Pelco C540M-B User's Manual
Contents
1. J CM9760 REL CM9760 REL OUT USED FOR CABLING SUBSEQUENT UNIT PIN 1 TX PIN 1 PIN 1 IN PIN 2 TX PIN 2 TX A PIN22 TX PIN8 PIN 1 TX PIN 2 TX SERUUM PIN 8 PIN 1 OUT IN OUT NN CONNECTOR CONNECTOI PIN 7 RX PIN 7 RX PIN 7 PIN 8 RX PIN 8 RX PIN 8 RX PIN 7 PIN 8 NOTE REVERSE OR FLIPPED CABLE Figure 5 RJ 45 Pin outs Compared Color Run is in Opposite Direction Compared Color Run is in Same Direction TO IDENTIFY A CABLE TYPE PHYSICALLY Brown Brown ORIENT THE RJ 45 Brown Brown r 129 AS DEPICTED t ITI IT IN THE ILLUSTRATIONS III ORIENT THE CABLE SIDE BY SIDE TAB Flipped Cable Straight Cable SIDE DOWN USE or or THE COLOR RUN Reverse Cable Parallel OF THE WIRES TO DETERMINE CABLE i TYPE Figure 6 RJ 45 Cable Types Pelco Manual C538M A 3 04 9 3 2 4 Power Connections The CM9760 REL utilizes an auto ranging internal transformer circuit that allows input power to range from 100 240 VAC 50 60Hz Associated with the input power is the power ON OFF switch and the input power fuse The fuse is easily changed as illustrated in Figure 7 NN 050000909002. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION TO REDUCE THE RISK OF ELECTRICAL SHOCK DO NOT REMOVE COVER NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL Please thoroughly familiarize yourself with the information in this manual prior to installation and operation Pelco Manual C538M A 3 04 3 2 0 DESCRIPTION The CM9760 REL Relay Interface Unit is an optional accessory of the System 97609 The relay interface unit provides dry contact switching for direct or automatic con trol of peripheral equipment The unit connects to any RS 422 COMM port on the rear of the CM9760 CC1 Some of the more important features of the CM9760 REL are as follows Each unit provides up to 64 single pole single throw SPST contact outputs for operating different peripheral equipment Relay output contacts may be configured for N O factory default or N C op eration With a handy memory feature relay groups can retain or hold their pre power loss contact position in the event of a power failure or front panel reset Multiple units may be cascaded to extend the number of relay contact outputs controlled from a single port on the CC1 over 5 000 relay outputs can be configured The relay unit may be remotely placed up to 4 000 feet 1 219 2 meters from the controller RS 422 operation The unit is powered by an auto ranging power supply The unit is a unigue one rack
3. P 14 Relay Unit Daisy Chain Configuration 15 Physical Representation of Figure 16 16 Controlling REL Output Contacts From the CM9760 KBD 22 G S LIST OF TABLES Table Page A Frame Address GPI Range Association 14 2 Pelco Manual C538M A 3 04 1 0 GENERAL 1 1 IMPORTANT SAFEGUARDS AND WARNINGS Prior to installation and use of this product the following WARNINGS should be observed 1 Installation and servicing should only be done by qualified service personnel and conform to all local codes 2 Unless the unit is specifically marked as a NEMA Type 3 35 4 4X 6 or 6P enclosure it is designed for indoor use only and it must not be installed where exposed to rain and moisture 3 Only use replacement parts recommended by Pelco 4 After replacement repair of this unit s electrical components conduct a resis tance measurement between line and exposed parts to verify the exposed parts have not been connected to line circuitry The product and or manual may bear the following marks This symbol indicates that dangerous voltage constituting a risk of electric shock is present within this unit This symbol indicates that there are important operating and maintenance instructions in the literature accompanying this unit
4. 0 1 1 1 1 0 0 0 0 O O O O O O O O O O O O O O O O O O O O O O O O O O O o O O o O O O O O O O O O O GD O O O O O O O O O O o O O O O 0 O O O R oj O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O 0 O O Oey ol ol ol of ol ol ol ol ol of ol ol ol ol ol Of ol ol o o iy O O O O o O O O O O O O o O O O O O O O o RN Continued on next page 14 Pelco Manual C538M A 3 04 Table A Frame Address Range Association Continued Daisy Chained Frame Sub Frame Combined Associated GPI Range Relay Units Addresses Addresses Frame Sub Frame Eight Required s Associated Running Total SW2 SW3 Addresses with a Frame Sub Frame Address 3 4 FA SFA a a cc ol ol ol oli o ol ol O ol o O O ol ol ol ol ol ol ol ol ol ol ol ol ol ol ol ol ol ol ol ol
5. Figure 2 Rear View of the CM9760 REL 6 Pelco Manual C538M A 3 04 NOTE The numbers that appear on the mating plugs in Figure 3 are placed there for explanatory pur poses only The terminal positions on the actual physical plugs are not 3 2 1 REL Contact Pair Connections Physically each relay block consists of 16 relay contacts and two mating plugs Since a relay contact requires two terminal positions each plug provides 8 contacts via 16 screw terminals To determine the screw terminal pin numbers for a particular contact refer to numbered Figure 3 BLOCK 1 RELAY CONTACTS 1 16 SHOWN WITH REMOVABLE MATING PLUGS SCREW TERMINALS ON EACH MATING PLUG 234 7 9 411 4513 15 MATING PLUG FOR 6 8 10 12 14 B _ DDDDDDDDDDDDDDD CONTACTS 1 8 lt MATING PLUG FOR CONTACTS 9 16 1 23 25 27 29 31 20 22 24 26 28 _30 32 1 18 SCREW TERMINAL PINS 1 amp 2 FOR CONTACT 1 PINS 1 amp 2 FOR CONTACT 1 ADDITIONAL MATING PLUGS SUPPLIED FOR EACH REL INPUT BLOCK BLOCK 4 RELAY CONTACT BLOCK 1 RELAY CONTACT BLOCK 2 RELAY CONTACT BLOCK 3 RELAY CONTACT MATING PLUG PIN owu oa gt o m a 18 34 19 35 20 36 37 38 39 40 Figure 3 Relay Interface Contact Configuration Pelco Manual C538M A 3 04 TYPICAL RELAY CONTACT CONNECTION REL UNIT MATING PLUG 3 2 2 External Relay W
6. memory function for the REL unit One would normally expect that when power is cycled via a power failure or front panel reset that the relay contacts would return to their default settings which for the REL would be determined by the normally open normally closed N O N C settings entered into DIP switch 2 SW2 7 through SW2 10 The additional DIP switch settings for the memory function allow you to override the default setting in the event power is cycled With a switch setting of 1 memory enabled the contacts in groups of 16 will retain the contact setting they had at the time power was cycled For groups not enabled the contacts will defer to their default values per DIP switch 2 settings if power is cycled refer to Figure 10 11 NOTE Figure 9 does not neces sarily represent the order in which REL units are physically con nected together for that refer to Figure 14 Figure 9 does illustrate that frame address settings 1 Must be unigue for each unit 2 Must follow the working rules listed 12 FRAME FRAME ADDRESS ADDRESS 6 When setting frame addresses on the front panel switches for a group of daisy chained REL units keep in mind a few working rules WORKING RULES 1 Start with frame address 0 which is associated with physical GPI 1 and work seguentially forward until all relay interface units are accounted for Insure that frame address space is contiguous see EXAMPLE ONE and
7. PEE EEE EEE EEE Eee RS232N Figure 7 Power Input Fuse Replacement 10 Pelco Manual C538M A 3 04 NOTE At present 700 GPls are available per system node This limit must be kept in mind when configuring cascaded systems Some devices utilize more GPls and therefore more Frame Address Space than other devices NOTE Only one device type at a time can utilize the same frame start address Frame address 4 IT TAKES 4 REL UNITS Frame TO SPAN acoress 1 FRAME ADDRESS F Each SPACE OF rame i address 2 REL unit 32 GPls uses Frame address or 8 GPls Frame address 1 Frame address 0 Unit reference One frame address space spans 32 GPls Figure 8 Relationship of Frame Address Space and the Relay Interface Unit Pelco Manual C538M A 3 04 3 3 SETUP 3 3 1 Preliminary Discussion FRAME ADDRESSES The IRC VCRC and the CM9760 REL Relay Interface Unit all use software GPls to activate control of external devices The number of GPls required by each hardware device varies The number of GPIs General Purpose Interfaces reguired by the REL is eight The address setting entered into the DIP switches however is based on what is called a frame address There is a direct numerical relationship between GPls and frame addressing which is as follows THE USE OF 32 GPls SPANS ONE FRAME ADDRESS REGARDLESS OF DE VI
8. unit chassis 1 75 inches or 4 45 cm accommo dating multiple types of mounting 2 1 MODELS CM9760 REL Single relay unit capable of controlling up to 64 relay contact outputs per unit CE Pelco Manual C538M A 3 04 3 0 PRE INSTALLATION INFORMATION 3 1 FRONT VIEW AND DIP SWITCH ACCESS Figure 1 illustrates a front view of the unit with its front panel removed Power green and Data red LEDs occupy opposite ends of the unit s front panel As illustrated the removal of the five flat head Phillips screws that hold the front panel in place allow access to the units three DIP switches and the reset switch All other switches and connectors are on the rear of the unit 3 1 1 DIP Switches The relay interface unit has three 10 position DIP switches that configure the com munication parameters for the unit as well setting the parameters for relay contact output operation DIP switch functions are discussed in Section 3 3 2 DIP Switch Settings 3 1 2 LEDs The green POWER LED located on the left side of the front panel of the unit comes ON at power up The red DATA LED located on the right side of the front panel continually flashes on and off at a regular rate about 1 2 second intervals until the first valid command is received The LED will not flash again until another valid command is received In cascaded configurations each relay unit only indicates receiving data when the data has the corresponding address o
9. 4 2 REMOTE 4 3 DAISY CGHAINING I I IU sanas LL 5 0 OPERATION Ddod 5 1 OPERATIONAL OVERVIEW 5 2 OPERATING THE CM9760 REL FROM THE CM9760 KBD 5 2 1 Information Retrieval 19 5 2 2 Keyboard Operation 21 6 0 SPECIFICATIONS T 7 0 WARRANTY AND RETURN INFORMATION 24 LIST OF ILLUSTRATIONS Fi zi D Front View with Panel Removal 5 Rear View of the CM9760 REL 6 Relay Interface Contact Configuration d External Relay Wiring ioni 8 9 9 RJ 45 Piri OUTS s on iod npe eie eerie E Y TO SL iras RJ 45 Cable Types Power Input Fuse Replacement Relationship of Frame Address Space and the Relay Interface Unit 11 Relationship of Frame Address Space with Respect to Starting Address and the Relay Interface Units 12 10 DIP Switch Functions m 11 Configuring the GPI Define File for REL Operation 16 12 Configuring the COMMS File for REL Operation 13 Unit Dimensions and Rack Mount Installation
10. ADDENDUM Addendum No 1577 Date August 4 2004 Manuals Affected CM9760 Series Manuals 538M A C539M A C540M B C541M C C542M B C543M A C544M C549M A C572M C573M D C578M C579M C1501M C1503M C1510M OS C1510M A C1520M B C1528M D C1940M C1941M C1942M and C1943M Manual Update The CM9760 CC1 has been replaced with the CM9700 CC1 and the CM9760 MGR manage ment software has been replaced with the CM9700 MGR management software Keep the following in mind when referring to the instructions contained in these manuals e The CM9700 CC1 contains the latest CC1 software version 9 01 or higher and is programmed with the new CM9700 MGR management software Despite the difference in model numbers the CM9700 CC1 functions the same as the CM9760 CC1 and most of the information in these manuals applies to version 9 01 or higher CPU e You can add the CM9700 CC1 to an existing CM9760 system if you upgrade the existing CM9760 CC1 units with the current software version level 9 01 or higher Software version 9 01 reguires a minimum of 16 MB of RAM in the CPU If reguired you can upgrade the RAM in older CM9760 CC1 units using the software upgrade kit appropriate for your CPU e Do not use the CM9760 MGR instructions contained in these manuals Refer to the CM9700 MGR Getting Started Software Guide on screen help or Online Help for instructions Pelco World Headquarters 3500 Pelco Way Clovis
11. CE TYPE USED device types other than REL units also utilize GPI control Therefore a single REL which uses eight GPls occupies only 1 4 of a frame ad dress refer to Figure 8 This means that four relay units fit into one frame address space To uniguely iden tify and address REL units within this frame address space two additional address bits sub frame bits are used refer to Figure 10 The frame address entered in the DIP switch for the REL or any other device serves as a STARTING point for the frame address space it needs Once a starting frame address is entered the REL can be thought of as allocating for itself the next eight GPls or the equivalent 1 4 frame address space it needs to operate The REL of course is unigue in that when you have any grouping of REL units totaling four or less they will all more than likely share the SAME FRAME ADDRESS and differ only in their SUB FRAME address bit settings ADDITIONAL REMARKS REGARDING FRAME ADDRESSES AND GPIs One frame address is equivalent to the use of 32 GPls With a total of only 700 GPIs available only 700 32 or 21 8 rounded up to 22 frame addresses are needed Frame addressing starts at 0 so frame addressing runs from 0 to 21 or 22 total The layout of all 22 frame addresses and corresponding ranges can be found in Table A THE RELAY INTERFACE MEMORY FUNCTION SW3 DIP switch settings SW3 3 through SW3 6 control what can be thought of as the contact
12. California 93612 5699 USA e www pelco com PELLO USA amp Canada Tel 800 289 9100 Fax 800 289 9150 International Tel 1 559 292 1981 e Fax 1 559 348 1120 CM9760 REL System 9760 Relay Interface Unit Installation Operation Manual C538M A 3 04 Pelco World Headquarters 3500 Pelco Way Clovis CA 93612 5699 USA www pelco com USA amp Canada Tel 800 289 9100 Fax 800 289 9150 International Tel 1 559 292 1981 Fax 1 559 348 1120 CONTENTS Section Page 1 0 GENERAL umu ai hed eee te edes 1 1 IMPORTANT SAFEGUARDS AND WARNINGS 20 DESGRIPTION s 05s rre 2 4 MODELS 3 0 PRE INSTALLATION INFORMATION 3 1 FRONT VIEW AND DIP SWITCH ACCESS 3 1 1 DIP Switches 3 2 REAR VIEW 3 2 1 REL Contact Pair Connections 3 2 2 External Relay Wiring Considerations 3 23 Communication Connectors 3 2 3 1 DB 9 Connector 3 2 3 2 RJ 45 Data Cables 3 2 4 Power Connections SETUP 3 3 1 Preliminary Discussion 3 3 2 DIP Switch Settings 3 3 3 Software Considerations 4 0 INSTALLATIONU Em 4 1 DIRECT RACK MOUNT HOOK UP
13. FFERENT THAN REL 9 IN 1 BUT OPERATIONALLY THE SAME BECAUSE THE FRAME ADDRESS HAS NOT CHANGED Figure 14 Relay Unit Daisy Chain Configuration 18 Pelco Manual C538M A 3 04 5 0 OPERATION Pelco Manual C538M A 3 04 5 1 OPERATIONAL OVERVIEW The basic function of the REL unit is to allow the user operator to control various peripheral eguipment via relay contacts Each REL unit processes and executes only commands with addresses that match that of the RELs frame address When an REL receives a command with an inappropriate address it passes it on to the next unit if applicable via its OUT port When power is first applied to the unit RAM is cleared and initialization routines are called The power LED is lit operational chips are configured interrupt priori ties are set and the Data LED starts flashing on and off at about 1 2 second intervals refer to Section 3 1 2 LEDs The unit is waiting for its first valid com mand 5 2 OPERATING THE CM9760 REL FROM THE CM9760 KBD Direct control operation of peripherals attached to RELs from a CM9760 KBD is relatively straightforward once you have determined which GPI to call and AUX to activate In the next section we discuss two methods for obtaining this information Method 1 uses Figure 16 and Table A Method uses the CM9760 REL GPI AUX CALCULATOR only ignore VCRC references on the backside of the calculator 5 2 1 Information Retrieval OUR EXAMPLE As
14. RNAL DEVICES CONNECTED TO EXTERNAL FUSE THE RELAY INTERFACE UNIT SHOULD NOT EXCEED 125V REFERENCED TO GROUND OR TO EACH OTHER TO CONTROL A DEVICE WITH HIGH POWER LOAD REOUIREMENTS USE THE RELAY CONTACT AS AN INTERMEDIATE DEVICE TO ACTIVATE AN EXTERNAL RELAY CIRCUIT LEGEND EXAMPLE INTERFACING HIGH POWER LOAD Vv VOLTAGE SOURCE EXTERNAL RELAY Figure 4 External Relay Wiring 8 Pelco Manual C538M A 3 04 3 2 3 2 RJ 45 Data Cables NOTE Use the supplied flipped Because both RJ 45 connectors have the same wiring pin outs they require the or reverse cable for all data con same flipped cable In other words the IN connector requires a flipped cable for nections to the relay unit whenever connecting the first unit to the CC1 and the OUT connector requires a flipped possible cable for cascading other units A flipped cable is as follows Pin 1 of the cable at one end becomes pin 8 at the other end Refer to Figure 6 Note that the active pin outs are associated with the outer four pins namely 1 2 7 and 8 All accessories on the System 9760 require that the flipped cable be used to attach peripheral equipment This includes the REL unit TO INTERFACE THE REL UNIT TO ANY SERCOM PORT ON THE REAR OF THE CM9760 CC1 OR BETWEEN ONE REL UNIT AND ANOTHER RIS COMMON CARON FOLLOW THE TABLE BELOW CONNECTORS IN INPUT FROM CM9760 CC1 CM9760 CC1
15. S RS 422 DEFAULT POSITION AS SHOWN blocks of 16 FRAME 1 Normaly Closed OzNormally Open OUT PORT SUB FRAME 3 SETTINGS 2400 O 1 0 1 4800 9600 19200 COMBINED SEU ASSOCIATED AVAILABILITY FRAME ADDRESS BIT FRAME SUB FRAME GPI RANGE RUNNING TOTAL SWITCH POSTION LEGEND P ON I OFF 0 SHOWN ABOVE ARE TWO CONSECUTIVE FRAME AND SUB FRAME ADDRESS BLOCKS A FULL LISTING CAN BE FOUND IN TABLE A STARTING ON THE NEXT PAGE Figure 10 DIP Switch Functions Pelco Manual C538M A 3 04 13 Table A Frame Address Range Association Daisy Chained Frame Sub Frame Combined Associated GPI Range Relay Units Addresses Addresses Frame Sub Frame Eight Required s Associated Running Total SW2 SW3 Addresses with a Frame Sub Frame Address 3 4 FA SFA o o 5 o CO CO CO NI NI NI NI o l wl N AH o o 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0
16. TWO of Figure 9 2 The physical order in which relay units are connected is irrelevant a cas caded situation however leftover REL combinations using less than one frame address space should be placed at the tail end of allocated frame address space 3 Do not overlap frame address spaces see EXAMPLE FOUR in Figure 9 4 Do not leave any open frame address spaces in the layout see EXAMPLE THREE in Figure 9 For explanatory purposes the setup in Figure 9 is used again in other parts of the manual to illustrate various aspects of REL configuration and setup EACH BOX REPRESENTS THE u la FRAME ADDRESS SPACE 6 8 9 EIGHT GPIs USED BY ONE REL UNIT SUB EXAMPLE EXAMPLE EXAMPLE EXAMPLE ONE TWO THREE FOUR 3 2 1 0 3 2 1 0 3 2 1 0 3 2 1 0 3 2 1 0 3 2 1 0 FRAME ADDRESS ADDRESS SPACING OVERLAP NOT GAPS NOT ALLOWED ALLOWED UNIT REFERENCE ONE FRAME ADDRESS SPACE SPANS 32 GPls Figure 9 Relationship of Frame Address Space with Respect to Starting Address and the Relay Interface Units Pelco Manual C538M A 3 04 3 3 2 DIP Switch Settings DIP switch settings are illustrated and discussed in Figure 10 CONTACT MEMORY SETTINGS blocks of 16 1 ENABLES MEMORY FUNCTION O RESETS TO DEFAULT REFER TO SECTION 3 3 IN PORT POSITIONS 5 6 8 AND FOR FURTHER DETAILS 16 E 10 ARE FACTORY UST BE LEFT IN THE OFF SETTING
17. ased on breach of contract negli gence infringement of any rights of any party or product liability relating to the Products shall not exceed the price paid by the Dealer to Pelco for such Products In no event will Pelco be liable for any special incidental or consequential damages including loss of use loss of profit and claims of third parties however caused whether by the negligence of Pelco or otherwise The above warranty provides the Dealer with specific legal rights The Dealer may also have additional rights which are subject to variation from state to state REVISION HISTORY Manual Date C538M 12 98 C538M A 3 04 Comments Original version Pelco the Pelco logo Spectra Genex Legacy Esprit Camclosure and System 9760 are registered trademarks of Pelco 24 If a warranty repair is required the Dealer must contact Pelco at 800 289 9100 or 559 292 1981 to obtain a Repair Authorization num ber RA and provide the following information 1 Model and serial number 2 Date of shipment P O number Sales Order number or Pelco invoice number 3 Details of the defect or problem If there is a dispute regarding the warranty of a product which does not fall under the warranty conditions stated above please include a written ex planation with the product when returned Method of return shipment shall be the same or equal to the method by which the item was received by Pelco RETURNS In order to ex
18. ct keyboard control operations Other uses might include the following 1 As a reference for setting frame sub frame address switches when installing a group of cascaded REL units in a system installation Just display each Relay Unit in the order it is installed 1 5 say and at each setting of the wheel read off the frame sub frame Dip Switch readings and set the corresponding switches on the REL unit itself 2 Ifyou need to know the GPI range of a particular unit move the wheel until the units DIP switch settings match those that appear in the calculator s frame sub frame address boxes Directly read off the GPI range for the given REL unit 3 Check on the validity of a GPI call 4 _ Use the wheel while programming and other related files to double check the relationship of the GPIs being defined with respect to the relay actually being set up for use on which unit 5 Asan information source in troubleshooting situations 5 2 2 Keyboard Operation Using the specific GPI AUX information obtained via Method I or Method ll it is possible to control the desired peripheral device from the CM9760 KBD Below are listed the steps needed to utilize this information for direct control opera tion from the 9760 keyboard 21 Once the system is running and a keyboard is on line direct control of an REL is as follows refer to Figure 16 1 From the Default menu use the keyboard keypad to enter the GPI number that con
19. ddresses illustrated in Figure 9 bussed together with REL units Ver Note that the physical order that any unit has in the configuration is independent of its frame sub frame address Also note that the remarks made in the previous section regarding RS 422 wiring run distances applies here when considering cables distance runs between daisy chained units THE DIAGRAM BELOW DEPICTS VALID PHYSICAL HOOKUP VARIATIONS OF THE SETUP DISCUSSED IN FIGURE 9 MANY OTHERS ARE POSSIBLE CM9760 CC1 SINCE EACH UNIT HAS A UNIQUE ADDRESS IT MAKES NO DIFFERENCE WHERE IN THE CASCADED CHAIN A PARTICULAR UNIT IS LOCATED HOOK UP 1 AND 2 BELOW DIFFER PHYSICALLY BUT ARE OPERATIONALLY THE SAME SEE NOTE LEGEND WHERE A FRAME ADDRESS SWAPPED OR REVERSE CABLES OR RANGE REFER TO SECTION ON COMMUNICATION CONNECTORS B SUB FRAME IN OUT IN OUT IN OUT IN OUT IN OUT IN OUT IN OUT 09 02 recs CO rece D rRe7 Rus 29 CM9760 REL CMe76o REL cm9760 REL cMezeo REL CM9760 REL CM9760 REL CM9760 REL CM9760 REL CM9760 REL IN OUT IN OUT IN OUT IN OUT IN OUT IN OUT IN OUT IN OUT IN OUT 0 0 0 1 0 3 6 2 ggg 53 reco 2 0 recs 19 2 CM9760 REL CM9760 REL CM9760 REL CM9760 REL cM9760 REL CM9760 REL CM9760 REL CM9760 REL CM9760 REL 2 REL 1 REL 2 REL 3 02 REL4 NOTE PHYSICAL LOCATION OF REL 9 IN 2 IS DI
20. ent number PIN of 17 to the port on the that will be used for communicating with the REL Set the communication settings for 9600 baud and even parity Save the COMMs file back out of the MGR program and transfer all appropriate configuration files to disk and load these files onto the CC1 to which your REL configuration is attached You should now be ready to operate your REL via direct control from the CM9760 KBD For manual or automatic control of REL functions under macro control consult the appropriate sections of the MGR manual Setup 3760 Configuration 1 H oEBcoooooococ gt ocBooooooococ egoccocccccc m A 1 2 3 4 5 JE 17 HEI 1 os 1 in in DEFINE a OPERATOR BON E 6 X i 7 7 VnRtl R2V ws 8 aM Nu b ma PHYSICAL LOGICAL R1 R2 R8 CONFIGURED AS MOMENTARY OR LATCHING DEPENDING ON APPLICATION Figure 11 Configuring the GPI Define File for Figure 12 Configuring the COMMS File for REL Operation REL Operation 16 Pelco Manual C538M A 3 04 4 0 INSTALLATION Physical installation of the REL unit is relatively simple although various configura tions are possible 4 1 DIRECT RACK MOUNT HOOK UP The REL unit mounts in a standard 19 inch rack and occupies only one RU 1 75 or 4 45 cm of rack space refer to Figure 13 4 2 REMOTE OPERATION The re
21. eries two years on all other cam eras Three years on Genex Series multiplexers server and keyboard and 090 Series Camclosure Camera System Two years on 100 150 200 and 300 Series Camclosure Camera Sys tems Two years on cameras and all standard motorized or fixed focal length lenses Two years on Legacy CM6700 CM6800 CM6800E CM8500 CM9500 CM9740 CM9760 Matrix DF5 and DF8 Series Fixed Dome products Two years on Spectra Esprit and PS20 Scanners including when used in continuous motion applications Two years on Esprit and WW5700 series window wiper excluding wiper blades Eighteen months on DX Series digital video recorders One year except video heads on video cassette recorders VCRs Video heads will be covered for a period of six months Six months on all pan and tilts scanners or preset lenses used in con tinuous motion applications that is preset scan tour and auto scan modes Pelco will warrant all replacement parts and repairs for 90 days from the date of Pelco shipment goods requiring warranty repair shall be sent freight prepaid to Pelco Clovis California Repairs made necessary by reason of misuse alteration normal wear or accident are not covered under this warranty Pelco assumes no risk and shall be subject to no liability for damages or loss resulting from the specific use or application made of the Products Pelco s liability for any claim whether b
22. f the unit In other words LED activity is address specific In addition if power is cycled if a DIP switch slide switch position is moved or if a front panel reset occurs the LED will again flash intermittently until the first valid command is received a a eb Relay Interface Unit CM9760 REL MADE IN USA N S Figure 1 Front View with Panel Removal Pelco Manual C538M A 3 04 5 3 2 REAR VIEW The rear of the unit is illustrated in Figure 2 From left to right are the following 1 Four blocks consisting of 16 contact pairs each with mating plugs for the at tachment of peripheral eguipment Only the block for the first 16 contact pairs is shown with mating plugs 2 _ RS 422 input output communication connectors RJ 45 type 3 DB 9 connector factory use only 4 The grouped input power functions consisting of input power terminals a fuse and an ON OFF switch POWER LED GREEN 100 240 VAC 17 24 33 40 as 56 PEERS DD AA ANN AAA 50 60 HZ REL BLOCK 1 16 SHOWN WITH MATING PLUGS REL BLOCK 17 32 REL BLOCK 33 48 REL BLOCK 49 64 RJ 45 OUT CONNECTOR RS 422 PORT 1 RJ 45 IN CONNECTOR RS 422 PORT 0 RS 232 CONNECTOR ON OFF SWITCH FUSE INPUT POWER TERMINALS
23. iring Considerations Components of external relay wiring are illustrated in Figure 4 3 2 3 Communication Connectors Communication to and from the unit is provided through two RJ 45 ports on the rear of the CM9760 REL The ports are physically referenced as IN and OUT ports The RJ 45 IN connector allows the REL unit to be connected to an appropriate Sercom port on the rear of a CM9760 CC1 controller This port is factory set for RS 422 communications The RJ 45 OUT female connector on the rear of the unit is always configured for RS 422 and is used for cascading subsequent REL units The RJ 45 connector pin outs are illustrated in Figure 5 3 2 3 1 DB 9 Connector The rear panel DB 9 connector factory use only RELAYS USED IN THE RELAY INTERFACE UNIT ARE LOW SIGNAL DUAL COIL RELAY OPERATING CHARACTERISTICS LATCHING HIGH SENSITIVITY RELAYS RELAY CONTACT PARAMETERS MAX SWITCHING CAPACITY 60 WATTS MAX OPERATING VOLTAGE BLOCK 1 RELAY CONTACTS FOR RELAYS 1 16 MAX CURRENT MATING PLUG FOR CONTACTS 1 8 SHOWN CONTACT RESISTANCE RATED LOAD RESISTIVE 5 A 125 VAC 2 30 VDC OPERATING TEMPERATURE 32 122 F 0 50 C 1145134415 OPTIONAL PATCH WARNING ir THE POSSIBILITY EXISTS THAT YOUR EXTERNAL CIRCUIT MIGHT EXCEED THE 60 WATT 2A OPERATING LIMIT OF THE RELAY UNIT BE SURE TO FUSE YOUR EXTERNAL CIRCUIT WITH A 2A FUSE WARNING vOLTAGE SOURCE LEVELS FOR EXTE
24. lay unit may be mounted to something other than a standard 19 inch rack by relocating the rack ears to another position If it is desired to place the REL unit some distance from the controller CM9760 CC1 the RS 422 communications from the relay unit to the controller should not exceed 4 000 feet 1 219 m 17 4 44 2cm 8 54 21 69 cm Power DATA t 7 SvsrEVEZZTI CM9760 REL 1 73 4 39 cm ws Relay Interface Unit MADE IN USA e DATA 8 CM9760 REL Relay Interfa mani Figure 13 Unit Dimensions and Rack Mount Installation Pelco Manual C538M A 3 04 17 4 3 DAISY CHAINING Daisy chaining occurs when more than 64 relays are reguired More importantly each unit must be configured to have a unigue address referred to as a Frame Address Frame addressing with respect to REL units was discussed in Section 3 3 1 What follows is a discussion about the physical hook up of multiple REL units System software supports up to 700 GPls or 5 600 relays Whether daisy chaining two or multiple REL units the first unit is connected from its IN connector to the CC1 and connected to the second unit through its OUT connec tor Subseguent units are chained together in the same way NOTE Since VCHC units also uti Figure 14 illustrates the physical hook up of two cascaded configurations each lize GPI addressing they can be containing nine REL units having the frame a
25. numbers and you will find number 39 19 OSS david 9G7E Xnv d21VIOOSSV 8AM9StvY cL xnv 9055 8 96 1 1VH3HdlH3d xnv 2 S391440 SHOIAAG S3OIAAG SAOIAAC TVH3HdlH3dd IVd3Hdld3d TVH3HdlH3dd S LINN Tad Y LINN 1994 LINN 13M LINN 1994 L 199 S LINN Ido Figure 15 Physical Representation of Figure 16 Pelco Manual C538M A 3 04 20 Pelco Manual C538M A 3 04 Method II The CM9760 GPI AUX Calculator If we revisit the EXAMPLE just discussed and illustrated in Figures 15 we can immediately find the information needed by direct read off from the information boxes on the front of the calculator Move the calculator wheel until the number five appears in the Relay Unit box Go to the table to the right of that and locate relay 39 in the yellow highlighted box travel to the left along that row and read off GPI 37 on the GPI Range slot Next read off the AUX needed by looking at the Associated Aux row and locate the Aux directly above 39 You now have the information needed call GPI 37 press AUX 7 to operate the desired relay from the 9760 KBD Once the GPI and AUX information is at hand control from the keyboard is easy Refer to Section 5 2 2 KEYBOARD OPERATION Other Operations Using the Calculator The CM9760 GPI AUX Calculator comes in handy for operations other than obtain ing the information needed for dire
26. o O O O O o O o O O O O O O O O O O O O o 1 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 ooo O O O O O O O O O O O O O O O O O O o O O O O O O O O O O O O O O O O O O O ol oj O O o O o O O o O O o O OF O o O O O OF O O oj R oj Oj o o o o OF O O o o o o o o o o O O oj o O O O Pelco Manual C538M A 3 04 15 3 3 3 Software Considerations NOTE When writing macros to Access to the operation of specific devices connected to REL units using keyboards control REL operation keep in commands or macro operations depends on the GPI and the specific ranges mind the following each REL unit is assigned For this to be possible the software GPI Define File must be configured using the MGR program What follows is a brief introduction to the configuration of the GPI and COMM setup files that need to be programmed for successful REL operation This introduction may not address other items that might be needed for your particular system operation Consult your MGR manual and The macro must reflect your actual equipment configuration if
27. pedite parts returned to the factory for repair or credit please call the factory at 800 289 9100 or 559 292 1981 to obtain an authori zation number CA number if returned for credit and RA number if re turned for repair All merchandise returned for credit may be subject to a 2096 restocking and refurbishing charge Goods returned for repair or credit should be clearly identified with the assigned CA or RA number and freight should be prepaid Ship to the appropriate address below If you are located within the continental U S Alaska Hawaii or Puerto Rico send the goods to Service Department Pelco 3500 Pelco Way Clovis CA 93612 5699 If you are located outside the continental U S Alaska Hawaii or Puerto Rico and are instructed to return goods to the USA you may do one of the folllowing If the goods are to be sent by a COURIER SERVICE send the goods to Pelco 3500 Pelco Way Clovis CA 93612 5699 USA If the goods are to be sent by a FREIGHT FORWARDER send the goods to Pelco c o Expeditors 473 Eccles Avenue South San Francisco CA 94080 USA Phone 650 737 1700 Fax 650 737 0933 Revised Figures 2 and 10 to include RS 232 information Revised Specifications Updated Warranty and Return Information Copyright 2004 Pelco All rights reserved Pelco Manual C538M A 3 04
28. sume you have five cascaded REL units and you wish to acti vate the peripheral device attached to relay 39 on REL unit 5 What information do you need to know Where can you find the information First you need to determine two things 1 Which GPI to call of the 704 available 2 Which AUX associated with the GPI to press Method I Table A and Figure 15 Figure 15 is a physical representation of OUR EXAMPLE We will also use it to recap the information needed to perform the steps illustrated in Figure 16 First the range Every REL unit is associated with a range of eight GPIs In our sequential run of cascaded units REL 5 has a GPI range of 33 40 Had we instead been interested in REL unit 1 then the GPI range we would want would be 1 8 The GPI range can be determined in a number of ways 1 you may already have a list or 2 you can match the frame sub frame address on the physical REL unit with those listed in Table A and thus find the GPI range and 3 if you already know the frame sub frame address you can use Table A alone Starting on the left in Figure 15 you can follow the line to the right of GPI 37 over to where it intersects with the AUX associated with relay grouping 33 40 GPI 37 therefore is the specific GPI we need to accomplish our task Of eight AUX associ ated with GPI 37 we can see that AUX 7 is the one we need Follow the vertical line from AUX 7 up to where it intersects the associated relay
29. t Output Indicators Fusing GENERAL Dimensions Operating Temperature Weight MECHANICAL Connectors REL Input Power RS422 RS 232 Relay out Maximum Switching Capacity 60 Watts Maximum Operating Voltage 125V AC DC Maximum Current 2 Amps Contact Resistance 75 m ohms 125 2A 30 VDC Auto ranging 100 240 VAC 50 60 Hz Consumption 30 vA 5 watts RS 422 RJ 45 connector DIP switch selectable baud rate RS 422 RJ 45 connector DIP switch selectable baud rate RS 232 DB 9 connector 2 power LEDs green 1 data LED red 900 mA 250V 17 4 W x 1 73 H x 8 54 D 44 2 cm x 4 39 cm x 21 69 cm 32 F to 1229F 0 C to 50 C 8 Ib 3 63 kg Four dual header 32 input connectors with mating plugs 3 wire 18 AWG Two RJ 45 connectors One DB 9 connector factory use only One 3 pin header with mating plug For information regarding additional specified Known parameters refer to speci fication sheets for relay type G6SK 2F H from OMRON if necessary Design and product specifications subject to change without notice 23 7 0 WARRANTY AND RETURN INFORMATION WARRANTY Pelco will repair or replace without charge any merchandise proved de fective in material or workmanship for a period of one year after the date of shipment Exceptions to this warranty are as noted below Five years on Pelco manufactured cameras CC3500 CC3600 CC3700 and MC3500 MC3600 MC3700 S
30. tains the relay output you wish to activate data obtained via Method I or Method Il 2 After entering the desired number press the GPI button to bring up the sub menu 3 The GPI sub menu shows the first six of eight auxiliary function icons corre sponding to six relays associated with the selected GPI Press the MORE button to see the remaining two NOTE Figure 16 uses the setup configuration of Figure 9 to illustrate the steps involved to activate relay 39 output on REL unit 5 5 Repeat steps 1 through 4 to control additional devices 4 Pressthe appropriate AUX function button directly below the desired Aux icon to activate the relay and associated peripheral device PRESS THE FUNCTION BUTTON TO TO CALL GPI 37 FIRST ENTER THAT NUMBER CALL UP THE GPI SUB MENU INTO THE CM9760 KEYBOARD KEYPAD KEYPAD 2 MONITOR CAMERA PRESET PROGRAM GPI ALARM MACRO LOG OFF DEF 37 AUX1 AUX2 AUX3 AUX4 AUX5_ AUX 6 01222 2 2 01 Lu UE Lf NO UNS AUX1 AUX2 AUX3 AUX4 AUX5 AUX6 AUX7 AUX8 3 PRESS THE BUTTON TO CALL UP THE PRESS AUX 7 TO ACTIVATE RELAY 39 AUXILIARY SUB MENU OUTPUT ON REL UNIT 5 Figure 16 Controlling REL Output Contacts From the CM9760 KBD 22 Pelco Manual C538M A 3 04 6 0 SPECIFICATIONS Pelco Manual C538M A 3 04 ELECTRICAL REL UNIT RELAY CONTACTS Parameters Rated Load Parameters REL UNIT Input Voltage Power Data Ports Input Outpu
31. you change the configuration you must associated software for other specific or detailed information adjust the macro accordingly For example if a macro were written On a PC and monitor containing the 9760 MGR setup program start the program to control three RELs in a daisy and access the GPI File GPI file Refer to Figure 11 chain configuration and one of the RELs was subsequently removed Each GPI can control up to eight relays we therefore need to configure eight GPIs then any previously written macro to control the 64 relays on one REL unit that included these three RELs 1 Program the logical GPI numbers for all the physical GPI numbers that will be would have to be rewritten to re used In most cases it is advisable to program the logical number to be equal flect that change Similarly chang to the existing physical GPI number ing the frame address setting of any of the RELs is essentially the 2 _For each associated GPI defined configure individual relays as momentary or same as physically removing it latching depending on the application from the configuration BI R2 RS 258 Latching V If the box is checked it is latching otherwise it is mometary refer to Figure 11 3 Define operator access save the GPI file return to the MGR main menu screen and press the tab to bring up the COMMS file SCP file Refer to Figure 12 4 Inthe COMMs file assign an equipm
Download Pdf Manuals
Related Search