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Safety Relay Module User`s Manual

1. Pin External connection diagram Connector b Signal name number 1 24V Eco TH Module power 2 sa OSA Supply part 3 24V AY 24G 24VDC Module _ NU eee 4 power supply _ E 1 DA TI 24G 2 DB CC Link part 3 DG 4 SLD 1 EA ICC Link i DB circuit Extension S SS communication 3 EG SLD part Fr 4 EP 1 xs09 EA Safety power S aa SE EB aie supply start up SS EE EE EG input part hi Connected to an EP 4 24G SAFETY extension module 1 COM xo Ke Safety input 2 xo Safety circuit part SE cable OUT part 3 com x1 safety part terminating 4 Xi 4 d connector 1 Empty Fuse H Safety output 2 Z00 5A 0 9A 24VDC 24V AN S A part 1 3 Z10 24VDC Safety 1 SAFETY Nx 4 220 power supply T f mot 4 24 m Start up lt gt SAFETY Veno a switch NU Se Safety output 2 Z01 S iw el part 2 3 211 MCO MC1 4 221 Internal aa coven safety circuit ontro pin output 1 x0 A COM X1 OV IN Ganto outpu Safety light curtain a E mct E a Safety relay Ge Motor 3 When connecting an electromagnetic switch and such for output connect its normally closed contacts in series between XSO and XS1 4 Do not connect equipment other than a switch or sensor to each terminal of X0 X1 XSO and XS1 5 Common terminals for XO and X1 differ Pay attention to the printing on the module at wiring In the external connection
2. 3 5 I O Signals The following table shows the I O signals of the safety relay module ai D UI Table 3 8 List of UO signals 6 Device number Description Signal name X0 RXO X0 Safety input 0 Input No input gt X1 RX1 X1 Safety input 1 Input No input S X2 RX2 Z Safety output Output No output 3 X3 RX3 XS Start up input Input No input ES gt 0 X4 RX4 KO Internal safety relay KO drive coil Relay drive No relay drive BE Main module a a a X5 RX5 K1 Internal safety relay K1 drive coil Relay drive No relay drive 3 KORB Internal safety relay KO output X6 RX6 D Relay output No relay output contact 7 K1RB Internal safety relay K1 output X7 RX7 D Relay output No relay output E contact 9 X8 RX8 XO Safety input 0 Input No input S X9 RX9 X1 Safety input 1 7 Input No input XA RXA Z Safety output Output No output XB RXB XS Start up input Input No input Extension module XC RXC KO Internal safety relay KO drive coil Relay drive No relay drive station number 1 XD RXD K1 Internal safety relay K1 drive coil Relay drive No relay drive e KORB Internal safety relay KO output 3 XE RXE A Relay output No relay output 3 contact S Z K1RB Internal safety relay K1 output XF RXF D Relay output No relay output contact X10 RX10 XO Safety input 0 Input No input S LS x11 RX11 X1 Safety input 11 Input No input 3 Ka X12 RX12 Z Safety output Output No output S E Z X13 RX13 XS Start up in
3. QS90SR2SN Q CC one QS90SR2SN EX module 50m 50m QS90SR2SN Q CC two QS90SR2SN EX modules 111014 or later 0 2 to 2 5mm2 1 50m 50m 50m QS90SR2SN Q CC three QS90SR2SN EX modules 50m 50m 50m 50m QS90SR2SN Q CC one QS90SR2SN EX module 2 30m 20m QS90SR2SN Q CC two AS9OSR2SN EX modules 2 111013 or earlier 0 75 to 2 5mm2 4 20m 15m 15m QS90SR2SN Q CC three QS90SR2SN EX modules 10m 13 3m 13 3m 13 3m 4 Use the wire whose diameter is between 0 2 and 0 75mm for the QS90SR2SP Q and QS90SR2SN Q 2 Each wire length a b c and d corresponds to the same alphabets shown in Figure 5 13 3 When one QS90SR2SN Q CC whose first 6 digits of the serial number are 111013 or earlier or one QS90SR2SN EX is included 4 Use the wire whose diameter is 0 75mm for the QS90SR2SN Q Extension cable Extension cable Extension cable Main module First Second Third extension extension extension module module module b Safety switch C Safety switch Safety switch ARPA gt qa alr Ps Wi si COM I COM I COM i COM U I l i CT ae PAN XO d L O O X0 d O O X0 i _ O O X0 Kee E gt Ce Y e EEN b a pl ege C ia diia A Ia aiii gt COM COM COM COM i CT TS i CT X1 7 D e 0O X1 4 00 X1 4 00 x1 NR gt NS A a a to gt Figure 5 13 System configuration and external wiring diagram a External wire
4. End al Figure 5 1 Start up procedures 2 2 EJPOINT When powering ON the system make sure to power ON the safety power supply first and then the module power supply If the module power supply is powered ON first monitor signals cannot be read properly For details refer to Section 6 1 wW D o H DI a no DI D fa DI Q O D o a z LYZ gro FE Dog HI OO TROUBLESHOOTING APPENDIX 5 1 Q Series Safety Relay Module 5 2 5 1 1 Start up procedures SETTINGS AND PROCEDURES BEFORE OPERATION EIER OG aries 5 1 2 Handling precautions This section explains handling precautions for the Q series safety relay module N WARNING O Do not touch the terminals while power is on Doing so could result in electric shock O Turn off all phases of the external supply power used in the system when cleaning the module or retightening the terminal block mounting screws or module mounting screws Not doing so could result in electric shock Tighten a terminal block mounting screw and module mounting screw within the specified torque range If the terminal block mounting screw is too loose it may cause a short circuit fire or malfunctions If too tight it may damage the screw and or the module resulting in a drop of the screw or module a short circuit or malfunctions If the module mounting screw is too loose it may cause a drop of the screw or module Over tightening th
5. ON O OFF ON or OFF EJPOINT If the safety power supply has not been powered ON monitor signals that indicate normal module operation are not displayed The fixed pattern shown in Table 6 2 is displayed Check errors with monitor signals after powering ON the safety power supply APPENDIX 6 1 Q Series Safety Relay Module 6 3 6 1 2 Error check method with monitor signal 6 TROUBLESHOOTING MELSEC LS erie 6 2 CC Link Safety Relay Module 6 2 1 Error check method with LED Table 6 3 shows description cause investigation and corrective action of errors depending on LED display on the module Table 6 3 Error handling of safety part with LED LED signal A A Cause Corrective action Pw SPW ERR z ki ko x1 xo O O O O O O O O Normal before start up O O O O O O O O Normal started up eCheck if the power supply is normally supplied P O ES S 7 o A The safety power supply is not eCheck between the power supplies normally supplied for short eIn case of input N type check between the dual inputs for short Check if the power supply is The module power supply is not normally supplied O O O O O p f pp y y pp normally supplied Check between the power supplies for short O O O O x z Contact welding of KO and K1 relays Replace the module O O O O O O O O KO and K1 relays do not turn ON O O
6. O if IS QS90SR2SP Q 4 5 U J T J E Figure 5 2 Q series safety relay module Table 5 1 Part names 1 2 Description Indicates status of module power supply PW ON Module power supply is supplied OFF Module power supply is cut off or electric fuse functions Indicates an error of the station ERR Flash A self diagnostics error has occurred or safety power supply is cut off OFF Normal Indicates status of safety output Z ON Safety output is generated both KO and K1 are ON OFF Safety output is not generated L Indicates status of safety input X0 X1 ON Safety input is generated de OFF Safety input is not generated Indicates status of safety power supply SPW ON Safety power supply is supplied OFF Safety power supply is cut off or electric fuse functions Indicates operating status of the internal safety relay KO coil status of KO KO ON Operating status of the internal safety relay KO is ON OFF Operating status of the internal safety relay KO is OFF Indicates operating status of the internal safety relay K1 coil status of K1 K1 ON Operating status of the internal safety relay K1 is ON OFF Operating status of the internal safety relay K1 is OFF 5 1 Q Series Safety Relay Module 5 1 3 Part names and settings 5 4 OVERVIEW CONFIGURATION SYSTEM SPECIFICATIONS dl FUNCTIONS W D o H DI a R DI
7. 5 2 2 Handling precautions This section explains handling precautions for the CC Link safety relay module N WARNING O Do not touch the terminals while power is on Doing so could result in electric shock O Turn off all phases of the external supply power used in the system when cleaning the module or retightening the terminal block mounting screws Not doing so could result in electric shock Tighten a terminal block mounting screw within the specified torque range If the terminal block mounting screw is too loose it may cause a short circuit fire or malfunctions If too tight it may damage the screw and or the module resulting in a drop of the screw or module a short circuit or malfunctions N CAUTION O Be sure there are no foreign substances such as sawdust or wiring debris inside the module Such debris could cause a fire failure or malfunctions O Do not disassemble or remodel the module Doing so could cause a failure malfunctions injury or fire If the product is repaired or remodeled by other than the specified FA centers or us the warranty is not covered O Do not directly touch the module s conductive parts or electronic components Doing so may cause malfunctions or a failure When disposing of this product treat it as industrial waste 1 Mounting DIN rail When mounting a DIN rail pay attention to the following a Applicable DIN rail model JIS C 2812 compliant TH35 7 5Fe TH35 7 5A
8. 3 TI Oo 0 2 id 0 Normal started up DZ O O O 2 O ii Contact welding of KO relay O O O O O i bi Contact welding of K1 relay Oo O O id O E Contact welding of KO and K1 relays KO relay does not turn ON E 9 S gt Due to a failure on the coil side Replace the module E y K1 relay does not turn ON 2 i a o gt e Due to a failure on the coil side 8 KO and K1 relays do not turn ON o O g S 2 9 S S Due to a failure on the coil side eCheck if the wiring between start up inputs are normal eCheck if the normally closed At auto mode contact connected to the off check 2 O O O S H H Off check does not turn ON operates normally and the wiring is E normal Z eCheck if setting of the start up mode is correct eCheck if the wiring between start S up inputs are normal mi eCheck if the connected start up on O O O O 0 O Atmanual mede switch operates normally and the 2 SS Off check does not turn OFF Poy ae wiring is normal ES S Check if setting of the start up eS mode is correct 6 KI O O O O e O Safety system 1 does not turn ON O O O 0 O 0 O Safety system 2 does not turn ON 9 Replace the module E O O O J o O O O Safety system 1 does not turn OFF 9 O O Oo O O O Safety system 2 does not turn OFF 5 O O O O O O 0 Check if the input device connected 3 The safety input is incorrect to the safety input operates D O O O O O o O normally and the wiring is n
9. 5 1 1 Start up procedures Figure 5 1 shows start up procedures for the Q series safety relay module Start d Mount a main module on the base unit and install it to a control panel or machine Connect the main module and an extension module with a safety circuit part extension cable Connect the monitor part EA EB EG EP with shielded cable Set the extension module station number and extension communication terminating resistor setting switch Y Connect a safety part terminating connector to the last module wi Y Set start up mode with start up input mode setting switch v To next page Figure 5 1 Start up procedures 1 2 1 Refer to Section 5 3 5 1 5 1 Q Series Safety Relay Module 5 1 1 Start up procedures SETTINGS AND PROCEDURES BEFORE OPERATION MELSECIS From previous page Auto mode Start up mode OVERVIEW Manual mode Connect the start up switch between XSO and XS1 Connect electromagnetic switch to output CONFIGURATION SYSTEM Y No Connect normally closed contact of the electromagnetic switch to off check 4 Y Check the wiring and settings Y Power ON SPECIFICATIONS Auto mode Start up mode Manual mode Turn ON the start up switch Check the operating status with LED and others FUNCTIONS
10. Although MELCO has obtained the certification for Product s compliance to the international safety standard IS013849 1 from TUV Rheinland this fact does not guarantee that Product will be free from any malfunction or failure The user of this Product shall comply with any and all applicable safety standard regulation or law and take appropriate safety measures for the system in which the Product is installed or used and shall take the second or third safety measures other than the Product MELCO is not liable for damages that could have been prevented by compliance with any applicable safety standard regulation or law MELCO prohibits the use of Products with or in any application involving power plants trains railway systems airplanes airline operations other transportation systems amusement equipments hospitals medical care dialysis and life support facilities or equipment incineration and fuel devices handling of nuclear or hazardous materials or chemicals mining and drilling and other applications where the level of risk to human life health or property are elevated MELCO SHALL NOT BE LIABLE FOR SPECIAL INCIDENTAL CONSEQUENTIAL INDIRECT OR PUNITIVE DAMAGES FOR LOSS OF PROFITS SALES OR REVENUE FOR INCREASED LABOR OR OVERHEAD COSTS FOR DOWNTIME OR LOSS OF PRODUCTION FOR COST OVERRUNS OR FOR ENVIRONMENTAL OR POLLUTION DAMAGES OR CLEAN UP COSTS WHETHER THE LOSS IS BASED ON CLAIMS FOR BREACH OF CONTRACT OR WARRANTY VIO
11. 3 3 2 QS90SR2SN CC CC Link safety relay module SPECIFICATIONS MELSEC LES erie 3 4 Extension Safety Relay Module Specifications This section explains the specifications of the extension safety relay module E wi gt A D 3 4 1 QS90SR2SP EX extension safety relay module Table 3 6 Performance specifications of QS90SR2SP EX 1 2 E i Extension safety relay module 2 em QS90SR2SP EX S 0 Input specifications Output specifications m wn Number of safety input points 1 safety input point 2 inputs Number of safety output points 1 safety output point 3 outputs O 2 Number of other input points 1 start up input point Insulation method Relay insulation 3 Insulation method Relay insulation Category 3 5 0A point or less OF Rated load current S Safety input rated input voltage 24VDC ripple ratio within 5 Category 4 3 6A point or less 1 Safety input rated input current 4 6mA Minimum switching load 5VDC 5mA Di E Maxi llowabl lt f O Operating voltage range 20 4 to 26 4VDC EE 250VAC 30VDC E contact O Type P type 5 Input format XO Positive common Resistance load 250VAC 5A 30VDC 5A 5 x1 Positive common gt Mechanical Five million times or more Relay life Electrical Hundred thousand times or more Maximum switching frequency 1 200 times hour based on the rated control capacity Response Time until output ON 50ms or
12. 50ms or less safety inpu ON gt safety output ON Response time Time until output OFF 20ms or less safety inpu OFF safety output OFF Common wiring method All safety inputs and safety outputs are independent CONFIGURATION SYSTEM GA o E O E q 9 E O a ke o Number of extension modules Up to three extension safety relay modules can be connected Number of occupied stations 32 point assigned per station 32 points used Voltage 24VDC ripple ratio within 5 allowable voltage range 20 4 to 26 4VDC Module power supply D Current 70mA when not using extension module 145mA when using three extension modules 3 Voltage 24VDC ripple ratio within 5 allowable voltage range 20 4 to 26 4VDC E Safety power supply 2 Current 85mA when not using extension module 325mA when using three extension modules 2 Noise durability Ge type noise voltage 500Vp p hose width 14s l noise frequency 25 to 60Hz noise simulator condition 2 500VAC 1mA or less for 1 minute between safety outputs S Dielectric withstand voltage 2 500VAC 1mA or less for 1 minute between safety input and safety output S 2 500VAC 1mA or less for 1 minute between power supply and safety output a a Zu E 100M9 or more measured with a 500VDC insulation resistance tester between safety outputs 2 5 E 100MQ or more measured with a 500VDC insulatio
13. APPENDIX 1 1 Product List 1 1 1 OVERVIEW EIER OG aries 1 2 About Safety Relay Module Safety input Start up input The safety relay module achieves basic safety functions for emergency stop only by wiring without programming It is safety check type module whose output does not turn ON until all conditions of the safety input normally closed contact off check input normally closed contact and start up switch normally open contact are met Using the module helps to reduce the man hour taken for configuring a safety check system 4 A Safety input Emergency stop switch light P etc m go o gn O o Y Off check input Start up switch J42 D electromagnetic H 4 switch Safety relay module Figure 1 1 Safety relay module 1 2 About Safety Relay Module 1 OVERVIEW DISLSECISS 1 3 Features This section explains features of the safety relay module OVERVIEW 1 Obtaining the highest level of safety approval The safety relay module obtained the highest safety approval Category 4 of EN 15013849 1 performance level E that the programmable controller can be gained In some conditions Category 3 performance level D can be gained A system ensuring hi
14. D gt a DI Q O D o Es fo E D UI D O a E Es Bd O Zz E E Ww no TROUBLESHOOTING APPENDIX Number SETTINGS AND PROCEDURES BEFORE OPERATION Name Module power supply part MELSEC TOS eres Table 5 1 Part names 2 2 Description 24V Module power supply 24V terminal 2 POWER 24G Module power supply 24G terminal terminal block y FG Module power supply FG terminal E EA ER EG Data terminal for extension communication Extension communication part ege i 3 LOCAL COM SLD Shielding wire terminal terminal block EP Power supply terminal for extension module 24V Safety part power supply 24V terminal 24G Safety part power supply 24G terminal XSO XS1 Start up off check terminal Safety power supply safety i 4 S INPUT X0 Safety input X0 input terminal input part terminal block COMO Safety input XO COM terminal X1 Safety input X1 input terminal COM1 Safety input X1 COM terminal Z00 Z01 Safety relay output terminal Safety output part terminal 5 block S OUTPUT Z10 Z11 Safety relay output terminal o Z20 Z21 Safety relay output terminal A switch for setting start up mode 6 Start up mode setting switch A side Auto mode M side Manual mode 7 Safety part extension connector OUT A connector for connecting an extension module 8 Module fixing hook A hook for fixing a module to a base unit One tou
15. When exported from Japan this manual does not require application to the Ministry of Economy Trade and Industry for service transaction permission Specifications subject to change without notice
16. a __ part 7 ER Connected to a Monitor main module circuit 1 xs0 23 or another SE EE EE Sta rt up input 2 xsi 2 3 module part 3 Empty 4 Empty a 1 COM x0 4 3 Connected to another Safety input 2 x0 extension module part 3 com x1 RA 4 x1 3 Connected to a 1 Empty main ar N Safety output 2 Z00 i Safety circuit part OA a extension cable part 1 3 Z10 4 Z20 Connected to another 1 Empty extension module Safety circuit part Qu Safety output 2 Z01 extension cable or part 2 3 Z11 safety part terminatin connector S 4 221 Start up LA switch NS en MCO MC1 XS1 A Internal safety circuit See COM X0 x0 FP Sie Safet A afety z E dd PE AS I H zu Safety rela Z20 ae Se 221 Motor 2 When connecting an electromagnetic switch and such for output connect its normally closed contacts in series between XSO and XS1 3 Do not connect equipment other than a switch or sensor to each terminal of X0 X1 XSO and XS1 4 Common terminals for XO and X1 differ Pay attention to the printing on the module at wiring In the external connection diagram they are represented as COM X0 and COM X1 CH CO COM XO COM X1 COM X0 COM X1 3 13 3 4 Extension Safety Relay Module Specifications 3 4 2 QS90SR2SN EX extension safety relay module 3 SPECIFICATIONS MELSEC LS erie
17. a no DI D gt a DI Q O D o a z LYZ gro FE Dog HI OO TROUBLESHOOTING APPENDIX D SETTINGS AND PROCEDURES BEFORE OPERATION EIER OG aries 2 Module mounting orientation a Mount modules in the following orientation to ensure good ventilation for heat release Figure 5 4 Orientation to which the module can be mounted b Do not mount modules in the following orientations Vertical mounting Upward downward mounting Upside down mounting Figure 5 5 Orientation to which the module cannot be mounted 5 7 5 1 Q Series Safety Relay Module 5 1 4 Mounting removal SETTINGS AND PROCEDURES BEFORE OPERATION MELSECIS 3 Installation precautions a Install a base unit on a flat surface If the surface is not flat the printed circuit board is distorted resulting in malfunction of the modules mounted OVERVIEW gt o wa If there is a vibration source such as an electromagnetic contactor or no fuse breaker separate the control panel or keep enough clearance from the vibration source to install the programmable controller In addition keep the clearances shown below between the programmable controller and devices such as contactors and relays to avoid being affected by radiated noise or heat e In front of the programmable controller 100mm or more CONFIGURATION SYSTEM e On the right or left of the programmable controller 50mm or
18. module respectively at the same Only a switch such as an emergency stop can be connected as safety input of the main module X Up to three extension modules can be connected to one main module In this case however up to two extension modules are available for connecting a light curtain one light curtain per module For the third extension module only a switch such as an emergency stop can be connected CONFIGURATION SYSTEM oO Power supply of a light curtain is cut off by turning on opening the contact of the switch which is connected to the input XO and X1 of the main module Check the time required for the light curtain to restart in the specification and provide an interlock until the restart of the light curtain is completed SPECIFICATIONS E When connecting a switch to the X0 and X1 terminals of the main module wire the cables so that the cable length becomes within 10m for both between the X0 and COM terminals and between the X1 and COM terminals Switch means a device whose condition between the COM terminal and XO or X1 terminal is short circuited when the switch is off the contact is closed and that has no load to develop voltage drop in the closed circuit FUNCTIONS al wW D o H DI a no DI D gt a DI Q O D o a z LZ gro FE Dog HI OO TROUBLESHOOTING APPENDIX 5 4 Wiring 5 26 5 4 1 Precautions for safety devices and wiring SETTINGS
19. 2 does not turn OFF eCheck if the power supply is normally System error occurred ee R A A R i S The safety power supply is not normally Ge n Check between the power supplies for supplied short ON A Flash O OFF ON or OFF 1 The status that start up processing has been performed to the module 6 6 6 3 Extension Safety Relay Module 6 3 1 Error check method with LED 6 TROUBLESHOOTING MELSEC TES cries 6 3 2 Error check method with monitor signal Table 6 6 shows description cause investigation and corrective action of errors depending on monitor signal E gt Table 6 6 Error handling of safety part with monitor signal I O port Corrective action 3 KOR 7 XS X1 X0 x ololo lo o Normal before start up z ojo o Normal started up a oS O a O O O R Contact welding of KO relay O O O O O id Contact welding of K1 relay O Oo O O S 0 id Contact welding of KO and K1 relays Y o e e o e e KO relay does not turn ON E Due to a failure on the coil side Replace the module o e e e o e e K1 relay does not turn ON E Due to a failure on the coil side 2 o o S e o e e KO and K1 relays do not turn ON Due to a failure on the coil side Check if the wiring between start up inputs are normal 7 At auto mode Check if the normally closed contact connect
20. H EP Figure 5 26 Connecting extension modules 5 35 5 4 Wiring 5 4 7 Connecting extension modules 6 TROUBLESHOOTING MELSEC LS erie CHAPTER 6 TROUBLESHOOTING This chapter explains description cause investigation and corrective action of an error when using the safety relay module To increase system reliability starting the system early in the case of a failure is important as well as using the highly reliable devices The following is the basic three points that should be noted when performing troubleshooting to find a failure cause take corrective action against it and start the system early 1 Visual check Check the following points 1 Machine status stop status operating status 2 3 4 5 Status of safety relay module power supplies External device status Module mounting status Wiring status safety input line power supply cable CC Link dedicated cable extension cable 6 Indication status of various indicators POW PW ERR KO K1 Z XO X1 L RUN SD RD L ERR 7 Setting status of various setting switches After checking from 1 to 7 monitor PLC diagnostics module operating status or program contents with GX Developer 2 Failure check An failure is divided into two categories as shown below a Safety related failure 1 Whether the safety input is ON 2 Whether the safety input does not change at start up 3 Whether the external device connected to off check remains OFF until
21. O O Oo O O O Contact welding of KO and K1 relays O 9 O O O O O O KO and K1 relays do not turn ON gt o o o 8 o Safety system 1 does not turn Replace the module OFF Safety system 2 does not turn O O O O O O O O 4 OFF Check if the power supply is System error occurred OST TSR e EES normally supplied No power supply on safety side E Check between the power supplies R id A S Extension module communication for short has not established i e Check if the extension module is Extension module is disconnected normally connected ON A Flash O OFF ON or OFF 1 The status that start up processing has been performed to the module POINT When L ERR LED turns ON or is flashing it indicates that an error occurred in the CC Link system For troubleshooting of the CC Link system refer to the following manual CC Link System Compact Type Remote UO Module User s Manual 6 4 6 2 CC Link Safety Relay Module 6 2 1 Error check method with LED 6 TROUBLESHOOTING MELSEC TES cries 6 2 2 Error check method with monitor signal Table 6 4 shows description cause investigation and corrective action of errors depending on monitor signal S Table 6 4 Error handling of safety part with monitor signal I O port Corrective action po Moitorsignal O O O O Normal before start up
22. Total amount of current consumption of light curtain 2 X0 terminal input current 40 mA X1 terminal input current 40 mA x Number of light curtains mA or more Control output current is not included If included subtract the control output current amount Calculation example A calculation example for the system with three extension modules and two light curtains is shown below In the example current consumption of each light curtain is assumed as follows Current consumption of light curtain A receiver 120 mA Current consumption of light curtain B receiver 210 mA Safety relay module specifications Main module current consumption 85 mA Extension module current consumption 80 mA X0 X1 terminal input current 40 mA Power supply output current mA gt 85 mA 80 mA x 3 120 mA 210 mA 40 mA 40 mA x 2 Power supply output current mA gt 815 mA As a result of the calculation it is concluded that power supply which has output current 815 mA or more is required for the system configuration in the above example 5 4 1 Precautions for safety devices and wiring SETTINGS AND PROCEDURES BEFORE OPERATION MELSEC ES erie c Precautions for connecting a light curtain When connecting a light curtain referring to the connection diagram shown in Figure 5 15 pay attention to the following OVERVIEW 1 Light curtains cannot be connected to the main module and the extension
23. by arbitration conducted in accordance with the Center for Public Resources CPR Rules for Non Administered Arbitration of International Disputes by a sole arbitrator chosen from the CPR s panels of distinguished neutrals Judgment upon the award rendered by the Arbitrator shall be final and binding and may be entered by any court having jurisdiction thereof The place of the arbitration shall be New York City New York The language of the arbitration shall be English The neutral organization designated to perform the functions specified in Rule 6 and Rules 7 7 b 7 8 and 7 9 shall be the CPR Microsoft Windows Windows Vista Windows NT Windows XP Windows Server Visio Excel PowerPoint Visual Basic Visual C and Access are either registered trademarks or trademarks of Microsoft Corporation in the United States Japan and other countries Intel Pentium and Celeron are either registered trademarks or trademarks of Intel Corporation in the United States and other countries Ethernet is a trademark of Xerox Corp All other company names and product names used in this manual are either trademarks or registered trademarks of their respective companies SH NA 080746ENG E SH NA 080746ENG E 1504 MEE MODEL QS SR U SY E MODEL CODE 13JY62 MITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN
24. current Sea poin Sieg S Safety input rated input voltage 24VDC ripple ratio within 5 Category 3 5 0A point or less lt Safety input rated input current 4 6mA Minimum switching load 5VDC 5mA 3 Maxi llowable voltage of az Operating voltage range 20 4 to 26 4VDC e cchstehea 250VAC 30VDC 2G contact nO Type N type 3 Input format XO Positive common Resistance load 250VAC 5A 30VDC 5A x1 Negative common Mechanical Five million times or more 2 Relay life Electrical Hundred thousand times or more E Maximum switching frequency 1 200 times hour based on the rated control capacity 2 Response Time until output ON 50ms or less safety input ON safety output ON E r z o time Time until output OFF 20ms or less safety input OFF safety output OFF Common wiring method All safety inputs and safety outputs are independent Module power supply Voltage Supplied from Q series safety relay module or CC Link safety relay module Safety power supply Voltage Supplied from Q series safety relay module or CC Link safety relay module Noise durability E type noise voltage 500Vp p naise width 14s i H noise frequency 25 to 60Hz noise simulator condition Z e 2 500VAC 1mA or less for 1 minute between safety outputs 5 Dielectric withstand voltage 2 500VAC 1mA or less for 1 minute between safety input and safety output Z 2 500VAC 1mA or less for 1 minute between power supply and safety output 100MQ or more measured with a 500VDC insulation
25. evidence and records concerning the warranty problem and allow MELCO to examine and test the Products in question offsite or at the premises where they are installed or used and If MELCO requests Customer shall remove Products it claims are defective and ship them to MELCO or MELCO s authorized representative for examination and if found defective for repair or replacement The costs of removal shipment to and from MELCO s designated examination point and reinstallation of repaired or replaced Products shall be at Customer s expense 4 If Customer requests and MELCO agrees to effect repairs onsite at any domestic or overseas location the Customer will pay for the costs of sending repair personnel and shipping parts MELCO is not responsible for any re commissioning maintenance or testing on site that involves repairs or replacing of the Products d Repairs of Products located outside of Japan are accepted by MELCO s local authorized service facility centers FA Centers Terms and conditions on which each FA Center offers repair services for Products that are out of warranty or not covered by MELCO s limited warranty may vary e Subject to availability of spare parts MELCO will offer Product repair services for 7 years after each Product model or line is discontinued at MELCO s or its FA Centers rates and charges and standard terms in effect at the time of repair MELCO usually produces and retains sufficient spare parts for repairs of
26. external power supply from COM terminal such as laser scanners are included 2 When connecting a light curtain to the QS90SR2SP EX refer to the precautions written under Section 5 4 1 6 2 External wiring of safety input a When only main module is used in a system Limit the maximum wire length of the safety input X0 X1 to 50m or less Table 5 5 Maximum wire length of the safety input when only main module is used System configuration Diameter Maximum wire length QS90SR2SP Q QS90SR2SN Q 0 2 to 0 75mm 50 m QS90SR2SP CC QS90SR2SN CC 0 2 to 2 5mm 5 24 5 4 Wiring 5 4 1 Precautions for safety devices and wiring D SETTINGS AND PROCEDURES BEFORE OPERATION MELSEC eS cries b When both main module and extension modules are used in a system Table 5 6 and Table 5 7 show the maximum wire lengths for input P type and input N type extension modules respectively Table 5 6 Maximum wire length of the safety input when an extension module input P type is used Maximum wire length System configuration Diameter QS90SR2SP Q CC one QS90SR2SP EX module 50m 50m QS90SR2SP Q CC two QS90SR2SP EX modules 0 2 to 2 5mm 50m 50m 50m QS90SR2SP Q CC three QS90SR2SP EX modules 50m 50m 50m 50m Table 5 7 Maximum wire length of the safety input when an extension module input N type is used First 6 digits of serial No System configuration Diameter
27. gt a DI Q O D o a Zz LZ gro zug SE Ww nano Figure 5 9 Module installation direction EJ POINT When mounting a module make room of 5cm or more above and below the module for ventilation When powering on a contact at 3A or more consecutively make room of 5mm or more at the sides of the module for ventilation TROUBLESHOOTING APPENDIX 5 2 CC Link Safety Relay Module 5 14 5 2 4 Station number setting SETTINGS AND PROCEDURES BEFORE sel MELSECIS 5 3 Extension Safety Relay Module 5 3 1 Start up procedures Figure 5 10 shows start up procedures for the extension safety relay module Start Mount a module on a DIN rail or control panel Y Connect safety circuit part extension cable to the extension connector on the front of the module IN side Y Connect the monitor part EA EB EG EP with shielded cable Y Set the station number of extension module communication y Connect a safety circuit part terminating connector to the last module Connect more extension modules No Set the terminating resistor switch for extension communication Y Set start up mode with start up mode setting switch v To next page Y Figure 5 10 Start up procedures 1 2 5 15 5 3 Extension Safety Relay Module 5 3 1 Start up procedures SETTINGS AND PROCEDURES BEFORE OPERATION MELSEC LS erie Fr
28. length of the safety input XO COM X1 COM of the main module b External wire length of the safety input X0 COM X1 COM of the first extension module c External wire length of the safety input XO COM X1 COM of the second extension module d External wire length of the safety input X0 COM X1 COM of the third extension module E lt POINT Use a wire with the same length of the wire for XO for X1 5 4 Wiring 5 22 5 4 1 Precautions for safety devices and wiring OVERVIEW CONFIGURATION SYSTEM SPECIFICATIONS dl FUNCTIONS wW D o H DI a R DI D gt a DI Q O D o a z ILZ gro FE Dog HI OO TROUBLESHOOTING APPENDIX D SETTINGS AND PROCEDURES BEFORE OPERATION EIER OG snes 3 Output contact rating Output contact rating is regulated to each category by EN IS013849 1 Use it with taking care of the following points Table 5 8 Output contact rating Compliant category Rated load Remarks Category 3 or less 5 0A Rated load 250VAC 50 60Hz 30VDC EN60947 5 1 15AC 240VAC 2A cos 0 3 13DC 24VDC 1A L R 48ms Category 4 3 6A 1 Even if a Category 4 compliant system is configured when the rated load exceeds 3 6A the system becomes Category 3 according to the standard 2 The minimum application load is 24VDC 5mA reference value 4 Protecting output contact The output contact of a module does not include a fuse Externally connect protection
29. lt wz X0 3 O o j E 5 OM a E x1 Dga x nao Figure 5 17 Connecting safety devices o E Q e E Ka DI l a gt D E x Q Fa DI o o lt 5 4 Wiring 5 28 5 4 1 Precautions for safety devices and wiring SETTINGS AND PROCEDURES BEFORE sel MELSECIS 9 Safety stop and function stop When using safety relay module ON OFF operation is made with the function stop according to control target In this case use it together with safety stop Since only function stop may not stop the system not doing so may cause a malfunction Connect safety devices to XO and X1 sides and cut off the output on control target side General rela ov Programmable RY controller i controller H gt Control part Safety switch i l ZA E l Safety relay module yoo zee c i XO 4 Internal 1 e i H gt circuit Jr Ee E COM l SI H Zo0 Z10 220 Safety Function stop o stop Control target M Figure 5 18 Safety stop and function stop 5 29 5 4 Wiring 5 4 1 Precautions for safety devices and wiring SETTINGS AND PROCEDURES BEFORE OPERATION KEISER Oz series 5 4 2 Spring clamp terminal block 1 Method for connecting a cable to the spring clamp terminal block gt D a Connecting a cable z 1 For module power supply part safety power supply part sa
30. resistance tester between safety outputs Insulation resistance 100MQ or more measured with a 500VDC insulation resistance tester between safety input and safety output S 100MQ or more measured with a 500VDC insulation resistance tester between power supply and safety output ib S Do Level of protection IP1X zu E Weight 0 35kg SR e External connection method Two piece spring clamp terminal block 9 S Safety input part AS Start up input part Safety power supply part AWG 24 to 14 0 2 to 2 5mm Applicable Safety output part wire size terminal block Extension 2 communication part AWG 24 to 16 0 2 to 1 25mm S terminal block a ER solderless terminal bar Refer to Section 5 4 e terminal E Applicable DIN rail TH35 7 5Fe TH35 7 5Al JIS C 2812 compliant 1 Manual operation such as start up switch operation is excluded x fal Fa DI o o lt 3 4 Extension Safety Relay Module Specifications 3 12 3 4 2 QS90SR2SN EX extension safety relay module 3 SPECIFICATIONS Table 3 7 Performance specifications of QS90SR2SN EX 2 2 MELSEC TES eres Pin External connection diagram Connector b Signal name number Sek 1 EA xtension G 2 EB communication 3 EG
31. standard regulation or law MELCO prohibits the use of Products with or in any application involving and MELCO shall not be liable for a default a liability for defect warranty a quality assurance negligence or other tort and a product liability in these applications a power plants b trains railway systems airplanes airline operations other transportation systems c hospitals medical care dialysis and life support facilities or equipment d amusement equipments e incineration and fuel devices f handling of nuclear or hazardous materials or chemicals g mining and drilling h and other applications where the level of risk to human life health or property are elevated REVISIONS The manual number is given on the bottom left of the back cover Print date Manual number Revision Partial corrections Jun 2008 SH NA 080746ENG B COMPLIANCE WITH THE EMC AND LOW VOLTAGE DIRECTIVES Section 5 1 1 5 1 4 5 2 1 5 3 1 6 1 2 6 2 2 6 3 2 Nov 2008 SH NA 080746ENG c artal corrections Section 3 1 3 2 2 3 4 1 5 4 1 5 4 7 Partial corrections Jan 2010 SH NA 080746ENG D Section 2 2 3 1 3 2 1 3 2 2 3 3 1 3 3 2 3 4 1 3 4 2 5 4 1 5 4 7 Addition CONDITIONS OF USE FOR THE PRODUCT Section 1 1 2 3 2 4 Partial corrections Apr 2015 SH NA 080746ENG E SAFETY PRECAUTIONS ABOUT MANUALS COMPLIANCE WITH THE EMC LOW VOLTAGE AND MACHINERY DIRECTIVES Se
32. start up 4 Whether KO and K1 LEDs are both OFF before start up Monitor related failure Check how a failure changes by the following operations 1 Switch the RUN STOP RESET switch on the programmable controller to STOP 2 Switch the RUN STOP RESET switch on the programmable controller to RESET 3 Power ON OFF the monitor sides of the safety relay module and programmable controller o wa OVERVIEW CONFIGURATION SYSTEM SPECIFICATIONS FUNCTIONS PROCEDURES BEFORE SETTINGS AND OPERATION ez 0 zZ Q O T bd Wi al E gt ei Ke E APPENDIX 6 TROUBLESHOOTING 3 Narrowing down the trouble cause EIER OG aries Guess the failure location to any of the following by checking 1 and 2 above 1 Safety relay module or external device 2 3 4 Sequence program Programmable controller 6 1 Q Series Safety Relay Module 6 1 1 Error check method with LED Main module extension module or another module Table 6 1 shows description cause investigation and corrective action of errors depending on LED display on the module Table 6 1 Error handling of safety part with LED LED signal Corrective action Normal before start up O O O O ei O a O Normal started up Check if the power supply is normally supplied S o R S f A A The safety power supply is not C
33. terminal block Applicabl Iderless terminal b re ge SE Refer to Section 5 4 terminal x Applicable DIN rail TH35 7 5Fe TH35 7 5Al JIS C 2812 compliant fai lt 1 Category 4 is complied only when connecting a light curtain of Type 4 2 Manual operation such as start up switch operation is excluded 3 4 Extension Safety Relay Module Specifications 3 10 3 4 1 QOS90SR2SP EX extension safety relay module 3 SPECIFICATIONS Connected to a main module or another extension module Connected to another extension module Connected to a main module or another extension module Connected to another extension module Table 3 6 Performance specifications of QS90SR2SP EX 2 2 External connection diagram EA EB Monitor circuit EG EP IN Safety circuit part extension cable Safety circuit part Ou extension cable or safety part terminating connector Start up switch o xso MCO MOT ZA Internal i a e safety circuit X0 OM X1 4 X1 Switches Le Z00 i i Z01 T zo iN MC1 i i hace EE BET Dees O Z11 H H Safety relay 220 2 Z21 3 11 Motor EIER OG aries Connector ER Signal name number Extension 1 SR communication S E pan 3 EG
34. the start up mode setting switch to M side Use this mode when connecting such as operation preparation switch SPECIFICATIONS EJPOINT e Short circuit between the start up input XSO and XS1 during the auto mode Doing so may cause a malfunction or failure of the module e According to the standard the system cannot start at the auto mode for operation preparation or when using the light curtain In this case connect the start up switch or recovery reset switch and use it in the manual mode e When using the start up switch during the manual mode always use the momentary type of NO normal open Connect the normally closed contact of forcibly guided type to off check input If using other than mentioned above it may cause a malfunction or failure of the module e Do not change the start up mode setting switch settings after powering ON o Z O O Z u PROCEDURES BEFORE SETTINGS AND OPERATION TROUBLESHOOTING 44 Safety Output Function This function prevents incorrect output due to a single failure by doubling safety relay outputs internally The output can be stopped even if the one contact fails due to welding Moreover once a contact fails due to welding the system does not start after that therefore the safety is not damaged APPENDIX 4 3 Start up Method Selection Function 4 3 4 FUNCTIONS MIELSEC LES oies 4 5 Monitor Function This function allows to check operat
35. with monitor sigma 6 7 APPENDIX App 1 to App 4 Appendix 1 External Dimensions trnns testt eE EEEEAAEESAE Est tE EE EEn Ennan neen EEEE App 1 Appendix 1 1 Q series safety relay module oooooooocccccccccccoccccononcnnononcnnnnncnnnnnnnnnnonnnnnnnnrnnnnn nana man nnnnno App 1 Appendix 1 2 CC Link safety relay module oooooococcccccccccococooooncnnccncnnononcnnnnnonno nn nncnnnnnnnnnannnnnnnnnnnnnn App 2 Appendix 1 3 Extension safety relay module ooooooccoconoccccconococcnocononnnnnnnnononnnnnnnnnnnnnnnn nn nn nn nnnnnnnnnnns App 3 ABOUT MANUALS The manuals related to this product are shown below Refer to the following table when ordering required manuals Related manuals Manual name QCPU User s Manual Hardware Design Maintenance and Inspection This manual explains the specifications of the CPU module power supply module base unit extension cable and memory card Sold separately CC Link System Master Local Module Type AJ61BT11 A1SJ61BT11 User s Manual This manual explains the system configuration performance specifications functions handling wiring and troubleshooting of the AJ61BT11 and A1SJ61BT11 Sold separately CC Link System Master Local Module Type AJ61QBT11 A1SJ61QBT11 User s Manual This manual explains the system configuration performance specifications functions handling wiring and troubleshooting of the AJ61QBT11 and A1SJ61QBT11 Sold separately MELSEC Q CC Link System Master Local Mod
36. x Not mountable 1 Limited within the range of the number of I O points for the network module 2 Mountable on any UO slots of the mountable base unit b CC Link safety relay module The CC Link safety relay module is used as remote I O station For system configuration of the CC Link system refer to the Control amp Communication Link System Master Local Module User s Manual c Extension safety relay module Up to three extension safety relay modules can be added to a Q series safety relay module or CC Link safety relay module For extension method refer to Section 5 3 2 3 2 2 Applicable Systems 2 SYSTEM CONFIGURATION MELSEG en 2 3 Module Replacement Replace the product according to the replacement cycle shown in the table below OVERVIEW Table 2 3 Module replacement cycle Module Module replacement cycle Q series CC Link Extension safety relay module 10 years 2 4 Precautions for Use N z O T gt o Le E Q W SYSTEM Users must prove that their entire safety system complies with the safety standards and the Machinery Directive The third party certification organization will validate the safety of product for the entire safety system including a safety relay module and safety components To establish a safety system calculate the target performance level PL for each safety application safety function based on the MTTFd and DCavg values of the safety r
37. 1 coil status of K1 K1 ON Operating status of the internal safety relay K1 is ON OFF Operating status of the internal safety relay K1 is OFF CC Link part extension communication part DA DB DG Data terminal for CC Link cable SLD Shielding wire terminal of CC Link cable 2 terminal block EA EB EG Data terminal for extension communication EP Power supply terminal for extension module 24V Module power supply 24V terminal 3 Module power supply part terminal block 24G Module power supply 24G terminal xO X0 Safety input XO input terminal COM Safety input XO COM terminal 4 Safety input part terminal block x4 X1 Safety input X1 input terminal COM Safety input X1 COM terminal XSO XS1 Start up off check terminal Safety power supply start up 5 XS 24V Safety power supply 24V terminal part terminal block i 24G Safety power supply 24G terminal Z00 Z01 Safety relay output terminal 6 Safety output part terminal block Z10 Z11 Safety relay output terminal Z20 Z21 Safety relay output terminal A switch for setting transmission speed of the CC Link system and if terminating resistor is attached to the CC Link system or not Transmission speed setting Switch number from 1 to 3 Setting switch status B RATE Transmission Setting 4 2 1 speed 156kbps CC Link transmission speed 625kbps 7 terminating resistor setting 1 to 4 2 5Mbps sw
38. 4 EP 1 xs09 Start up input 2 xs1 3 part 3 Empty 4 Empty 1 com x0 Safety input 2 Dirk part 3 COM X1 5 4 x1 1 Empty Safety output 2 Z00 part 1 3 Z10 4 Z20 1 Empty Safety output 2 Z01 part 2 3 Z11 4 221 3 When connecting an electromagnetic switch and such for output connect its normally closed contacts in series between XSO and XS1 4 Do not connect equipment other than a switch or sensor to each terminal of X0 X1 XSO and XS1 5 Common terminals for XO and X1 differ Pay attention to the printing on the module at wiring In the external connection diagram they are represented as COM X0 and COM X1 xO D ZS x COM X0 COM X1 3 4 Extension Safety Relay Module Specifications 3 4 1 QS9OSR2SP EX extension safety relay module SPECIFICATIONS MELSEC LS erie 3 4 2 QS90SR2SN EX extension safety relay module Table 3 7 Performance specifications of QS90SR2SN EX 1 2 W gt Extension safety relay module Gg gt QS90SR2SN EX D Input specifications Output specifications Number of safety input points 1 safety input point 2 inputs Number of safety output points 1 safety output point 3 outputs Number of other input points 1 start up input point Insulation method Relay insulation Insulation method Relay insulation Cat 4 3 6A point or y Rated load
39. 5 z 5 E i D y Ka Zz f 6 5 S TT ze 113 5 24 45 z lt gt lt 4 47 0 09 1 77 Unit mm inch S Figure App 2 QS90SR2SP CC QS90SR2SN CC m a baer ENE ree nao 0 z E 3 an if a 2 3 APPENDIX Appendix 1 External Dimensions App 2 Appendix 1 2 CC Link safety relay module APPENDIX MELSEC LES cries Appendix 1 3 Extension safety relay module 1 QS90SR2SP EX QS90SR2SN EX i IT A Center of DIN rail PA of o Le Edf NC 1201 7111221 MITSUBISHI XSOIXS1 NC NC MELSEC QS9IOSR2SP EX xS SS DPwLOCAL ST NO ERR 8 IN 0 4 Kog pa e ees D o iO XO O LocaLiT d x1 O LT Y ON A J px O Xi COM XO COM X1 g EA EB EG EP Nc z00 z10 z20 Y Y 0 26 113 5 45 4 47 1 77 112 4 41 oO of oO oO Unit mm inch Figure App 3 QS90SR2SP EX QS90SR2SN EX App 3 Appendix 1 External Dimensions Appendix 1 3 Extension safety relay module APPENDIX MELSEC LES erie Memo MalAdSAO NOLLVENDIANOO WALSAS SNOILVOIsIOAdS SNOLLONNY3 NOlIVa3d0 ONILOOHST1INOYL ees 340338 SIY4NUAJDOYA ANY SONILLAS v Q Q lt Appendix 1 External Dimensions Appendix 1 3 Extens
40. 9 MITSUBISHI ELECTRIC Mitsubishi Safety Programmable Controller MEL SLC LES rie Safety Relay Module User s Manual QS90SR2SP Q QS90SR2SN Q QS90SR2SP CC QS90SR2SN CC QS90SR2SP EX QS90SR2SN EX SAFETY PRECAUTIONSO Always read these instructions before using this equipment Before using the product please read this manual the relevant manuals introduced in this manual standard programmable controller manuals and the safety standards carefully and pay full attention to safety to handle the product correctly In this manual the safety instructions are ranked as A WARNING and A CAUTION d WARNING Indicates that incorrect handling may cause hazardous conditions resulting in death or severe injury d Indicates that incorrect handling may cause hazardous conditions CAUTION resulting in minor or moderate injury or property damage w pm mem mm pm pm mm mm Note that the CAUTION level may lead to a serious consequence according to the circumstances Always follow the instructions of both levels because they are important to personal safety Please save this manual to make it accessible when required and always forward it to the end user Design Precautions AXWARNING O A safety relay module turns OFF all outputs by safety input or a failure of external power supply Create an external circuit to securely stop the power of hazard by turning OFF the outputs Incorrect configuration may res
41. AND PROCEDURES BEFORE sel MELSECLS d Time chart Figure 5 16 shows the operation timing of each device when safety shutdown is executed by the main unit in the system where a light curtain is connected to the extension module Emergency Emergency stop released _ stop activated Emergency stop switch main module X0 X1 poa Emergency stop Emergency stop a released status activated status 4 4 Start up switch M mode ON extension module XS0 XS1 OFF Light curtain i Light curtain extension module X0 X1 es beams blocked status 3 Safety output 4 extension module Z00 Z01 d 8 mm Safety output 4 extension module Z10 Z11 d i 5 Safety output 4 extension module 220 721 5 Start up switch i turned on Light curtain Beams blocked Blocked status Start up switch started terminated turned on again Figure 5 16 Operation time chart when a light curtain is connected 1 Confirm that the light curtain has started and then turn on the start up switch of the extension module 2 Light curtain start up time differs depending on the type of the light curtain 3 Light curtain stop time differs depending on the type of the light curtain 4 As for safety output response time time until output on is 50ms or less and time until output off is 20ms or less For details refer to Section 3 4 5 Safety outputs are turned off after the light curtain stops Configure the
42. ATIONS MELSEC LS erie Table 3 3 Performance specifications of QS90SR2SN Q 2 2 Pin External connection diagram Connector b Signal name number 1 2 24V Module power Fuse 0 9A 3 5A F supply part ri 24G 24VDC Module TAN MWH power supply T DC DC 5 FG 24G l 1 EA p Ee Extension 2 EB communication 3 EG G part 4 SLD Monitor Q bus gt EP circuit ME 1 24V SAFETY EG circuit 2 24G SAFETY Connected to an SLD NN extension module S EP 3 xso 23 2 3 Safety input 4 XS1 4 Safety circuit part part 5 COMO extension cable ae 6 wn or U safety part terminating 7 COM1 connector 8 x13 mi 1 Z00 ruse oa Are 2 201 24V AN 24VDO Safety AE SAFETY WW E Safety output 3 Z10 power supply T Sue part 4 Z11 Start up cS SAFETY V ono 5 Z20 switch NS xso 6 221 y KW MCO MC1 ZSI A p COMO Internal xo safety circuit COMA yy x1 Safety Q limit switch c ly Lg Open i i Ed F z10 Met Z11 Safety relay Z20 ue 221 Motor 2 When connecting an electromagnetic switch and such for output connect its normally closed contacts in series between XSO and XS1 3 Do not
43. CPU SS Q25PHCPU 83 e QO00UJCPU Up to 8 E 3 2 Lu Programmable QOOUCPU oae Up to 12 controller CPU Q01UCPU Q02UCPU Up to 18 QO3UD E CPU 2 Q04UD E HCPU 8 Universal model E QO6UD E HCPU O O Se QCPU a Q10UD E HCPU 3 Q13UD E HCPU Up to 32 E Q20UD E HCPU Q26UD E HCPU Q50UDEHCPU Q100UDEHCPU Q12PRHCPU S Redundant CPU Up to 31 O O x Q25PRHCPU z Q06CCPU V S C Controller module QO6CCPU V B Up to 32 O O Q12DCCPU V O Mountable x Not mountable 1 Limited within the range of the number of UO points for the CPU module 2 Mountable on any UO slots of the mountable base unit 2 2 Applicable Systems 2 2 2 SYSTEM CONFIGURATION EIER OG aries 2 When mounting to remote I O station in MELSECNET H connection The following table shows the mountable network modules the number of mountable modules and mountable base units of the Q series safety relay module Shortage of power capacity may occur depending on the combination with other mounted modules or the number of mounted modules When mounting modules pay attention to the power capacity When shortage of power capacity occurs review the combination of modules to be mounted Table 2 2 Network modules and the number of mountable modules Number of Mountable base unit Mountable network Extension base unit mountable Main base unit on module on remote I O modules remote l O station station QJ72LP25 25 QJ72LP25G Up to 32 QJ72BR15 O Mountable
44. DURES BEFORE se MELSEC eS eres 5 4 7 Connecting extension modules 1 Adding the safety part e Use an extension module whose input type is the same as that of the main module The modules having different input types input P and N types cannot be connected e For addition of the safety part use a safety circuit part extension cable shown on Section 3 6 If using another cable the operation is not guaranteed e Connect safety part terminating connector attached to the main module to OUT connector on the extension module on the last stage If unconnected the module does not operate 2 Adding the monitor part Use shielded cable to add the monitor part and ground the shield Not doing so may cause a malfunction due to noise Q series Extension Extension safety relay module safety relay module safety relay module IN IN OUT OUT OUT Terminating EA i i a t EA i i EA pose WW resistor EB ii it EB E ji EB le Des built in i He i i H EG a Ge EG a EG SLD lt H EP e H EP EP Ba CC Link Extension Extension safety relay module safety relay module safety relay module OUT OUT OUT Terminating EA H i f t EA i i i i EAS estas WW resistor EB it ii EB E i EB l Sond built in i d i EG i EG H H H EG EP ep Li
45. Dual Input Function H This function doubles safety inputs to prevent damage of the safety functions due to a g single failure 20 The doubled safety inputs operate after making sure that the internal module external GRE devices and wiring are normal by the start up off check function Briefly if a module SCH external devices or wiring has a failure the module does not start After module start up if one safety input does not turn OFF due to a failure the output is cut off by turn OFF of the other safety input 9 b S a CO E x Safety relay module R ES l One signal Figure 4 1 Dual input wiring 4 1 Dual Input Function 4 1 FUNCTIONS MEL SEC LOS aries 4 2 Start up off Check Function This function is to start the system after making sure that status of the safety relay module and external device are normal When the safety relay and electromagnetic switch are connected connecting the normally closed contacts to the start up off check terminal of the safety relay module inhibiting the start up at a failure such as contact welding Off check Non safety part a Start up switch gt e Start up Safety r l y E Electromagnetic Ca Emergency stop command mod le gt switch switch Safety P t Ger e ower etc l al Light curtain Safety status etc Figure 4 2 Off check function Activation state Activation state Safety input X0 COM X1 COM Off c
46. ES BEFORE ide MELSECLS 5 3 3 Part names and settings This section explains each part name of the extension safety relay module S UI gt O 2 5 of 2 Zz a lU A z E 6 EE 33 MITSUBISHI SE ISE asoosrzsp ex DIS aer D z gt 0 LIPWLOCAL ST NO nO ERR Eh y E 1 1 vol o of XO D LOCAL LT d Z i 3 7 iL 10 a pS Q Ka T 2 3 5 2 O O Figure 5 11 Extension safety relay module z Le al Table 5 3 Part names 1 2 Number Name Description Indicates status of the module power supply PW ON Module power supply is supplied OFF Module power supply is cut off or powered OFF with electric fuse Indicates an error of the station WwW D o H DI a R DI D gt a DI Q O D o a z ILZ gro FE Dog HI OO Flash A self diagnostics error has occurred safety power supply is cut off Ge or communication with a upper module is disabled OFF Normal o Indicates status of safety output Z S Z ON Safety output is generated both KO and K1 are ON T 1 Indicator LED OFF Safety output is not generated al La Indicates status of safety input XO
47. Extension Extension Main module module module module Station Station Station number 1 number 2 number 3 Safety Safety Safety input input input MO M1 M3 A Operation diagram SwOo D O Sw1 GD SW2 Ho Figure 4 5 Partial shutdown with extension module The following shows an operation example when the safety relay module system in Figure 4 5 is configured EJPOINT e If SWO safety input switch of the main module is pressed the whole outputs MO M1 M2 M3 are shut off e If SW1 safety input switch of the extension module on station number 1 is pressed only output of the extension module M1 is shut off e By shorting the safety input of the extension module on station number 3 the safety input is synchronized with the safety output of the main module and is driven shut off The safety output of the extension module can be synchronized only with main module therefore it cannot be synchronized with another extension module 4 6 Partial Shutdown Function with Extension Module 4 5 OVERVIEW CONFIGURATION SYSTEM SPECIFICATIONS o Z O O Z u PROCEDURES BEFORE SETTINGS AND OPERATION TROUBLESHOOTING APPENDIX SETTINGS AND PROCEDURES BEFORE sae MELSECILS CHAPTER 5 SETTINGS AND PROCEDURES BEFORE OPERATION This chapter explains settings and procedures before operating the safety relay module 5 1 Q Series Safety Relay Module
48. LATION OF STATUTE NEGLIGENCE OR OTHER TORT STRICT LIABILITY OR OTHERWISE In the event that any damages which are asserted against MELCO arising out of or relating to the Products or defects in them consist of personal injury wrongful death and or physical property damages as well as damages of a pecuniary nature the disclaimers and limitations contained in these terms shall apply to all three types of damages to the fullest extent permitted by law If however the personal injury wrongful death and or physical property damages cannot be disclaimed or limited by law or public policy to the extent provided by these terms then in any such event the disclaimer of and limitations on pecuniary or economic consequential and incidental damages shall nevertheless be enforceable to the fullest extent allowed by law In no event shall any cause of action arising out of breach of warranty or otherwise concerning the Products be brought by Customer more than one year after the cause of action accrues Each of the limitations on remedies and damages set forth in these terms is separate and independently enforceable notwithstanding the unenforceability or failure of essential purpose of any warranty undertaking damage limitation other provision of these terms or other terms comprising the contract of sale between Customer and MELCO 4 Delivery Force Majeure a Any delivery date for the Products acknowledged by MELCO is an estimated and not a
49. Module power suppl S PPY AWG 24 to 18 0 2 to 0 75mm Applicable part wire size Extension x communication part z terminal block E Safety output part 2 S A AWG 24 to 14 0 2 to 2 5mm terminal block Applicabl Iderless terminal D fy oe sed terminalbar Refer to Section 5 4 terminal 1 Category 4 is complied only when connecting a light curtain of Type 4 2 Manual operation such as start up switch operation is excluded 3 2 Q Series Safety Relay Module Specifications 3 2 3 2 1 QS90SR2SP Q Q series safety relay module 3 SPECIFICATIONS Table 3 2 Performance specifications of QS90SR2SP Q 2 2 MELSEC OG eres Pin External connection diagram Connector Signal name number 1 2 24V Module power F TH supply part S 24G ne oan o 4 D 24VDC Module 2 WY oor 5 FG power supply T 1 EA 24G le Es Extension 2 EB e I FG communication 3 EG part 4 SLD EA 5 EP pi Monitor ae 1 24V SAFETY Connected to an Bia circuit 2 24G SAFETY extension module 3 ven 3 734 Safety input 4 XS1 Safety circuit part part 5 como extension cable ra ep ouT 6 ap GU safety part terminating Fi connector TH 7 COMi1 F
50. SN EX extension safety relay module oooooooonnnicccnnnnocccccnnncancccno narco conan ronca nnnnnnn 3 12 E De Lee EE 3 14 ee ee e ET 3 15 CHAPTER 4 FUNCTIONS 4 1to4 5 4 1 Dual Input Funciona aii llanas 4 1 42 Start up off Check FUNCTION oooooconcccccccnccnnccnccnnnnnnnonnoncnnnnnncnnnnnnnnnnnnnnnnnnnnnnnn rn nen sanan nn nnnnnrnnnnnnnnnnnnmnnns 4 2 4 3 Start up Method Selection FUNCTION ccecccececceececeeeeeeeeeeeceeaeceeeeeeeeeeesecsecaeaaeeeeeeeeeeeereeeeenaees 4 3 d Safety Output FUNCHON xis cscs ccessdes orgies gece dedtenety chats enge EEE E AAE AE EEA tects end 4 3 d Monitor FUNCION Teapa a E des AAA add nace 4 4 46 Partial Shutdown Function with Extension Module ooooccccoononccccnnncoccccccononncnccnnnoncn conan nan nr nano narco 4 5 CHAPTER 5 SETTINGS AND PROCEDURES BEFORE OPERATION 5 1to5 35 5 1 Q Series Safety Relay Module oooomonooincnnnsiccaiiic EEA EE a A a aE aAa Ei iaai 5 1 51 1 Start up procedures ii A a EEN ai 5 1 EN e lune Meter Le EE 5 3 SES PartnaMes and SONS Ai 5 4 SLA MOUNTING FEMOVAll icf iraan tii 5 6 5 2 CC Link Safety Relay Module 5 9 5 2 1 Start up procedures cc ii een a a A a aa 5 9 522 Handling Draut Sit 5 11 5 2 3 Part names and SettingS 0 0 02 cccscceceseseceetenesdeceeenesescereneesenseecesestenenenecsneemenaesesenendenenceaeeeesiere 5 12 524 Station number SOI dust odres 5 14 5 2 5 Module installation direction o nnocinnnnnnccnnnnnnoccccnnnnncnn
51. X1 3 Mi ON Safety input is generated E OFF Safety input is not generated Indicates operating status of the internal safety relay KO coil status of KO KO ON Operating status of the internal safety relay KO is ON OFF Operating status of the internal safety relay KO is OFF Indicates operating status of the internal safety relay K1 coil status of K1 x K1 ON Operating status of the internal safety relay K1 is ON A OFF Operating status of the internal safety relay K1 is OFF ES er EA EB EG Data terminal for extension communication 2 Extension communication part terminal block i EP Power supply terminal for extension module XO XO Safety input XO input terminal COM Safety input XO COM terminal 3 Safety input part terminal block X1 X1 Safety input X1 input terminal COM Safety input X1 COM terminal 5 3 Extension Safety Relay Module 5 18 5 3 3 Part names and settings SETTINGS AND PROCEDURES BEFORE OPERATION EIER OG aries Table 5 3 Part names 2 2 Number Name Description 4 Start up part terminal block xs XSO XS1 Start up off check terminal Z00 Z01 Safety relay output terminal 5 Safety output part terminal block 210 211 Safety relay output terminal 220 221 Safety relay output terminal A switch for setting the station number of extension communication Setting switch status LOCAL ST No Setti cl 8 4 2 1 Ex
52. able or OUT VU safety part terminating connector Sa TH 5A 0 9A 24VDC 24V Ay gt A 24VDC Safety SAFETY power supply 24G Start up Zoch SAFETY Mag i i switch NS PS y 3 XS1 MCO MC1 Internal COM X0 4 safety circuit XO th SEH Safet xi afety limit switch lt Le Leni Z00 Z01 Z10 Z11 Safety rela 220 221 Motor Pin Connector Signal name number 1 24V Module power 2 supply part 3 pply p 24G 4 1 DA 2 DB CC Link part 3 DG 4 SLD Sains 1 EA D ensign 2 EB communication 3 EG part 4 EP 1 xs023 Safety power yp 2 RES supply start up input part 3 24V SAFETY 4 24G SAFETY 1 COM Xx0 4 Safety input 2 MO part 3 com x1 4 x1 1 Empty Safety output 2 Z00 part 1 3 Z10 4 Z20 1 Empty Safety output 2 Z01 part 2 3 Z11 4 Z21 2 When connecting an electromagnetic switch and such for output connect its normally closed contacts in series between XSO and XS1 3 Do not connect equipment other than a switch or sensor to each terminal of X0 X1 XSO and XS1 4 Common terminals for XO and X1 differ Pay attention to the printing on the module at wiring In the external connection diagram they are represented as COM X0 and COM X1 XO X1 COM X0 COM X1 3 3 CC Link Safety Relay Module Specifications
53. aeeeceeeeseaeeeeneeesaes A 14 PACKING LIST ns aN E aan tie da and ota ca ahah a ada A 14 CHAPTER 1 OVERVIEW 1 1to1 5 151 Product Mist td ti 1 1 1 2 About Safety Relay Module ooooonoccnnnnncccccnnnnoccccnnnnoncncnnn ccoo nono nn anno rca nr anna ran n rra r nn rra 1 2 13 O 1 3 1 4 Checking the Safety Relay Module Model 1 5 CHAPTER 2 SYSTEM CONFIGURATION 2 1to2 4 2 1 ee lte IC EE 2 1 22 ele le el EE 2 2 2 3 Module Ee Ei UE 2 4 247 Precautlons TORSO ii ll de en ee 2 4 CHAPTER 3 SPECIFICATIONS 3 1to3 15 3 1 General Specifications vic iaa ENER ENNER i aa 3 1 3 2 Q Series Safety Relay Module Specifications ooocnnninicnnnnnacoccnnnnanccccnnncrrccnnn nar rc crac 3 2 3 2 1 QS90SR2SP Q Q series safety relay module eee eceeeeee eee eeeeeeeeeeeeeeeeeeeseeeaeeeeeeeaaeees 3 2 3 2 2 QS90SR2SN Q Q series safety relay module eee eeeeeeeeeeteeeeeeeeeeeeeeeeeeeteeeeaeeeeeeeaaaees 3 4 3 3 CC Link Safety Relay Module Specifications oocconnnnnccnnnnnoncccnnnnonnccccnnannnn cnn nara nr nana rca rrnnn nn 3 6 3 3 1 QS90SR2SP CC CC Link safety relay module ooooococoonnoccccnnononccccnonannncccnnnnncccnnnnnnnnccnn nan nncnnnnns 3 6 3 3 2 QS90SR2SN CC CC Link safety relay module oooccoconnncccccnnnnoccccccnononcccnn anno conan cnnnnnnnnnn 3 8 3 4 Extension Safety Relay Module Gpechfcattons cnn nn 3 10 3 4 1 QS90SR2SP EX extension safety relay module oooooooonnnccccnnnnacccccnnnconc cono nnrnc cnn nano cnn 3 10 3 4 2 QS90SR2
54. any Product 1 repaired or altered by persons other than MELCO or its authorized engineers or FA Centers 2 3 improperly stored handled installed or maintained 4 integrated or used in connection with improperly designed incompatible or defective hardware or software 5 that fails because consumable parts such as relay batteries backlights or fuses were not tested serviced or replaced 6 operated or used with equipment production lines or systems that do not meet applicable and commensurate legal safety and industry accepted standards 7 operated or used in abnormal applications 8 installed operated or used in contravention of instructions precautions or warnings contained in MELCO s user instruction and or safety manuals technical bulletins and guidelines for the Products 9 used with obsolete technologies or technologies not fully tested and widely accepted and in use at the time of the Product s manufacture 10 subjected to excessive heat or moisture abnormal voltages shock excessive vibration physical damage or other improper environment or 11 damaged or malfunctioning due to Acts of God fires acts of vandals criminals or terrorists communication or power failures or any other cause or failure that results from circumstances beyond MELCO s control f All Product information and specifications contained on MELCO s website and in catalogs manuals or technical information materials provided by MELCO are su
55. ation When powering on a contact at 3A or more consecutively make room of 5mm or more at the sides of the module for ventilation wW D o H DI a R DI D gt a DI Q O x o a Zz LZ gro zug Fou Ww nano TROUBLESHOOTING APPENDIX 5 3 Extension Safety Relay Module 5 20 5 3 4 Module installation direction SETTINGS AND PROCEDURES BEFORE OPERATION MELSECIS 5 4 Wiring This section explains wiring of the safety relay module power supply and I O module 5 4 1 Precautions for safety devices and wiring This section explains precautions for various safety devices and wiring 1 Safety input specifications Table 5 4 shows specifications of safety inputs Take care of safety device to be connected Wire the safety input so that the external wiring length can be 50m 164 04 feet or less Table 5 4 Connectable safety devices Module model Terminal Connectable device QS90SR2SP Q 0 COM Positive common No voltage contact mechanical switch X0 Input XO QS90SR2SP CC p Light curtain of Type 4 When using a COM Positive common a QS90SR2SP EX x1 1 7 J light curtain connect it to XO and X1 2 x1 Input X1 QS90SR2SN 0 xO COM Positive common 3 La Input XO No voltage contact mechanical switch Ee COM Negative common onl egative commo QS90SR2SN EX x1 3 7 x1 Input X1 1 Output devices which have built in power supply and do not require
56. bject to change without prior notice g j The Product information and statements contained on MELCO s website and in catalogs manuals technical bulletins or other materials provided by MELCO are provided as a guide for Customer s use They do not constitute warranties and are not incorporated in the contract of sale for the Products These terms and conditions constitute the entire agreement between Customer and MELCO with respect to warranties remedies and damages and supersede any other understandings whether written or oral between the parties Customer expressly acknowledges that any representations or statements made by MELCO or others concerning the Products outside these terms are not part of the basis of the bargain between the parties and are not factored into the pricing of the Products THE WARRANTIES AND REMEDIES SET FORTH IN THESE TERMS ARE THE EXCLUSIVE AND ONLY WARRANTIES AND REMEDIES THAT APPLY TO THE PRODUCTS MELCO DISCLAIMS THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 3 Limits on Damages a MELCO S MAXIMUM CUMULATIVE LIABILITY BASED ON ANY CLAIMS FOR BREACH OF WARRANTY OR CONTRACT NEGLIGENCE STRICT TORT LIABILITY OR OTHER THEORIES OF RECOVERY REGARDING THE SALE REPAIR REPLACEMENT DELIVERY PERFORMANCE CONDITION SUITABILITY COMPLIANCE OR OTHER ASPECTS OF THE PRODUCTS OR THEIR SALE INSTALLATION OR USE SHALL BE LIMITED TO THE PRICE PAID FOR PRODUCTS NOT AS WARRANTED
57. ch installation 9 Module mounting lever A lever for mounting a module on a base unit 5 1 Q Series Safety Relay Module 5 1 3 Part names and settings SETTINGS AND PROCEDURES BEFORE OPERATION 5 1 4 MELSEC TES ries Mounting removal WWW Y MM For mounting removing the Q series safety relay module on from the base unit refer to the QCPU User s Manual Hardware Design Maintenance and Inspection together When installing a programmable controller to a control panel or similar fully consider its operability maintainability and environmental resistance 1 Installation position Keep the clearances shown below between the top bottom faces of the modules and the control panel or other parts so that good ventilation is ensured and the modules can be easily replaced Ceiling of the control panel wiring duct or any other parts MMMM Programmable MU Wf Wf 0mm or more a WA L cor controller lt gt 5mm or more Control gt Door panel e 20mm YM Y Ten or more or more NNN lt gt 5mm or more 1 A clearance required when the wiring duct is 50mm or less in height A 40mm or more clearance is required when the wiring duct is longer Figure 5 3 Installation position 5 6 5 1 Q Series Safety Relay Module 5 1 4 Mounting removal OVERVIEW CONFIGURATION SYSTEM SPECIFICATIONS dl FUNCTIONS W D o H DI
58. close button with a flathead screwdriver pull out the cable 2 For extension communication part terminal block While fully inserting a flathead screwdriver into the open close button pull out the cable from the insertion hole 2 Method for processing the cable end The cable strip length must be around 10mm 0 39 inch If the cable is stripped too much conductive part may stick out of the terminal block which leads to electric shock or short circuit between adjacent terminal blocks If the stripped length is too short sufficient contact may not be ensured Figure 5 21 Cable strip length For use of bar terminals pay attention to the following 1 Select a bar terminal suitable for the cable size 2 Use an appropriate crimp tool to crimp the bar terminal 3 Insert the cable so that cable cores will stick out by 0 to 0 5mm 0 to 0 02 inch from the sleeve edge Figure 5 22 Bar terminal 4 Check an appearance of the bar terminal after crimping it Do not use the terminal if it is not crimped properly or the side is damaged refer to Figure 5 23 A cable is not inserted to a shell Figure 5 23 Example of incorrect bar terminal crimp 5 31 5 4 Wiring 5 4 2 Spring clamp terminal block D SETTINGS AND PROCEDURES BEFORE 1 When shielding wires power supply cables of 2 mm AWG 14 or FG wires are crimped to ba
59. connect equipment other than a switch or sensor to each terminal of X0 X1 XSO and XS1 4 Common terminals for XO and X1 differ Connect XO to COMO 5 Common terminals for XO and X1 differ Connect X1 to COM1 3 5 3 2 Q Series Safety Relay Module Specifications 3 2 2 QS90SR2SN Q Q series safety relay module SPECIFICATIONS MELSEC ES erie 3 3 CC Link Safety Relay Module Specifications This section explains the specifications of the CC Link safety relay module E wi 3 3 3 1 QS90SR2SP CC CC Link safety relay module Table 3 4 Performance specifications of QS90SR2SP CC 1 2 E te CC Link safety relay module 2 em QS90SR2SP CC S 0 Input specifications Output specifications m wn Number of safety input points 1 safety input point 2 inputs Number of safety output points 1 safety output point 3 outputs O 2 Number of other input points 1 start up input point Insulation method Relay insulation 3 Insulation method Relay insulation Category 3 5 0A point or less A Q _____ A Rated load current e Safety input rated input voltage 24VDC ripple ratio within 5 Category 4 3 6A point or less 4 6mA 300mA at relay start Safety input rated input current ed iia sta Minimum switching load 5VDC 5mA 2 E Operating voltage range 20 4 to 26 4VDC Maximum allowable voltage of contact 250VAC 30VDC Ty
60. ction 1 3 1 4 2 2 2 4 3 1 3 2 1 3 3 1 3 3 2 3 4 2 3 5 3 6 Chapter 4 Section 4 3 4 5 5 1 1 5 1 2 5 1 3 5 1 4 5 2 1 5 2 3 5 2 4 5 3 1 5 3 2 5 3 3 5 4 1 5 4 2 5 4 3 5 4 6 5 4 7 6 1 1 6 1 2 6 2 1 6 2 2 6 3 1 6 3 2 APPENDIX 1 1 Japanese Manual Version SH 080745 F This manual confers no industrial property rights or any rights of any other kind nor does it confer any licenses Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual 2008 MITSUBISHI ELECTRIC CORPORATION INTRODUCTION Thank you for choosing the Mitsubishi safety relay module Before using this product please read this manual carefully to develop full familiarity with the functions and performance of the safety relay module to ensure correct use This product can be used for configuring safety functions of typical industrial machinery CONTENTS SAFETY PRECAUTIONS sucia ed a a ENEE egen A 1 CONDITIONS OF USE FOR THE DRODUICT nn nn nan n cnn nn nn nn rnnnnnnn naar nn stenn tnnt A 7 REVISION EN A 8 INTRODUCTION e get tee eeneg Eengel cd ladera A 9 CONTENTS eegen ENEE A eter ernie A 9 ABOUT MANUALES ai rt A 12 COMPLIANCE WITH THE EMC LOW VOLTAGE AND MACHINERY DIRECTIVES aee e A 13 GENERIC TERMS AND ABBREVIATIONS 2 ccceceeeceeeeeeeeeeeeeeecaeeeeeaaeeseaeeeseaaeseeaeeesca
61. diagram they are represented as COM X0 and COM X1 rj iX COM x0 COM X1 A x COM X0 COM X1 3 7 3 3 CC Link Safety Relay Module Specifications 3 3 1 QS90SR2SP CC CC Link safety relay module SPECIFICATIONS MELSEC LS erie 3 3 2 QS90SR2SN CC CC Link safety relay module Table 3 5 Performance specifications of QS90SR2SN CC 1 2 W CC Link safety relay module gt QS90SR2SN CC D Input specifications Output specifications Number of safety input points 1 safety input point 2 inputs Number of safety output points 1 safety output point 3 outputs Number of other input points 1 start up input point Insulation method Relay insulation Insulation method Relay insulation Safety input rated input voltage 24VDC ripple ratio within 5 Rated load current Category 4 3 6A point or less Category 3 5 0A point or less Safety input rated input current 4 6mA 300mA at relay start up Minimum switching load 5VDC 5mA Operating voltage range 20 4 to 26 4VDC Maximum allowable voltage of contact 250VAC 30VDC Type N type Input format X0 Positive common Resistance load 250VAC 5A 30VDC 5A X1 Negative common Mechanical Five million times or more Relay life Electrical Hundred thousand times or more Maximum switching frequency 1 200 times hour based on the rated control capacity Time until output ON
62. ding of K1 relay amp 0 O O il 0 S S Contact welding of KO and K1 relays R KO relay does not turn ON 2 O E e O e Due to a failure on the coil side Replace thie module S y K1 relay does not turn ON O e la O la S Due to a failure on the coil side E S KO and K1 relays do not turn ON O 0 ad O Due to a failure on the coil side Check if the wiring between start up inputs are normal eCheck if the normally closed o o o o o o S A At auto mode contact connected to the off check 3 Off check does not turn ON operates normally and the wiring is 5 normal 5 Check if setting of the start up mode is correct A eCheck if the wiring between start S up inputs are normal mi eCheck if the connected start up 2 ig O O O O E O a Atmanual mode switch operates normally and the 6 2 Off check does not turn OFF E SE wiring is normal E O hi eCheck if setting of the start up DES mode is correct 6 O O o O O e Safety system 1 does not turn ON O CO O O o O o O Safety system 2 does not turn ON 2 Replace the module 5 O O O be O O O Safety system 1 does not turn OFF S Oo O o O 0 O O O Safety system 2 does not turn OFF tt olo olo bo bo ks Check if the input device connected 3 The safety input is incorrect to the safety input operates O O O O O o O normally and the wiring is normal O O O O O O O Tha safety power supply has niot Power ON the safety power supply been powered ON
63. e screw may cause a drop due to the damage of the screw or module N CAUTION Be sure there are no foreign substances such as sawdust or wiring debris inside the module Such debris could cause a fire failure or malfunctions O Do not disassemble or remodel the module Doing so could cause a failure malfunctions injury or fire If the product is repaired or remodeled by other than the specified FA centers or us the warranty is not covered O Do not directly touch the module s conductive parts or electronic components Doing so may cause malfunctions or a failure When disposing of this product treat it as industrial waste 1 Module fixing screw Tighten the module fixing screws and terminal block mounting screws within the following torque range Screw Specified torque range Module fixing screw M3 0 36 to 0 48N m Terminal block mounting screw M2 6 0 20 to 0 30N m 5 3 5 1 Q Series Safety Relay Module 5 1 2 Handling precautions Number 1 SETTINGS AND PROCEDURES BEFORE OPERATION 5 1 3 EG QS Fae Part names and settings Indicator LED This section explains each part name of the Q series safety relay module Name 1 QS90SR2SP Q Lu PwD Ca SPW ko pn J 1X1 Do Dich SE a 8 POWER aN ZS SZS SS Le Zs AFETY 1 d E i EK i d I iS 4
64. ed in this manual Using this programmable controller in an environment outside the range of the general specifications could result in electric shock fire erroneous operation and damage to or deterioration of the product The life of safety relay used for the safety relay module depends on the open close condition and load Be sure to operate the equipment by use conditions to make sure that the number of allowable times that the relay opens closes Do not install the wiring of external devices or communication cables together with the main circuit or power lines or bring them close to each other Keep a distance of 100mm 3 94 inch or more between them Not doing so could result in noise that would cause erroneous operation Installation Precautions AXWARNING O Do not use the product in flammable gas atmosphere or explosive gas atmosphere Doing so may result in fire or explosion due to such as an arc caused by opening closing the relays ZA CAUTION For Q series safety relay module while pressing the module mounting lever located at the bottom of a module fully insert the module fixing projection into the fixing hole on the base unit Then mount the module with the fixing hole as a supporting point Incorrect loading of the module can cause a malfunction failure or drop When using the programmable controller in the environment of much vibration tighten the module with a screw Tighten the screw in the specified torque ra
65. ed 2 O olojo OIO Ge O Off check does not turn ON to the off check operates normally and the wiring is normal Z m eCheck if setting of the start up mode is correct eCheck if the wiring between start up inputs are normal S O O O O 0 O ld s 2 manualmode Check if the connected start itch o tes g eCheck i n start up swi erate Off check does not turn OFF oo H H A m normally and the wiring is normal z a eCheck if setting of the start up mode is correct 2 gt olo jo oOl o Safetysystem1 does not turn ON 9 S O O O J O O O Safety system 2 does not turn ON BES Replace the module O 0 O 0 O O O O Safety system 1 does not turn OFF 6 0 O 0 O 0 O O O Safety system 2 does not turn OFF O zZ O O O O O O o r a Check if the input device connected to the safety 5 The safety input is incorrect Sun H i diia 9 O ololo 3 ole O input operates normally and the wiring is normal i a e e O O O e o o The safety power supply has not Power ON actos Sen 3 ower a wer supply E been powered ON a DES IS 0 ON O OFF ON or OFF POINT If the safety power supply has not been powered ON monitor signals that indicate normal module operation are not displayed The fixed pattern shown in Table 6 6 is displayed Check errors with monitor signals after powering ON the safety power supply If the same station number is set for the extension module monitor signals are not displayed properly APPENDIX 6 3 Extension Safety R
66. elay module and connected safety components The calculation equation is shown in 15013849 1 2006 SPECIFICATIONS MTTFd and DCavg of the safety relay module are shown in following Table 2 4 MTTFd and DCavg of the safety relay module Module MTTFd DCavg Safety relay module gt 100 years 99 FUNCTIONS PROCEDURES BEFORE SETTINGS AND OPERATION TROUBLESHOOTING APPENDIX 2 3 Module Replacement 2 4 3 SPECIFICATIONS MELSEC LS erie CHAPTER 3 SPECIFICATIONS 3 1 General Specifications Table 3 1 shows the general specifications of the safety relay module Table 3 1 General specifications Item Specifications Operating ambient 0 to 55 C temperature Storage ambient e 25 to 75 C temperature Operating ambient humidity 30 to 85 RH non condensing Storage ambient humidity Constant Half Frequency i Sweep count acceleration amplitude Under 3 5mm 10 times each JIS B 3502 5 to 8 4Hz f qe ECN 5 intermittent 0 14inch in X Y Z de vibration 8 4 to 150Hz 9 8m s2 directions compliant TE 175mm oe 5 to 8 4Hz as continuous 0 069inch vibration 8 4 to 150Hz 4 9m s JIS B 3502 IEC 61131 2 compliant Shock resistance 147m s duration of action 11ms 3 times each in 3 directions X Y Z by sine half wave pulse Operating ambience No corrosive gases Operating altitude 0 to 2000m Installation location Inside of control pane
67. elay Module 6 7 6 3 2 Error check method with monitor signal APPENDIX APPENDIX Appendix 1 External Dimensions Appendix 1 1 Q series safety relay module MELSEC LES cries 1 QS9SR2SP Q QS9DSR2SN Q An 4 A Y D QS90SR2SP Q Pw E Gi sp Ten ERR IJ 1X1 ra cf 1 rr 2a cE f ei lt Ge Jun El ri L E samt Iess a rt I Wi TE LOCAL COM e LE a OO NE DEI A LE sa HK A LE sip dQ k e KO 12 Ye H L oor i c y E Le 90 ela 17 5 wl La 55 2 e 3 54 0 69 2 17 Figure App 1 QS90SR2SP Q QS90SR2SN Q App 1 Appendix 1 External Dimensions Appendix 1 1 Q series safety relay module Unit mm inch APPENDIX MELSEC LES erie Appendix 1 2 CC Link safety relay module 1 AS90SR2SP CC QS9SR2SN CC in gt D Center of DIN rail A 5 Es O NG E MITSUBISHI PS0lxsilizad26 HELSEC QS90SR2SP CC 8 SAFETY 3 Ww E Zo SE D KE L g Up 5 S _2 0 lo L i
68. er supply and safety output 100M or more measured with a 500VDC insulation resistance tester between safety outputs 2 E 100M or more measured with a 500VDC insulation resistance tester between safety input and safety 8 Insulation resistance output 5 UI 100M or more measured with a 500VDC insulation resistance tester between power supply and safety a output O Level of protection IP1X E Weight 0 37kg External connection method Two piece spring clamp terminal block Safety input part Start up input part Safety power supply part AWG 24 to 14 0 2 to 2 5mm 2 Applicable Module power supply part A wire size Safety output part terminal block i CC Link part amp Extension communication part AWG 24 to 16 0 2 to 1 25mm terminal block Applicable solderless terminal bar terminal Refer to Section 5 4 Applicable DIN rail TH35 7 5Fe TH35 7 5Al JIS C 2812 compliant 1 Category 4 is complied only when connecting a light curtain of Type 4 2 Manual operation such as start up switch operation is excluded 3 3 CC Link Safety Relay Module Specifications 3 6 3 3 1 QS90SR2SP CC CC Link safety relay module 3 SPECIFICATIONS MELSEC LS erie Table 3 4 Performance specifications of QS90SR2SP CC 2 2
69. f the module Set start up mode with start up mode setting switch To next page Figure 5 7 Start up procedures 1 2 1 Refer to Section 5 3 5 9 5 2 CC Link Safety Relay Module 5 2 1 Start up procedures SETTINGS AND PROCEDURES BEFORE OPERATION MELSECIS From previous page Auto mode Start up mode OVERVIEW Manual mode Connect the start up switch between XSO and XS1 Connect electromagnetic switch to output E No Connect normally closed contact of the electromagnetic switch to off check CONFIGURATION SYSTEM p Y Check the wiring and settings Y Power ON SPECIFICATIONS Auto mode Start up mode Manual mode Turn ON the start up switch Check the operating status with LED and others FUNCTIONS End al Figure 5 7 Start up procedures 2 2 EJPOINT When powering ON the system make sure to power ON the safety power supply first and then the module power supply If the module power supply is powered ON first monitor signals cannot be read properly For details refer to Section 6 2 wW D o H DI a no DI D gt a DI Q O D o a z LIZ gro FE Dog HI OO TROUBLESHOOTING APPENDIX 5 2 CC Link Safety Relay Module 5 10 5 2 1 Start up procedures SETTINGS AND PROCEDURES BEFORE OPERATION MELSEC oos eres
70. f time over error T SD ON During data transmission al 1 Indicator LED RD ON During data reception 3 Indicates a communication error in the CC Link system E ON A value set with station number setting switch or transmission speed setting switch is out of range L ERR Flashing regularly The station number setting switch or transmission speed setting switch is changed during operation Flashing irregularly A terminating resistor is not attached is attached x wrongly or is influenced by noise z OFF Normal communication S Indicates the status of the safety power supply S PW ON Safety power supply is supplied OFF Safety power supply is cut off or powered off with an electric fuse 5 2 CC Link Safety Relay Module 5 12 5 2 3 Part names and settings Number 1 SETTINGS AND PROCEDURES BEFORE OPERATION Name Indicator LED EIER OG ees Table 5 2 Part names 2 2 Description Indicates status of safety output Z Z ON Safety output is generated both KO and K1 are ON OFF Safety output is not generated L Indicates status of safety input XO X1 x1 ON Safety output is generated OFF Safety output is not generated Indicates operating status of the internal safety relay KO coil status of KO KO ON Operating status of the internal safety relay KO is ON OFF Operating status of the internal safety relay KO is OFF Indicates operating status of the internal safety relay K
71. fety input part safety output part terminal block While pressing the open close button with a flathead screwdriver insert a z cable into the insertion hole S For use of bar terminals the cable can be inserted without pressing the 33 open close button 26 N E O Flathead screwdriver 8 Ee Insertion hole RO Figure 5 19 Connecting a cable to module power supply safety power supply part safety input part safety output part terminal block 9 2 For extension communication part terminal block Insert a flathead screwdriver into the open close button and insert a cable into the hole while pressing the driver For use of bar terminals the cable can be inserted without pressing the open close button wW D o H DI a no DI D gt a DI Q O D o a Zz LZ gro zug Fou Ww nano Flathead screwdriver Open close button TROUBLESHOOTING Insertion hole Figure 5 20 Connecting a cable to extension communication part terminal block EJPOINT Pay attention when using a flathead screwdriver to push the open close button of the spring clamp terminal block Failure to do so can result in an injury APPENDIX 5 4 Wiring 5 30 5 4 2 Spring clamp terminal block SETTINGS AND PROCEDURES BEFORE OPERATION EIER OG aries b Disconnecting a cable 1 For module power supply part safety power supply part safety input part safety output part terminal block While fully pressing the open
72. fuse to prevent welding of output contact To meet the Category 4 use a fuse of 3 6A If short circuit current is less than 5 0A a fuse is unnecessary As measures against inductive load protection such as using surge absorber to output contact is recommended 5 Electromagnetic switch for control When using electromagnetic switch it must be forcibly guided type and high reliable 6 Connecting a light curtain a When connecting a light curtain to the main module AS90SR2SP Q QS90SR2SP CC connect it to XO and X1 sides as shown in Figure 5 14 Connect light curtain power supply and safety power supply by their ground side or supply power from the same power supply Main module Main module E da SE 24VDC e SAFETY 24VDC gt 24G Safety light curtain Safety light curtain Control como xo Control Xo 424V IN Ono 24y In Control 24VDC output 1 X0 j output 1 F COM a Control X1 Control X1 OV IN ll xa LJ OV IN I output 2 output 2 Figure 5 14 Connecting a light curtain to the main module 5 23 5 4 Wiring 5 4 1 Precautions for safety devices and wiring SETTINGS AND PROCEDURES BEFORE OPERATION KEISER Oz series b When a light curtain is connected to the extension module AS90SR2SP EX safety shutdown from the main module may be disabled depending on the wiring confi
73. gher safety can be configured S 22 2 Category 3 and Category 4 compliant ek A system complying with Category 3 or Category 4 of EN 1S013849 1 can be configured depending on the safety input device to be connected and rated current Table 1 2 Conditions for complying with each category Z E Safety input device to be S Rated current SG SP connected i or Contact type Type 4 light J yP yp E 5 0A max 3 6A max input device curtain Dual input with positive Category 3 or commons Category 3 Category 4 Category 3 Category 4 Input P type o Dual input with positive Not E o common and negative common Category 4 Category 3 Category 4 5 connectable Input N type S 3 Safety standards g a Use this product according to the following safety standards 2 SCH Table 1 3 Safety standards E H z ou Region Standard BES Global 15013849 1 2006 IEC60204 1 A1 2008 IEC61496 1 2012 EN 15013849 1 2008 EN60204 1 A1 2009 EN61496 1 2013 EN50178 1997 EN55011 A1 2010 EN61000 6 2 2005 North America UL508 Europe 4 Monitoring safety control with the MELSEC Q series is possible Mounting connecting the safety relay module on to existing MELSEC Q series programmable controller allows monitoring operating status of the whole safety relay module and error status of the module TROUBLESHOOTING APPENDIX 1 3 Features 1 3 1 OVERVIEW 5 6 7 MELSEGIEH nes Small scale safety control The safety
74. guration a Wire the cables referring to the connection diagram shown in Figure 5 15 and S according to the precautions below Extension module E E COMO 5 L s24v in onto xo wir output 1 i 4 S S D r ern ml Safety light curtain Figure 5 15 Connecting a light curtain to the extension module D Z O E Safety shutdown from the main module turns off inputs by cutting off input power supplied to the COM terminal of the extension module 8 That is ifthe wiring is configured so that power of the light curtain is supplied from the COM terminal of the extension module power supply of the light curtain turns off and outputs of the extension module stops consequently in the event of the safety shutdown 1 Precautions for selecting power supply 5 Power supply input of a light curtain will be connected to the COM terminal of S al the extension module Select a light curtain compatible with the specifications for the COM terminal and X0 X1 terminals of the extension module Table 5 9 Specifications for selectable light curtains Rated voltage 23 10 V Total amount of current consumption of light One light curtain is connected 420 mA or less curtain receiver Two light curtains are connected 340 mA or less ON voltage 20 0 V or more OFF voltage current 2 4 V or less 2 0 mA or less W D o H DI a no DI D gt a DI Q O D o a Zz LZ gro zug SE Ww nano 1 Current consumptio
75. heck between the power supplies normally supplied for short In case of input N type check between the dual inputs for short Check if the power supply is The module power supply is not normally supplied O o O O O H pply y supp l normally supplied eCheck between the power supplies for short 0 O O e O O ki Contact welding of KO and K1 relays O O O O O O O O KO and K1 relays do not turn ON O o O O R O O Safety system 1 does not turn ON O O O O S O O Safety system 2 does not turn ON Replace the module Safety system 1 does not turn ojeojojojojejo e 4 OFF Safety system 2 does not turn ok joejojo ojo i oO a OFF Check if the power supply is i S A j hi jj System error occurred normally supplied ON A Flash O OFF ON or OFF 1 The status that start up processing has been performed to the module 6 1 Q Series Safety Relay Module 6 1 1 Error check method with LED 6 TROUBLESHOOTING MELSEC ES erie 6 1 2 Error check method with monitor signal Table 6 2 shows description cause investigation and corrective action of errors depending on monitor signal S Table 6 2 Error handling of safety part with monitor signal I O port Corrective action O O O O gt Normal before start up 3 TI O 0 2 id 0 0 Normal started up DZ O 7 O O id O S Contact welding of KO relay O O O O O Contact wel
76. heck input Short circuit Short circuit Start up input XS0 XS1 The start up switch turns on JP Manual mode Safety output OFF Figure 4 3 Timing chart EJPOINT e Connect normally closed contact of forcibly guided type electromagnetic switch to off check If connecting normally closed contact of electromagnetic switch other than forcibly guided type contact separation of the electromagnetic switch cannot be detected e Wire the start up off check input so that the external wiring length can be 50m 164 04 feet or less e The timing of safety input and start up off check are inconstant Therefore control using this timing cannot be made 4 2 4 2 Start up off Check Function 4 FUNCTIONS MIELSEC LES aries 4 3 Start up Method Selection Function This function allows to select the start up method with the start up mode setting switch The start up method has auto mode and manual mode OVERVIEW 1 Auto mode This mode starts automatically after safety input and off check are all met Set the start up mode setting switch to A side Use this mode when connecting such as door switch CONFIGURATION SYSTEM 2 Manual mode This mode starts by pressing the start up switch when safety input and external device connected to the start up off check terminal are all met The mode starts after the start up input turns from ON to OFF to prevent a malfunction due to contact welding of the start up switch Set
77. ic shock O Turn off all phases of the external supply power used in the system when cleaning the module or retightening the terminal block mounting screws terminal screws or module mounting screws Not doing so could result in electric shock Tighten a terminal block mounting screw and module mounting screw within the specified torque range If the terminal block mounting screw is too loose it may cause a short circuit fire or malfunctions If too tight it may damage the screw and or the module resulting in a drop of the screw or module a short circuit or malfunctions If the module mounting screw is too loose it may cause a drop of the screw or module Over tightening the screw may cause a drop due to the damage of the screw or module Startup and Maintenance Precautions A CAUTION O Do not disassemble or remodel the module Doing so could cause a failure malfunctions injury or fire If the product is repaired or remodeled by other than the specified FA centers or us the warranty is not covered A electric fuse for overcurrent prevention is incorporated in the control circuit part of the safety relay module If the electric fuse operates power OFF the module once and power it ON again after resolving the failure Restrict the mounting removal of a module base unit and terminal block up to 50 times IEC61131 2 compliant after the first use of the product Failure to do so may cause the module to malfunction due to po
78. ications of the Q series safety relay module E wi gt D 3 2 1 QS90SR2SP Q Q series safety relay module Table 3 2 Performance specifications of QS90SR2SP Q 1 2 E Q series safety relay module O Item z QS90SR2SP Q ZS Input specifications Output specifications S 2 Number of safety input points 1 safety input point 2 inputs Number of safety output points 1 safety output point 3 outputs gt S Number of other input points 1 start up input point Insulation method Relay insulation Insulation method Relay insulation Category 3 5 0A point or less 3 Rated load current A Safety input rated input voltage 24VDC ripple ratio within 5 Category 4 3 6A point or less 1 Safety input rated input current 4 6mA 300mA at relay start up Minimum switching load 5VDC 5mA z Maxi ll bl It f 3 Operating voltage range 20 4 to 26 4VDC EE 250VAC 30VDC 9 contact E o Type P type D Input format XO Positive common Resistance load 250VAC 5A 30VDC 5A E x1 Positive common E A Mechanical Five million times or more Relay life Electrical Hundred thousand times or more Maximum switching frequency 1 200 times hour based on the rated control capacity Response Time until output ON 50ms or less safety input ON safety output ON time Time until output OFF 20ms or less safety input OFF safety output OFF 2 Common wiring method All safety inputs and safety outputs are independent E Number of extension modules Up to three extension safety rela
79. ing status of the whole safety relay modules including extension safety relay modules by connecting with the programmable controller using programming tool Each module status can be checked as 32 point input from the CPU module Personal computer GX Developer Figure 4 4 Monitor function 1 Don t in the monitor function Configuring a safety circuit using the monitor result of safety status with non safety device such as programmable controller is inhibited Do not use device information gained from the monitor function for controlling safety devices NON SOY E ET i Monitor of safety information Safety switch i O DEER ET E A YA lt gt S lt a XA H Safety relay i dule q mo S bevi requiring safety control POINT If the module power supply is powered OFF monitor signals are not displayed properly 4 4 4 5 Monitor Function 4 FUNCTIONS EIER OG aries 4 6 Partial Shutdown Function with Extension Module This function allows to shut off only the outputs of extension module by using safety inputs of extension module By shutting off only the necessary parts operating rate of equipment and production line can be raised swo swi sw2 Safety Safety Safety Short circuit between input input input COM and input Extension
80. ion safety relay module WARRANTY Please confirm the following product warranty details before using this product 1 Limited Warranty and Product Support a Mitsubishi Electric Company MELCO warrants that for a period of eighteen 18 months after date of delivery from the point of manufacture or one year from date of Customer s purchase whichever is less Mitsubishi Safety relay module the Products will be free from defects in material and workmanship b At MELCO s option for those Products MELCO determines are not as warranted MELCO shall either repair or replace them or issue a credit or return the purchase price paid for them c For this warranty to apply 1 Customer shall give MELCO i notice of a warranty claim to MELCO and the authorized dealer or distributor from whom the Products were purchased ii the notice shall describe in reasonable details the warranty problem iii the notice shall be provided promptly and in no event later than thirty 30 days after the Customer knows or has reason to believe that Products are not as warranted and iv in any event the notice must given within the warranty period 2 Customer shall cooperate with MELCO and MELCO s representatives in MELCO s investigation of the warranty claim including preserving evidence of the claim and its causes meaningfully responding to MELCO s questions and investigation of the problem grant MELCO access to witnesses personnel documents physical
81. itch 5Mbps 10Mbps Set the transmission speed within the range from 0 to 4 Setting if CC Link terminating resistor is attached or not Switch number 4 Setting switch LT ON Terminating resistor is attached OFF Terminating resistor is not attached A switch for setting the station number of CC Link system Set tens place of the station number with x 10 of STATION Nor CC Link station number setting 8 BE STATION No Set ones place of the station number with x 1 of STATION No witc Set a station number within the range from 1 to 64 Repeat use of a station number is not possible A switch for setting start up mode 9 Start up mode setting switch A side Auto mode M side Manual mode 10 Safety part extension connector OUT A connector for connecting an extension module 11 Serial number display A serial number same as the one shown on the rating plate 5 13 5 2 CC Link Safety Relay Module 5 2 3 Part names and settings SETTINGS AND PROCEDURES BEFORE OPERATION KEISER Oz series 5 2 4 Station number setting For station number setting in CC Link system refer to the User s Manual for the master local module used S O 5 2 5 Module installation direction The CC Link safety relay module can be installed in five directions Z0 GE 58 E O Vertical or horizontal installation 9 al Upward installation wW D o H DI a no DI D
82. its Products for a period of seven 7 years after production is discontinued f MELCO generally announces discontinuation of Products through MELCO s Technical Bulletins Products discontinued and repair parts for them may not be available after their production is discontinued 2 Limits of Warranties a MELCO does not warrant or guarantee the design specify manufacture construction or installation of the materials construction criteria functionality use properties or other characteristics of the equipment systems or production lines into which the Products may be incorporated including any safety fail safe and shut down systems using the Products b MELCO is not responsible for determining the suitability of the Products for their intended purpose and use including determining if the Products provide appropriate safety margins and redundancies for the applications equipment or systems into which they are incorporated c Customer acknowledges that qualified and experienced personnel are required to determine the suitability application design construction and proper installation and integration of the Products MELCO does not supply such personnel d MELCO is not responsible for designing and conducting tests to determine that the Product functions appropriately and meets application standards and requirements as installed or incorporated into the end user s equipment production lines or systems e MELCO does not warrant
83. l b DIN rail mounting screw interval Mount the DIN rail with screws at intervals of 200mm 7 87 inch or less c DIN rail fixing bracket Securely fix a module with a DIN rail fixing bracket 5 11 5 2 CC Link Safety Relay Module 5 2 2 Handling precautions SETTINGS AND PROCEDURES BEFORE ide MELSEC eS cries 5 2 3 Part names and settings This section explains each part name of the CC Link safety relay module gt D PA 3 4 6 3 gt E E f lt 5 8 g ie E ae nz SE 1 Ka 7 lt 11 Z S S l l o o o o ES 4 ASS get lt 6 a Figure 5 8 CC Link safety relay module O E Table 5 2 Part names 1 2 5 Number Name Description E Indicates status of the module power supply mi PW ON Module power supply is supplied 2 2 OFF Module power supply is cut off or powered OFF with electric fuse 3 5 S Indicates an error of the station 9 S ERR Flash A self diagnostics error has occurred or safety power supply is cut BES off OFF Normal Indicates communication status of the CC Link system g L RUN ON Normal communication 5 OFF Communication is cut of
84. l of IP standard 54 or more Overvoltage category Ill or less Pollution degree 2 or less Equipment class Class 1 This indicates the section of the power supply to which the equipment is assumed to be connected between the public electrical power distribution network and the machinery within the premises Category Ill applies to devices in fixed equipment such as a switching device and industrial machine The surge voltage withstand level of equipment for up to the rated voltage of 300V is 4000V 2 This index indicates the degree to which a conductive material is generated in the environment where the equipment is used Pollution degree 2 is when only non conductive pollution occurs However temporary conductivity may be produced due to incidental condensation 3 The storage ambient temperature is 20 to 75 C if the system includes any CC Link safety relay modules or extension safety relay modules 4 Do not use or store the programmable controller under pressure higher than the atmospheric pressure of altitude Om Doing so may cause a malfunction When using the programmable controller under pressure please contact your local Mitsubishi office 3 1 3 1 General Specifications SPECIFICATIONS MELSEC LES erie 3 2 Q Series Safety Relay Module Specifications This section explains the specif
85. ld result in electric shock or malfunctions Wire the module correctly after confirming the rated voltage and terminal layout Connecting a power supply of a different rated voltage or incorrect wiring may cause a fire or failure Be sure there are no foreign substances such as sawdust or wiring debris inside the module Such debris could cause a fire failure or malfunctions Tighten a terminal block mounting screw terminal screw and module mounting screw within the specified torque range If the terminal block mounting screw or terminal screw is too loose it may cause a short circuit fire or malfunctions If too tight it may damage the screw and or the module resulting in a drop of the screw or module a short circuit or malfunctions If the module mounting screw is too loose it may cause a drop of the screw or module Over tightening the screw may cause a drop due to the damage of the screw or module Be sure to fix the communication cables or power cables by ducts or clamps when connecting them to the module Failure to do so may cause damage of the module or cables due to a wobble unintentional shifting or accidental pull of the cables or malfunctions due to poor contact of the cable Wiring Precautions ZA CAUTION O When removing the connected communication cables or power cables do not pull the cable with grasping the cable part Remove the cable connected to the terminal block after loosening the terminal block screw
86. le Specifications 4 FUNCTIONS MIELSEC LES aries CHAPTER 4 FUNCTIONS Table 4 1 shows the list of safety relay module functions E gt Table 4 1 Function list Function Description Reference Prevents damage of the safety functions due to a single failure by doubling inputs E Input N type Dual input with positive common and negative common 5 Dual input function Input P type Dual input with positive commons Section 4 1 be In case of input N type when between dual inputs shorts a short occurs between the power supply and grounding resulting in power OFF with EES electric fuse Start up off check function Checks that status of the safety relay module and external device are normal Section 4 2 o y Allows to select the start up method either auto mode or manual mode with Start up method selection function Section 4 3 E the start up mode setting switch 2 p Prevents incorrect output due to a single failure by doubling safety relay Q Safety output function Section 4 4 o contacts internally E Allows to check operating status of the whole safety relay modules including Monitor function extension safety relay modules by connecting with the programmable Section 4 5 controller using programming tool Partial shutdown function with Allows to shut off only the outputs of certain modules by using safety inputs of eect ae extension module extension module o E O O Z u 4 1
87. less safety input ON safety output ON S 4 CA time Time until output OFF 20ms or less safety input OFF safety output OFF 2 Common wiring method All safety inputs and safety outputs are independent Z Module power supply Voltage Supplied from Q series safety relay module or CC Link safety relay module Safety power supply Voltage Supplied from Q series safety relay module or CC Link safety relay module Noise durability DE type noise voltage 500Vp p DEES width 14s i E noise frequency 25 to 60Hz noise simulator condition Q UI 2 500VAC 1mA or less for 1 minute between safety outputs a a Dielectric withstand voltage 2 500VAC 1mA or less for 1 minute between safety input and safety output A Dz 2 500VAC 1mA or less for 1 minute between power supply and safety output 3 a S rd s 100MQ or more measured with a 500VDC insulation resistance tester between safety outputs E Q m r o Insulation resistance 100M or more measured with a 500VDC insulation resistance tester between safety input and safety output ZS 100M or more measured with a 500VDC insulation resistance tester between power supply and safety output Level of protection IP1X o Weight 0 35kg Z External connection method Two piece spring clamp terminal block 8 Safety input part 5 Start up input part a Safety power supply part AWG 24 to 14 0 2 to 2 5mm 2 Applicable Safety output part wire size terminal block Extension communication part AWG 24 to 16 0 2 to 1 25mm
88. more SPECIFICATIONS FUNCTIONS al Device such as contactor and relay Figure 5 6 Clearance from other devices c When installing a programmable controller to a control panel do not mount any module in the rightmost slot of the base unit Before uninstalling remove the module mounted in the rightmost slot of the base unit wW D o H DI a no DI D gt a DI Q O D o a z LYZ gro FE Dog HI OO TROUBLESHOOTING APPENDIX 5 1 Q Series Safety Relay Module 5 8 5 1 4 Mounting removal SETTINGS AND PROCEDURES BEFORE OPERATION 5 2 CC Link Safety Relay Module 5 2 1 Start up procedures BER LES ries Figure 5 7 shows start up procedures for the CC Link safety relay module Start Y Mount a master module local module and standby master module on the base unit Y Install the modules to a control panel or machine Connect an extension module Yes Y Connect the main module and an extension module with a safety circuit part extension cable Yy Connect the monitor part EA EB EG EP with shielded cable Y Set the extension module station number and extension communication terminating resistor setting switch Connect a safety part terminating connector to the last module D Connect the main module with CC Link dedicated cable and connect terminating resistor to both ends o
89. n COM terminal output current 500 mA X0 terminal input current 40 mA X1 terminal input current 40 mA x Number of light curtains The number of light curtains means the number of light curtains connected in one system One system means the system configured with one main module and one or more extension module s TROUBLESHOOTING Specifications for the COM terminal of the extension module Rated voltage 23 10 V Output current Maximum 500 mA APPENDIX Specifications for the XO and X1 terminals of the extension module ON voltage 20 0 V or more OFF voltage current 2 4 V or less 2 0 mA or less Input current Maximum 40 mA Input voltage Maximum 26 4 V 5 4 Wiring 5 24 5 4 1 Precautions for safety devices and wiring 5 25 SETTINGS AND PROCEDURES BEFORE OPERATION 5 4 Wiring EIER OG aries 2 Precautions for selecting power supply N Power of a light curtain is supplied from power supply connected between 24V SAFETY and 24G SAFETY of the main module via the COM terminal of the extension module If the current or voltage supplied from the COM terminal is insufficient operation of the light curtain cannot be guaranteed Select the power supply device which meets the following conditions Power supply output voltage 24 10 V Power supply output current Main module current consumption 85 mA Extension module current consumption 80 mA x Number of extension modules
90. n resistance tester between safety input and safety H Insulation resistance output HT Gi a nao 100MQ or more measured with a 500VDC insulation resistance tester between power supply and safety output Level of protection IP1X o Weight 0 37kg Z External connection method Two piece spring clamp terminal block S Safety input part n Start up input part a Safety power supply part Q CH e AWG 24 to 14 0 2 to 2 5mm Aee Module power supply part PP can evie Safety output part terminal size block CC Link part Extension communication part AWG 24 to 16 0 2 to 1 25mm2 terminal block Applicable solderless terminal bar terminal Refer to Section 5 4 x Applicable DIN rail TH35 7 5Fe TH35 7 5Al JIS C 2812 compliant A ES 1 Manual operation such as start up switch operation is excluded 3 8 3 3 CC Link Safety Relay Module Specifications 3 3 2 QS90SR2SN CC CC Link safety relay module 3 SPECIFICATIONS Table 3 5 Performance specifications of QS90SR2SN CC 2 2 External connection diagram EIER OG nies Fuse Va 5A a e 24V 24VDC Module _ WwW gt power supply y DC DC 24G DA CC Link circuit FA Monitor circuit Connected to ang extension module Safety circuit part extension c
91. nge Undertightening can cause a drop short circuit or malfunction Overtightening can cause a drop short circuit or malfunction due to damage to the screw or module Make sure to fix CC Link safety relay module and extension safety relay module with a DIN rail fixing bracket Installation Precautions ZA CAUTION Be sure to shut off all phases of the external supply power used by the system before mounting removing a module Not doing so may result in damage to the product When mounting a module make room for 5cm 1 97 inch or more at above and below of the module for ventilation When powering ON a contact at 3A or more consecutively make room for 5mm 0 20 inch or more at the sides of the contact for ventilation Do not directly touch the module s conductive parts or electronic components Doing so may cause malfunctions or a failure Securely connect connectors for each cable to the applied parts Not doing so may cause a malfunction due to poor connection Wiring Precautions AXWARNING O Be sure to shut off all phases of the external supply power used by the system before wiring Not completely turning off all power could result in electric shock or damage to the product O When energizing or operating the module after installation or wiring be sure to close the attached terminal cover Not doing so may result in electric shock ZA CAUTION Ground the FG and LG terminals correctly Not doing so cou
92. ngly exceeding the allowable tensility e Treading it e Placing an object on it Scratching a cable jacket 5 33 5 4 Wiring 5 4 3 Attaching removing a terminal block SETTINGS AND PROCEDURES BEFORE OPERATION MELSEC TES cries 5 4 5 Connecting with CC Link dedicated cables Figure 5 25 shows how safety relay modules are connected with CC Link dedicated cables CC Link CC Link Master module safety relay module safety relay module Blue HERA ZC Ee AN RE EDS A Terminating p DA iy i DA pa i DA resistor 2 DB White i DB DB mot pg Cw i ee li ii DG Turn ON the CC Link Ee estes x a I terminating resistor SLD Zeg N SLD be Sa SLD setting switch LT Figure 5 25 Connecting with CC Link dedicated cables POINT 1 Connect the shielded wire of the CC Link dedicated cable to SLD terminals of each module and ground the both ends to the protective ground conductor via FG terminals The SLD and FG terminals are connected inside the module 2 Always connect terminating resistor to both ends of the module on data link Connect terminating resistor between DA and DB terminals 5 4 6 Precautions for wiring power supply When wiring to the power supply of safety relay module take care of the following points e Cable length of the module power supply must be within 10m 32 81 feet or less e The power
93. nnnnnnn cnn nn nono cnn rra n nn aran rr rra 5 14 5 3 Extension Safety Relay Module 5 15 5 3 1 e SS CA 5 15 9 3 2 Handling precautlon Sis ces asi E EE A A T O A eee 5 17 53 3 Part names and Settings enaren iieiaei a AAEE n nn nara nn n nr anne rra rr nn rra 5 18 5 3 4 Module installation direction ononcicnnnnnnicinnnnncccconnnoncnnnnnnnnrn cnn nono nana r nan n rra nr 5 20 DA VIO ei aaa 5 21 5 4 1 Precautions for safety devices and Wiring oooooocicnnnnccnnnnnnoccccnnnnnnnannn crono conan anno rra r rana rra 5 21 5 4 2 Spring clamp terminal block 5 30 5 4 3 Attaching removing a terminal block 5 33 5 4 4 Precautions for handling CC Link dedicated cable eee cececeeeeeeeeeeeteeeeeeeenaeeeeseenaeeeeeeeaas 5 33 5 4 5 Connecting with CC Link dedicated cables A 5 34 5 4 6 Precautions for wiring power Supp 5 34 5 4 7 Connecting extension modules 5 35 CHAPTER 6 TROUBLESHOOTING 6 1to6 7 6 1 Q Series Safety Relay Module 6 2 6 1 1 Error check method with LED o ooocconnnnnccccnnnnocccccnnnnonccononann conc nn anar da redata raada ireid derili 6 2 6 1 2 Error check method with monitor sigma 6 3 6 2 CC Link Safety Relay Module ar as ROA O a a 6 4 6 2 11 Error check method with EE D eeoa aa O deen EEE O T 6 4 6 2 2 Error check method with monitor sigma 6 5 6 3 Extension Safety Relay Moduleres orena a E E EE RE E A 6 6 6 3 1 Error check method with LED ereraa EE IEEE IOA rn 6 6 A 10 6 3 2 Error check method
94. nsion Extension safety safety safety relay module relay module relay module io iii Communication part Remote I O Extension safety relay module Mi ee A Ee Ba Figure 2 1 System configuration 2 SYSTEM CONFIGURATION EIER OG aries 2 2 Applicable Systems 1 Mountable modules the number of mountable modules and mountable base units OVERVIEW N a Q series safety relay module 1 When mounting to CPU module The following table shows the mountable CPU modules the number of mountable modules and mountable base units of the Q series safety relay module Shortage of power capacity may occur depending on the combination with other mounted modules or the number of mounted modules yA O E o Le Zz fe WW SYSTEM When mounting modules pay attention to the power capacity When shortage of power capacity occurs review the combination of modules p to be mounted Table 2 1 Applicable modules and the number of mountable modules Mountable CPU module Number of Mountable base unit g N mountable f j Extension base CPU type CPU model D Main base unit i modules unit Q00JCPU Up to 8 Basic model QCPU Q00CPU O O Up to 12 Q01CPU o Q02 H CPU 2 O High Performance QO6HCPU ting a8 O o 3 model QCPU Q12HCPU SP Q25HCPU Q02PHCPU S QO6PHCPU mi Process CPU Up to 32 O O a Q12PH
95. nt 85mA when not using extension module 325mA when using three extension modules Noise durability De type noise voltage STEE nes width 14s h noise frequency 25 to 60Hz noise simulator condition x 2 500VAC 1mA or less for 1 minute between safety outputs ei Dielectric withstand voltage 2 500VAC 1mA or less for 1 minute between safety input and safety output a F W 2 500VAC 1mA or less for 1 minute between power supply and safety output ES x OAE 100MQ or more measured with a 500VDC insulation resistance tester between safety outputs H z e O ui Insulation resistance 100M or more measured with a 500VDC insulation resistance tester between safety input and safety output EI S 100MQ or more measured with a 500VDC insulation resistance tester between power supply and safety output Level of protection IP1X Weight 0 37kg o External connection method Two piece spring clamp terminal block 5 Safety input part S Start up input part tt Safety power supply part a Module power supply 2 2 e AWG 24 to 18 0 2 to 0 75mm E Applicable part wire size Extension communication part terminal block Safety output part 2 S AWG 24 to 14 0 2 to 2 5mm terminal block S S x Applicabl Iderless t b a Pp e See Refer to Section 5 4 a terminal ii a lt 1 Manual operation such as start up switch operation is excluded 3 2 Q Series Safety Relay Module Specifications 3 4 3 2 2 QS90SR2SN Q Q series safety relay module 3 SPECIFIC
96. om previous page Auto mode Start up mode OVERVIEW Manual mode Connect the start up switch between XSO and XS1 4 Y Check the wiring and settings Y Power ON CONFIGURATION SYSTEM Auto mode Start up mode Manual mode Turn ON the start up switch Check the operating status with LED and others SPECIFICATIONS End Figure 5 10 Start up procedures 2 2 EJPOINT When powering ON the system make sure to power ON the safety power supply first and then the module power supply If the module power supply is powered ON first monitor signals cannot be read properly For details refer to Section 6 3 FUNCTIONS al wW D o H DI a no DI D gt a DI Q O D o a z tyz gro FE Dog HI OO TROUBLESHOOTING APPENDIX 5 3 Extension Safety Relay Module 5 16 5 3 1 Start up procedures SETTINGS AND PROCEDURES BEFORE OPERATION MELSEC oos eres 5 3 2 Handling precautions This section explains handling precautions for the extension safety relay module N WARNING O Do not touch the terminals while power is on Doing so could result in electric shock O Turn off all phases of the external supply power used in the system when cleaning the module or retightening the terminal block mounting screws Not doing so could result in electric shock Tighten a terminal block mounting screw
97. or contact of connector Since the module case is made of resin do not drop or apply any strong impact to the module Doing so may damage the module Completely turn off the externally supplied power used in the system before mounting or removing the module to from the panel Not doing so may result in a failure or malfunctions of the module Use any radio communication device such as a cellular phone or a PHS phone more than 25cm 9 85 inch away in all directions of the programmable controller Not doing so can cause a malfunction Before touching the module always touch grounded metal etc to discharge static electricity from human body etc Not doing so can cause the module to fail or malfunction Disposal Precautions A CAUTION When disposing of this product treat it as industrial waste CONDITIONS OF USE FOR THE PRODUCTO 1 Although MELCO has obtained the certification for Product s compliance to the international safety standard 15013849 1 from TUV Rheinland this fact does not guarantee that Product will be free from any malfunction or failure The user of this Product shall comply with any and all applicable safety standard regulation or law and take appropriate safety measures for the system in which the Product is installed or used and shall take the second or third safety measures other than the Product MELCO is not liable for damages that could have been prevented by compliance with any applicable safety
98. ormal O O O O O O O bad supply hasinot Power ON the safety power supply been powered ON ON O OFF ON or OFF EJPOINT If the safety power supply has not been powered ON monitor signals that indicate normal module operation are not displayed The fixed pattern shown in Table 6 4 is displayed Check errors with monitor signals after powering ON the safety power supply 6 2 CC Link Safety Relay Module 6 5 6 2 2 Error check method with monitor signal 6 TROUBLESHOOTING MELSEC LES erie 6 3 Extension Safety Relay Module 6 3 1 Error check method with LED Table 6 5 shows description cause investigation and corrective action of errors depending on LED display on the module Table 6 5 Error handling of safety part with LED LED signal Corrective action Normal before start up z o O O O O 0 O Normal started up z eCheck if the power supply is normally supplied The module power supply is not normally Check between the power supplies for supplied short eIn case of input N type check between the dual inputs for short O O Oo O O E j Contact welding of KO and K1 relays O O O O O 0 O K0and K1 relays do not turn ON Oo O O O O O O Safety system 1 does not turn ON Replace the module O O O O o O O Safety system 2 does not turn ON O O O O O O O Safety system 1 does not turn OFF o O O O O O O Safety system
99. pe P type 5 Input format X0 Positive common Resistance load 250VAC 5A 30VDC 5A 5 x1 Positive common d Mechanical Five million times or more Relay life Electrical Hundred thousand times or more Maximum switching frequency 1 200 times hour based on the rated control capacity Response Time until output ON 50ms or less safety input ON safety output ON E z time Time until output OFF 20ms or less safety input OFF safety output OFF 2 Common wiring method All safety inputs and safety outputs are independent Z Number of extension modules Up to three extension safety relay modules can be connected Number of occupied stations 32 point assigned per station 32 points used Voltage 24VDC ripple ratio within 5 allowable voltage range 20 4 to 26 4VDC W Module power supply x Current 70mA when not using extension module 145mA when using three extension modules Q UI Voltage 24VDC ripple ratio within 5 allowable voltage range 20 4 to 26 4VDC a Safety power supply ZW Current 85mA when not using extension module 325mA when using three extension modules F S Z q F ee OO Noise durability be type noise voltage 500Vp P polse width 14s l zug noise frequency 25 to 60Hz noise simulator condition E 2 m 2 500VAC 1mA or less for 1 minute between safety outputs HS Dielectric withstand voltage 2 500VAC 1mA or less for 1 minute between safety input and safety output 2 500VAC 1mA or less for 1 minute between pow
100. promised date MELCO will make all reasonable efforts to meet the delivery schedule set forth in Customer s order or the purchase contract but shall not be liable for failure to do so Products stored at the request of Customer or because Customer refuses or delays shipment shall be at the risk and expense of Customer MELCO shall not be liable for any damage to or loss of the Products or any delay in or failure to deliver service repair or replace the Products arising from shortage of raw materials failure of suppliers to make timely delivery labor difficulties of any kind earthquake fire windstorm flood theft criminal or terrorist acts war embargoes governmental acts or rulings loss or damage or delays in carriage acts of God vandals or any other circumstances reasonably beyond MELCO s control 5 Choice of Law Jurisdiction These terms and any agreement or contract between Customer and MELCO shall be governed by the laws of the State of New York without regard to conflicts of laws To the extent any action or dispute is not arbitrated the parties consent to the exclusive jurisdiction and venue of the federal and state courts located in the Southern District of the State of New York Any judgment there obtained may be enforced in any court of competent jurisdiction 6 Arbitration Any controversy or claim arising out of or relating to or in connection with the Products their sale or use or these terms shall be settled
101. put Input No input 20 S Extension module X14 RX14 KO Internal safety relay KO drive coil Relay drive No relay drive 7 g a station number 2 X15 RX15 K1 Internal safety relay K1 drive coil Relay drive No relay drive KORB Internal safety relay KO output X16 RX16 D Relay output No relay output contact g K1RB Internal safety relay K1 output 5 X17 RX17 A Relay output No relay output e contact 5 UI X18 RX18 XO Safety input 0 Input No input a x X19 RX19 X1 Safety input 1 1 Input No input fe X1A RX1A Z Safety output Output No output X1B RX1B XS Start up input Input No input Extension module X1C RX1C KO Internal safety relay KO drive coil Relay drive No relay drive station number 3 X1D RX1D K1 Internal safety relay K1 drive coil Relay drive No relay drive KORB Internal safety relay KO output 2 XIE RX1E D Relay output No relay output a contact P K1RB Internal safety relay K1 output S X1F RX1F D Relay output No relay output contact 1 The signal is always OFF regardless of the safety input status when the input of the main module is OFF 2 KORB and K1RB indicate whether the actual safety relay contacts KO and K1 are ON respectively This allows a detection of welding of safety relay contact 3 5 1 0 Signals 3 14 3 SPECIFICATIONS 3 6 3 15 Cable 1 EIER OG aries Specifications Safety circuit part extension cables Table 3 9 shows the specifications of cables used for adding a
102. r terminals using the CRIMPFOX UD6 4 or CRIMPFOX UD6 6 bar terminals may not be connected to the terminal block depending on the cross sectional shape after crimping MELSEGES 3 Applicable terminals and crimp tools Table 5 10 shows applicable solderless terminals bar terminals and applicable crimp gt H tools z a O Table 5 10 Applicable solderless terminals bar terminals and crimp tools Product Model Maker Remarks Bar type solderless For CC Link dedicated cables terminal FAV TOASTS 0 3 to 1 65mm E I Ea Mitsubishi Electric Engineering Co Ltd 0 3 te ken a zo See FA NH65A Be solderless terminal 23 TE0 5 10 0 3 to 0 5mm TE0 75 10 0 75mm Bar type solderless YP TE1 0 10 1 0mm2 terminal Y TE1 5 10 NICHIFU Co Ltd 1 5mm2 E lt TE2 5 12 2 5mm2 2 5 Tool for bar t ool for bar ype NH 79 a solderless terminal AlO 5 10WH 0 5mm Al0 75 10GY 0 75mm Bar type solderless YP Al1 10RD 1 0mm terminal Al1 5 10BK 1 5mm 2 O Al2 5 10BU 2 5mm 2 S Phoenix Contact Co Ltd Z CRIMPFOX UD6 2 CRIMPFOX 5 Tool for bar type UD6 4 mm a solderless terminal CRIMPFOX 4 ie UD6 6 c CRIMPFOX ZA3 g fm O O DE D a E lt n O zZ E E Ww N OPERATION 2 When power supply cables of 2 5mm maximum applicable wire size or FG wires are crimped to bar terminals of 2 5 mm bar terminals may not be connected to the terminal block TROUBLESHOOTING APPENDIX 5 4 Wiring 5 32 5 4 2 Sp
103. relay module is suited for small scale safety control whose number of I O points is around 10 a Programming is unnecessary Safety circuits can be easily created only by wiring without programming and settings Since an inspection on programming by safety certification organization is unnecessary the man hour taken for obtaining the safety approval can be omitted b Extension of safety circuit with extension module By connecting extension safety relay modules maximum 4 points of safety input and maximum 4 points of safety output can be controlled c Safety control can be performed by itself Since a communication circuit for Q series programmable controller and CC Link is separated from a circuit for achieving the safety function the safety relay module can perform safety control by itself independent of a failure of the Q series programmable controller or CC Link communication status Fail safe Fail safe can be achieved by inhibiting the safety relay module from starting when an error occurs in safety input start up input and or internal circuit of the safety relay module Improvement of efficiency in wiring work Using spring clamp terminal block allows to skip screw tightening work and to reduce wiring work significantly Connector insertion check Using terminal block cover for connector insertion check prevents poor connection If the terminal block is not inserted securely the terminal block cover does not close Te
104. ring clamp terminal block SETTINGS AND PROCEDURES BEFORE OPERATION EIER OG eres 5 4 3 Attaching removing a terminal block 1 Attaching a terminal block a For Q series safety relay module Insert a terminal block into the connector and tighten terminal block fixing screws with a flathead screwdriver b For CC Link safety relay module and extension safety relay module As for the module power supply part safety power supply part safety input part safety output part terminal block install the terminal block cover after the insertion The terminal block cover cannot be installed if the terminal block is not fully inserted Terminal block cover Figure 5 24 Terminal block cover 2 Removing a terminal block a For Q series safety relay module Loose the terminal block fixing screws with a flathead screwdriver and pull out the terminal block b For CC Link safety relay module and extension safety relay module As for the module power supply part safety power supply part safety input part safety output part terminal block remove the terminal block cover before pulling out the terminal block with a flathead screwdriver 5 4 4 Precautions for handling CC Link dedicated cable This section explains precautions for handling the CC Link dedicated cable Do not handle the cable in the following manner Doing so may damage the cable e Squashing it with sharp tool e Twisting it excessively e Pulling it stro
105. rminal block cover Figure 1 2 Terminal block cover 1 3 Features 1 OVERVIEW ER QS BS 1 4 Checking the Safety Relay Module Model This section explains how to check the safety relay module model QS90SR2SP Q Q For Q series E CC For CC Link EX For extension P Input P type dual input with positive commons N Input N type dual input with positive common and negative common Figure 1 3 Checking the safety relay module model 1 4 Checking the Safety Relay Module Model 1 5 OVERVIEW CONFIGURATION SYSTEM SPECIFICATIONS FUNCTIONS PROCEDURES BEFORE SETTINGS AND OPERATION TROUBLESHOOTING APPENDIX 2 SYSTEM CONFIGURATION EIER OG snes CHAPTER 2 SYSTEM CONFIGURATION 2 1 This chapter explains the system configuration precautions for use and system equipment of the safety relay module System Configuration Figure 2 1 shows system configuration using the safety relay module ainpow jddns Jamog a npou NdO uonels 19 SeW REE SRR IS A St SR ROR A A A a A eS A A ee 1 1 2 1 System Configuration p n D D n n D bo gt lt Do D lt Safety part Extension Extension Extension safety safety relay module relay module safety relay module 7 Communication part CC Link safety relay module station CC Link safety relay module Safety part Extension Exte
106. s Pulling the cable connected to a module may result in malfunctions or damage of the module or cable Use applicable solderless terminals and crimp them with a tool specified by maker Imperfect connections could result in short circuit fires or erroneous operation A protective film is attached to the top of the Q series safety relay module to prevent foreign matter such as wire chips from entering the module during wiring Do not peel this label during wiring Before starting system operation be sure to peel this label because of heat dissipation Install our programmable controller in a control panel complying with the IP standard of 54 or more Wire the main power supply to the power supply module installed in a control panel through a distribution terminal block Furthermore the wiring and replacement of a power supply module have to be performed by a maintenance worker who acquainted with shock protection For wiring method refer to the QCPU User s Manual Hardware Design Maintenance and Inspection Do not install the control lines together with the communication cables or bring them close to each other Doing so may cause a malfunction due to noise Pay attention when using a flathead screwdriver to push the open close button of the spring clamp terminal block Failure to do so can result in an injury Startup and Maintenance Precautions AXWARNING O Do not touch the terminals while power is on Doing so could result in electr
107. safety relay module Use the following cable for adding the safety part If using a cable other than the following the operation is not guaranteed Table 3 9 Cable specifications Name Model Cable length Safety circuit part extension QS90CBL SE01 10cm cable QS90CBL SE15 1 5m 2 3 Monitor circuit part extension cables Use shielded cables for the extension cable of monitor circuit part For the Q series safety relay module connect the shield to SLD terminal on the module and for the CC Link safety relay module ground it from the control panel Not doing so may cause a malfunction due to noise Safety part terminating connector This is a connector attached to the Q series safety relay module and CC Link safety relay module When adding a module remove the safety part terminating connector and attach it to OUT side connector of the extension safety relay module on the last stage If the connector is not attached the module does not operate CC Link dedicated cables Use CC Link dedicated cables for the CC Link system The performance of the CC Link system can not be guaranteed when any other cables are used For the specifications or any other inquiries of CC Link dedicated cables visit the website CC Link Partner Association www cc link org Remark BOOT Refer to the CC Link cable wiring manual issued by the CC Link Partner Association 000000000000000000000000000000000000000000000000000000 3 6 Cab
108. st of each product 1 Safety relay module Product Quantity Safety relay module 1 Hardware manual 2 Safety circuit part extension cable Product Quantity QS90CBL SE01 1 QS90CBL SE15 1 gt 14 1 OVERVIEW DISLSECISS CHAPTER 1 OVERVIEW This manual explains specifications handling and wiring methods of the safety relay module OVERVIEW 1 1 Product List Table 1 1 Product list Product name Model name Description A safety relay module mounted on a MELSEC Q series base unit CONFIGURATION SYSTEM QS90SR2SP Q i F me Input P type Dual input with positive commons Q series safety relay module A safety relay module mounted on a MELSEC Q series base unit QS90SR2SN Q Input N type Dual input with positive common and negative common A safety relay module connected to the CC Link network QS90SR2SP CC Si Input P type Dual input with positive commons CC Link safety relay module A safety relay module connected to the CC Link network SPECIFICATIONS QS90SR2SN CC Input N type Dual input with positive common and negative common An extension safety relay module QS90SR2SP EX eh Input P type Dual input with positive commons Extension safety relay module An extension safety relay module FUNCTIONS QS90SR2SN EX Input N type Dual input with positive common and negative common PROCEDURES BEFORE SETTINGS AND OPERATION TROUBLESHOOTING
109. sulation Cat 4 3 6A point or 4 Rated load current Egon Porn Sieg S Safety input rated input voltage 24VDC ripple ratio within 5 Category 3 5 0A point or less lt Safety input rated input current 4 6mA 300mA at relay start up Minimum switching load 5VDC 5mA 3 Maxi llowable voltage of az Operating voltage range 20 4 to 26 4VDC SE 250VAC 30VDC 2G contact nO Type N type 3 Input format X0 Positive common Resistance load 250VAC 5A 30VDC 5A x1 Negative common Mechanical Five million times or more 2 Relay life Electrical Hundred thousand times or more E Maximum switching frequency 1 200 times hour based on the rated control capacity 2 Response Time until output ON 50ms or less safety input ON safety output ON E y o time Time until output OFF 20ms or less safety input OFF safety output OFF Common wiring method All safety inputs and safety outputs are independent Number of extension modules Up to three extension safety relay modules can be connected Number of occupied I O points 32 points 2 slots I O assignment Input Internal current consumption 5VDC 0 09A Voltage 24VDC ripple ratio within 5 allowable voltage range 20 4 to 26 4VDC 2 Module power supply O Current 35mA when not using extension module 110mA when using three extension modules 5 Voltage 24VDC ripple ratio within 5 allowable voltage range 20 4 to 26 4VDC 5 Safety power supply e z z F Curre
110. supply to be connected to the safety relay module must meet the following conditions 1 The switching power supply complies with the EMC Directive EN50178 EN60950 1 standard and NEC CLASS2 2 SELV Safety Extra Low Voltage Reinforced insulation from hazardous potential area 48V or more is provided 3 The power supply complies with the LVD Directive 4 The output voltage specification value is from 20 4 to 26 4VDC ripple ratio within 5 e Use respective power supply for the module power supply and the safety power supply in order to obtain safety approval e Operating voltage range may differ for each module Be careful with that when sharing the power supply with other Q QS series modules e The safety relay module may consume excessive current due to a failure If this occurs the DC power supply connected to the safety power supply part 24V SAFETY and 24G SAFETY terminals of the module detects an overcurrent and may shut off the output To the DC power supply connected to the safety relay module connect only the equipment and the devices that will not affect the system even if they are simultaneously stopped due to power off 5 4 Wiring 5 34 5 4 5 Connecting with CC Link dedicated cables OVERVIEW CONFIGURATION SYSTEM SPECIFICATIONS dl FUNCTIONS W D o H DI a no DI D gt a DI Q O D o a z LYZ gro FE Dog HI OO TROUBLESHOOTING APPENDIX SETTINGS AND PROCE
111. system considering the time described at 3 and 4 5 27 5 4 Wiring 5 4 1 Precautions for safety devices and wiring SETTINGS AND PROCEDURES BEFORE OPERATION MELSEC LS erie 7 Safety devices to be connected Connect safety devices that meet the conditions as shown below OVERVIEW a Push button switch for emergency stop The switch that has the direct opening action positive opening mechanism and complies with EN60947 5 1 or IEC60947 5 1 b Door interlock switch The switch that has the direct opening action positive opening mechanism and complies with EN60947 5 1 or IEC60947 5 1 Ke SYSTEM CONFIGURATION O er Light curtain beam sensor switch The switch that has reliable performance so that it can satisfy the required control category The input P type of the safety relay module does not have the channel to channel short circuit diagnostics function for light curtain Therefore when a light curtain is used and it needs to comply with Category 4 the light curtain must be Type 4 of IEC EN61496 1 SPECIFICATIONS 8 Connecting safety devices The same safety device cannot be input to multiple modules Also start up input cannot be input to multiple input modules y 2 0 FUNCTIONS 5 Bl Lx Lx b i Safety relay module Safety switch Safety lightcurtai PROCEDURES BEFORE a FA COM a
112. tension communication Disabled Disabled 6 i LOCAL ST No gt station number setting switch Disabled Disabled Disabled Disabled Set a station number within the range from 1 to 3 Setting O causes an error S Switch 1 Reserved Extension communication ee a Switch 2 7 terminating resistor setting LT SE A itch ON Terminating resistor is attached swi OFF Terminating resistor is not attached A switch for setting start up input mode 8 Start up mode setting switch A side Auto mode M side Manual mode A connector for connecting an extension module IN A connector for connecting a module to the previous module with a safety 9 Safety part extension connector IN OUT circuit part extension cable at extension OUT A connector for connecting a module to the next module with a safety circuit part extension cable at extension 10 Serial number display A serial number same as the one shown on the rating plate 5 19 5 3 Extension Safety Relay Module 5 3 3 Part names and settings SETTINGS AND PROCEDURES BEFORE OPERATION MELSEC KeS cries 5 3 4 Module installation direction The extension safety relay module can be installed in five directions gt D O BE 58 Vertical or horizontal installation Z E SI Upward installation Y 5 al Figure 5 12 Module installation direction EJPOINT When mounting a module make room of 5cm or more above and below the module for ventil
113. ule User s Manual This manual explains the system configuration performance specifications functions handling wiring and troubleshooting of the QJ61BT11N Sold separately Type Q80BD J61BT11N Q81BD J61BT11 CC Link System Master Local Interface Board User s Manual For SW1DNC CCBD2 B This manual explains the system configuration performance specifications functions handling wiring and troubleshooting of the Q80BD J61BT11N and Q81BD J61BT11 Sold separately A 12 Manual number model code SH NA 080483ENG 13JR73 IB NA 66721 13872 IB NA 66722 13873 SH NA 080394E 13JR64 SH 080527ENG 13JR77 COMPLIANCE WITH THE EMC LOW VOLTAGE AND MACHINERY DIRECTIVES 1 Method of ensuring compliance To ensure that Mitsubishi programmable controllers maintain EMC Low Voltage and Machinery Directives when incorporated into other machinery or equipment certain measures may be necessary Please refer to one of the following manuals e User s manual for the CPU module used e Safety Guidelines This manual is included with the base unit The CE mark on the side of the programmable controller indicates compliance with EMC Low Voltage and Machinery Directives a Sales representative in EU member states The sales representative in EU member states is Company Mitsubishi Electric Europe BV Address Gothaer Strasse 8 40880 Ratingen Germany 2 Additional measures This product complies with the EMC Lo
114. ult in an accident When overcurrent due to such as load short circuit or load current exceeding the rating flows for a long time it may cause smoke or fire To prevent this create external safety circuit such as a fuse Create short circuit current protection for a safety relay and a protection circuit such as a fuse and breaker outside a safety relay module To inhibit a restart without manual operation after safety function of the safety relay module was performed and outputs were turned OFF create reset start up circuit using such as a reset switch outside the safety relay module The safety relay module may consume excessive current due to a failure If this occurs the DC power supply connected to the safety power supply part 24V SAFETY and 24G SAFETY terminals of the module detects an overcurrent and may shut off the output To the DC power supply connected to the safety relay module connect only the equipment and the devices that will not affect the system even if they are simultaneously stopped due to power off Use an extension module whose input type is the same as that of the main module The modules of different input types input P and N types cannot be connected Design Precautions A CAUTION The safety category is evaluated by the whole equipment Make sure that the whole equipment meets the requirements before use Use the programmable controller in an environment that meets the general specifications contain
115. use X 0 9A 24VDC 8 x1 4 24V a An 5 A 24VDC Safety _ SAFETY 1 Z00 WC power supply I H 2 Z01 S pa Gei Ge Venn Safety output 3 z10 SWIC XS0 part 4 Izn MCO MC1 A 5 Z20 MO Internal 24V IN Ee xo safety circuit 6 221 bal COM1 ONtro OVIIN output 2 x1 Safety light curtain ARANE i Z01 MEE Y EE ol Z11 Safety rela 220 Z21 Motor 3 When connecting an electromagnetic switch and such for output connect its normally closed contacts in series between XSO and XS1 4 Do not connect equipment other than a switch or sensor to each terminal of X0 X1 XSO and XS1 5 Common terminals for XO and X1 differ Connect XO to COMO 6 Common terminals for XO and X1 differ Connect X1 to COM1 3 2 Q Series Safety Relay Module Specifications 3 2 1 QS90SR2SP Q Q series safety relay module SPECIFICATIONS MELSEC ES erie 3 2 2 QS90SR2SN Q Q series safety relay module Table 3 3 Performance specifications of QS90SR2SN Q 1 2 W gt Q series safety relay module Gg gt QS90SR2SN Q D Input specifications Output specifications Number of safety input points 1 safety input point 2 inputs Number of safety output points 1 safety output point 3 outputs Number of other input points 1 start up input point Insulation method Relay insulation Insulation method Relay in
116. w Voltage and Machinery Directives Before using this product please read this manual the relevant manuals the manuals for standard programmable controllers and the safety standards carefully and pay full attention to safety to handle the product correctly The descriptions are based on the requirements of the Directives and the harmonized standards However they do not guarantee that the entire machinery constructed according to the descriptions complies with the EMC Low Voltage and Machinery Directives The manufacture of the machinery must determine the testing method for compliance and declare conformity to the EMC Low Voltage and Machinery Directives A 13 GENERIC TERMS AND ABBREVIATIONS Unless otherwise specified this manual uses the following generic terms and abbreviations to explain the safety relay module Generic term abbreviation Description Q series safety relay module Generic term for QS90SR2SP Q and QS90SR2SN Q CC Link safety relay module Generic term for QS90SR2SP CC and QS90SR2SN CC Extension safety relay module Generic term for QS90SR2SP EX and QS90SR2SN EX Generic term for Q series safety relay module CC Link safety relay module and Safety relay module i extension safety relay module Main module Generic term for Q series safety relay module and CC Link safety relay module Extension module Abbreviation for extension safety relay module PACKING LIST The following tables show the packing li
117. within the specified torque range If the terminal block mounting screw is too loose it may cause a short circuit fire or malfunctions If too tight it may damage the screw and or the module resulting in a drop of the screw or module a short circuit or malfunctions Use an extension module whose input type is the same as that of the main module The modules having different input types input P and N types cannot be connected Be sure there are no foreign substances such as sawdust or wiring debris inside the module Such debris could cause a fire failure or malfunctions Do not disassemble or remodel the module Doing so could cause a failure malfunctions injury or fire If the product is repaired or remodeled by other than the specified FA centers or us the warranty is not covered Do not directly touch the module s conductive parts or electronic components Doing so may cause malfunctions or a failure When disposing of this product treat it as industrial waste N CAUTION 1 Mounting DIN rail When mounting a DIN rail pay attention to the following a Applicable DIN rail model JIS C 2812 compliant TH35 7 5Fe TH35 7 5Al b DIN rail mounting screw interval Mount the DIN rail with screws at intervals of 200mm 7 87 inch or less c DIN rail fixing bracket Securely fix a module with a DIN rail fixing bracket 5 17 5 3 Extension Safety Relay Module 5 3 2 Handling precautions D SETTINGS AND PROCEDUR
118. y modules can be connected Z Number of occupied I O points 32 points 2 slots I O assignment Input Internal current consumption 5VDC 0 09A Voltage 24VDC ripple ratio within 5 allowable voltage range 20 4 to 26 4VDC W Module power supply z 5 Current 35mA when not using extension module 110mA when using three extension modules iL UI Voltage 24VDC ripple ratio within 5 allowable voltage range 20 4 to 26 4VDC aye Safety power supply 29 Current 85mA when not using extension module 325mA when using three extension modules Ed 3 ND a p idth OAE Noise durability DE type noise voltage 500Vp P none width 14s zug noise frequency 25 to 60Hz noise simulator condition E 9 m 2 500VAC 1mA or less for 1 minute between safety outputs Pae Dielectric withstand voltage 2 500VAC 1mA or less for 1 minute between safety input and safety output 2 500VAC 1mA or less for 1 minute between power supply and safety output 100MQ or more measured with a 500VDC insulation resistance tester between safety outputs 2 Insulation resistance 100MQ or more measured with a 500VDC insulation resistance tester between safety input and safety output S 100MQ or more measured with a 500VDC insulation resistance tester between power supply and safety output 5 Level of protection IP1X a gt Weight 0 37kg Q External connection method Two piece spring clamp terminal block E Safety input part Start up input part Safety power supply part

Safety Relay Module User`s Manual

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