CC-Link Safety System Master Module User`s Manual (Hardware)
Contents
1. RUN ON Executing data link LERR ON Communication error host Flickering of inconsistent intervals The terminating resistor is not attached Or the module and CC Link dedicated cable are affected by noise SD ON Sending data RD ON Receiving data Terminal block FSAA Connect the CC Link dedicated cable for the data link Refer to section 5 1 for details on the connection methods The terminals SLD and FG are connected inside the module This is a 2 piece terminal block and the module can be replaced without disconnecting the signal wires connected to the terminal block Replace the module after turning its power OFF 5 External Wiring 5 1 Terminating resistor CC Link Dedicated Cable Wiring This section explains how to connect the safety master module safety remote I O module standard remote I O module and or remote device module with CC Link dedicated cables 1 The cable connecting sequence is not related with the station No 2 Be sure to connect the terminating resistors compatible with the cable type to the modules on both ends of the CC Link Safety system Connect each terminating resistor between DA and DB 3 In the CC Link Safety system the terminating resistor to be used is different depending on the applied cable Cable type Terminating resister Version 1 10 compatible CC Link dedicated cable 1109 1 2 W CC Link dedicate2. in the base unit until it stops Then securely mount the module with the fixing hole as a supporting point Incorrect loading of the module can cause a failure or drop Secure the module to the base unit with screws Tighten the screw in the specified torque range If the screws are too loose it may cause a drop of the screw or module Over tightening may cause a drop due to the damage of the screw or module Completely turn off the externally supplied power used in the system before mounting or removing the module Not doing so could result in damage to the product Do not directly touch the module s conductive parts or electronic components Doing so may cause malfunctions or a failure A 2 Wiring Precautions 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 Z CAUTION 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 s
3. of the corresponding station OFF before mounting or removing the terminal block If it is mounted or removed without turning OFF the power correct data transmission by the mounted or removed station will not be guaranteed 2 Always power off the system in advance when removing the terminating resistor to change the system If it is removed and mounted while the system is energized correct data transmission will not be guaranteed 3 2 Installation Environment For the installation environment refer to the QSCPU User s Manual Hardware Design Maintenance and Inspection 4 Part Names and Settings OSOISIBTI2 RUN _LRUN MST SD RD ERR LER h 1 Name Details LED indicators Indicates the data link state by turning the LEDs ON or OFF LED name Details QS0J61BT 12 RUN LRUN MST SD RD ERR LERR RUN ON Module is normal OFF Watch dog timer error ERR ON Communication error in all stations Turns ON when the following type of error occurs When master station is duplicated on the same line When there is an error in the parameter settings When the data link monitor timer timed out When the cable is disconnected or the transmission route is being affected by noise etc Flicker A communication error station identified or remote station No duplicated MST ON Operating as master station during data link control L
4. production is discontinued 11 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 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 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 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 MELCO does not warrant any Product 1 repaired or altered by persons other than MELCO or its authorized engineers or FA Centers 2 subjected to negligence carelessness accident misuse or damage 3 improperly stored handled installed or maintained 4 in
5. the event any foreign matter enters remove it immediately Otherwise it may cause a fire failure or malfunction 4 The top surface of the module is covered with an ingress prevention label to prevent foreign matter such as wire offcuts from entering the module during wiring Do not remove this label until the wiring is complete Before operating the system be sure to remove the label to allow adequate heat dissipation 5 Crimp terminals with insulated sleeves cannot be used with the terminal block Covering the wiring parts for the crimp terminals with mark tubes or insulated tubes is recommended 6 Always touch a grounded metal to discharge the static electricity charged in the human body before handling the module Failure to do so may cause a failure or malfunctions of the module 7 Tighten the module mounting screws within the following ranges Screw name Tightening torque range Module mounting screw M3 screw 0 36 to 0 48N m Terminal block terminal screw M3 screw 0 42 to 0 58N m Terminal block mounting screw M3 5 screw 0 66 to 0 89N m 8 To mount the module on a base unit fully insert the module fixing tab into the fixing hole in the base unit and press the module into position Be sure to tighten the module mounting screws within the specified tightening torque range Improper installation may result in malfunction failure or drop of the module POINT 1 Always turn the power
6. MITSUBISHI Mitsubishi Safety Programmable Controller MELSEG LOS cries CC Link Safety System Master Module User s Manual Hardware QS0J61BT12 Thank you for purchasing the Mitsubishi safety programmable controller MELSEC QS Series Prior to use please read both this manual and detailed manual thoroughly to fully understand the product MODEL QS0J61BT12 U HW Ss MODEL 13JP95 CCink Safety ee SEEMED IB NA 0800344 B 0804 MEE 2006 MITSUBISHI ELECTRIC CORPORATION SAFETY PRECAUTIONS 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 DANGER and CAUTION Indicates that incorrect handling may cause D DANGER hazardous conditions resulting in death or severe injury Indicates that incorrect handling may cause azardous conditions resulting in medium or slig CAUTION hazard diti Iting in medi light personal injury or physical damage 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 manu
7. PU User s Manual Hardware Design Maintenance and Inspection The CE mark indicating compliance with the EMC and Low Voltage Directives is printed on the rating plate of the programmable controller A 6 1 Overview This manual describes the specifications part names and settings of the QS0J61BT12 CC Link Safety System Master Module hereinafter referred to as QS0J61BT12 which is intended for use with MELSEC QS series programmable controller CPUs After unpacking confirm that the following items are enclosed Part name QS0J61BT12 Terminating resister 110Q 1 2W brown brown brown CC Link Safety System Master Module User s Manual Hardware Qs0J61BT12 1 1 Compatibility with CC Link This product supports the following CC Link functions and performance e Cyclic transmission e Less restrictions on the station to station cable length CC Link Safety 2 Specifications 2 1 Performance Specifications Table 2 1 shows the performance specifications of the QS0J61BT 12 Refer to the User s Manual of the CPU for the general specifications of the QS0J61BT12 Table 2 1 Performance Specifications Item Specifications Transmission rate Select from 156kbps 625kbps 2 5Mbps 5Mbps 10Mbps Maximum overall cable distance Maximum transmission distance Differs according to transmission rate Refer to section 2 2 Maximum No of connectable modules 64 modules Maxi
8. Rheinland this fact does not guarantee that Product will be free from any malfunction or failure The user of his 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 iable 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 rains 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 VIOLATION OF STATUTE NEGLIGENCE OR OTHER TORT STRICT LIABILITY OR OTHERWISE In the event that any damages which are asser
9. al to make it accessible when required and always forward it to the end user Design Precautions When a safety programmable controller detects an error in an external power supply or a failure in programmable controller main module it turns off all the outputs Create an external circuit to securely stop the power of hazard by turning off the outputs Incorrect configuration may result in an accident A 1 Design Precautions Create short current protection for a safety relay and a protection circuit such as a fuse and breaker outside a safety programmable controller Z CAUTION Do not bunch the wires of external devices or communication cables together with the main circuit or power lines or install them close to each other They should be installed 100 mm 3 94 inch or more from each other Not doing so could result in noise that would cause erroneous operation Installation Precautions Z CAUTION Use a safety programmable controller in the environment that meets the general specifications described in the QSCPU User s Manual Hardware Design Maintenance and Inspection 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 While pressing the installation lever located at the bottom of module insert the module fixing tab into the fixing hole
10. d cable Ver 1 00 brown brown brown 1302 1 2 W CC Link dedicated high performance cable brown orange brown This resisters are encosed with QS0J61BT12 4 The safety master module can be connected to any location other than both ends 5 Star topology is not allowed 6 A connection method is shown below Safety master module Remote module Remote module kewi i A i DA i D DA i H ji H DA Terminating DB p DB DB resistor pG wew a DG LE fi i DG SLD L c Link dedicated zabe SLD CC Link dedicated cable SLD FG FG FG IMPORTANT Each of the CC Link dedicated cables for Ver 1 10 Ver 1 00 and high performance cables cannot be used together with another type of cable If used together correct data transmission will not be guaranteed POINT Connect the shielded wire of the CC Link dedicated cable to SLD of each module and ground the both ends of the shielded wire via FG The SLD and FG are connected in the module 6 Extermal Dimensions Unit mm inch 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 forty two 42 months after date of delivery from the point of ma
11. etins 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 12 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 Although MELCO has obtained the certification for Product s compliance to the international safety standards IEC61508 and IS013849 1 from TUV
12. hem 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 imited 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 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
13. itsubishi 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 2006 MITSUBISHI ELECTRIC CORPORATION A 4 4 Part Names and Settings Overview External Wiring Extermal Dimensions CONTENTS 1 1 Compatibility with CC Link Specifications 2 1 Performance Specifications ccecceeceeeeeceeeeteeeeeeeeeeeeeeeeeeeneeseeeeneess 2 2 2 Maximum Overall Cable Distance e cece ee teeee eee reeeeee eee 3 2 3 CC Link Dedicated Cable Specifications 3 Mounting and Installation a4 3 41 Handling Precautions sesane a e a seecaensceddiens 4 3 2 Installation Environment 0 0 2000 cc eee ee eee eeeteeeete sees eeeeneetee enone 5 5 1 CC Link Dedicated Cable Wining stu EET ES EEE 8 A 5 About Manual The following manual is also related to this product Order them necessary Detailed Manual Manual name Manual No Model code CC Link Safety System Master Module User s Manual SH 080600ENG QS0J61BT12 13JR88 Compliance with the EMC and Low Voltage Directives To configure a system meeting the requirements of the EMC and Low Voltage Directives when incorporating the Mitsubishi programmable controller EMC and Low Voltage Directives compliant into other machinery or equipment refer to Chapter 9 EMC AND LOW VOLTAGE DIRECTIVES of the QSC
14. itsubishi Electric Europe B V French Branch 25 Boulevard des Bouvets F 92741 Nanterre Cedex France TEL 33 1 5568 5568 Circuit Breaker Industries Ltd Private Bag 2016 ZA 1600 Isando South Africa Tel 27 11 928 2000 Country Region Sales office Tel Hong Kong China Taiwan Korea Singapore Thailand Indonesia India Australia Mitsubishi Electric Automation Hong Kong Ltd 10th Floor Manulife Tower 169 Electric Road North Point Hong Kong Tel 852 2887 8870 Mitsubishi Electric Automation Shanghai Ltd 4 F Zhi Fu Plazz No 80 Xin Chang Road Shanghai 200003 China Tel 86 21 6120 0808 Setsuyo Enterprise Co Ltd 6F No 105 Wu Kung 3rd Rd Wu Ku Hsiang Taipei Hsine Taiwan Tel 886 2 2299 2499 Mitsubishi Electric Automation Korea Co Ltd 1480 6 Gayang dong Gangseo ku Seoul 157 200 Korea Tel 82 2 3660 9552 Mitsubishi Electric Asia Pte Ltd 307 Alexandra Road 05 01 02 Mitsubishi Electric Building Singapore 159943 Tel 65 6470 2460 Mitsubishi Electric Automation Thailand Co Ltd Bang Chan Industrial Estate No 111 Moo 4 Serithai Rd T Kannayao A Kannayao Bangkok 10230 Thailand Tel 66 2 517 1326 P T Autoteknindo Sumber Makmur Muara Karang Selatan Block A Utara No 1 Kav No 11 Kawasan Industri Pergudangan Jakarta Utara 14440 P O Box 5045 Jakarta 11050 Indonesia Tel 62 21 6630833 Messung Systems Pvt Ltd Electronic Sadan NO III Uni
15. mum No of link points per system Remote I O RX RY 2048 points Remote register RWr 256 points remote device station master station Remote register RWw 256 points master station remote device station Station type Safety remote Standard remote station station Number of occupied Link points stations 1 station 1 station 2 stations 3 stations 4 stations perremote station RX 32 points 32 points 64 points 96 points 128 points RY 32 points 32 points 64 points 96 points 128 points RWr 0 points 4 points 8 points 12 points 16 points RWw 0 points 4 points 8 points 12 points 16 points Communication method Broad cast polling method Synchronization method Flag synchronous system Coding method NRZI method Transmission path Bus RS 485 Transmission format HDLC compliant Error control system 2 2 X22 X264 X234 X224 X164 X12 X114X104X8 X7 X5 X1 X2 X 1 CRC16 x16 Xx12 X5 1 Recommended connection cable Version 1 10 compatible CC Link dedicated cable Table 2 1 Performance Specifications Item Specifications No of I O occupied points 32 points I O assignment 32 intelligent points 5V DC internal current consumption Weight 0 12kg 1 CC Link dedicated cable Ver 1 00 or CC Link dedicated high performance cable can be also used Using a cable together with an
16. nufacture or three 3 years from date of Customer s purchase whichever is less Mitsubishi MELSEC Safety programmable controllers 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 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 3 If MELCO requests Customer shall remove Products it claims are defective and ship t
17. on 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 14 Country Region Sales office Tel U S A Brazil Germany U K Italy Spain France South Africa Mitsubishi Electric Automation Inc 500 Corporate Woods Parkway Vernon Hills IL 60061 U S A Tel 1 847 478 2100 MELCO TEC Rep Com e Assessoria Tecnica Ltda Rua Correia Dias 184 Edificio Paraiso Trade Center 8 andar Paraiso Sao Paulo SP Brazil Tel 55 11 5908 8331 Mitsubishi Electric Europe B V German Branch Gothaer Strasse 8 D 40880 Ratingen GERMANY Tel 49 2102 486 0 Mitsubishi Electric Europe B V UK Branch Travellers Lane Hatfield Hertfordshire AL10 8XB U K Tel 44 1707 276100 Mitsubishi Electric Europe B V Italian Branch Centro Dir Colleoni Pal Perseo Ingr 2 Via Paracelso 12 l 20041 Agrate Brianza Milano Italy Tel 39 039 60531 Mitsubishi Electric Europe B V Spanish Branch Carretera de Rubi 76 80 E 08190 Sant Cugat del Valles Barcelona Spain Tel 34 93 565 3131 M
18. or the purchase contract but shall not be liable for failure to do so b Products stored at the request of Customer or because Customer refuses or delays shipment shall be at the risk and expense of Customer c 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 by arbitration conducted in accordance with the Center for Public Resources CPR Rules for Non Administered Arbitrati
19. other type of cable is not allowed Attach terminating resisters which match the cable type Refer to section 5 1 2 Error detection using CRC32 is not performed for communication with standard remote I O stations or remote device stations 0 46A 2 2 Maximum Overall Cable Distance The maximum overall cable distance differs according to the transmission rate For the relation between the transmission rate and the maximum overall cable distance refer to the following CC Link Partner Association website http www cc link org 2 3 CC Link Dedicated Cable Specifications Use CC Link dedicated cables in the CC Link Safety systems Performance of the CC Link Safety system cannot be guaranteed if any cables other than CC Link dedicated cables are used For the specifications and any inquiries on the CC Link dedicated cables refer to the following CC Link Partner Association website http www cc link org Remarks For details refer to the CC Link Cable Wiring Manual issued by the CC Link Partner Association 3 Mounting and Installation 3 1 Handling Precautions The handling precautions for the module are given below 1 The module case is made of resin so do not drop it or apply strong impacts on it 2 Do not remove the PCB of each module from its case This may cause a failure in the module 3 Be careful not to let foreign matter such as wire offcuts enter the module during wiring In
20. t No15 M 1 D C Bhosari Pune 411026 India Tel 91 20 2712 3130 Mitsubishi Electric Australia Pty Ltd 348 Victoria Road Rydalmere N S W 2116 Australia Tel 61 2 9684 7777 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 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 Printed in Japan on recycled paper
21. ted 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 S 13 4 Delivery Force Majeure a Any delivery date for the Products acknowledged by MELCO is an estimated and not a promised date MELCO will make all reasonable efforts to meet the delivery schedule set forth in Customer s order
22. tegrated or used in connection with improperly designed incompatible or defective hardware or software 5 that fails because consumable parts were not tested serviced or replaced 6 exchange of a consumable part such as batteries backlights or fuses 7 operated or used with equipment production lines or systems that do not meet applicable and commensurate legal safety and industry accepted standards 8 operated or used in abnormal applications 9 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 10 used with obsolete technologies or technologies not fully tested and widely accepted and in use at the time of the Product s manufacture 11 subjected to excessive heat or moisture abnormal voltages shock excessive vibration physical damage or other improper environment or 12 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 All Product information and specifications contained on MELCO s website and in catalogs manuals or technical information materials provided by MELCO are subject to change without prior notice The Product information and statements contained on MELCO s website and in catalogs manuals technical bull
23. ure there are no foreign substances such as sawdust or wiring debris inside the module Such debris could cause a fire failure or malfunctions The module has an ingress prevention label on its top to prevent foreign matter such as wire offcuts 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 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 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 screws Pulling the cable connected to a module may result in malfunctions or damage of the module or cable A 3 Revisions The manual number is noted at the lower right of the top cover Print Date Manual Number Revision Sep 2006 IB NA 0800344 A First edition Apr 2008 IB NA 0800344 B Correction Compliance with the EMC and Low Voltage Directives WARRANTY This manual confers no industrial property rights or any rights of any other kind nor does it confer any patent licenses M
Download Pdf Manuals
Related Search