Pelco CM9760-CXTA User's Manual
Contents
1. 18 3 2 4 MPT9500 CONTROLLER HOOKUP D Protocol 18 3 3 SOFTWARE CONSIDERATIONS ttbi ce iade eui Le etae 19 3 3 1 9760 SYSTEM ei ae Hire a d e 19 3 3 2 9760 DIRECT MODE bi 20 3 3 3 MPT9500 TRANSMITTER CONTROLLER 20 3 3 4 DX7000 DIGITAL VIDEO RECORDER 20 4 1 POWER UP 4 2 COMMAND SET 4 3 COMMAND SET VARIATION SECTION V APPENDIX 5 1 COMMUNICATION 22 5 2 CABLE PARAMETERS te tita eri ea 24 SECTION VI GENERAL 6 1 SPECIFICATIONS tertiae tcm rans 27 6 2 REGULATORY NOTICES tn ttti tet Preis 28 Pelco Manual C539M A 12 01 LIST OF ILLUSTRATIONS Figure Equipment Control and Configuration Options 6 CM9760 CXTA Rear View wf Fuse Replacement uf Cascading 2 s 8 Contiguiration SWICK iet Rei te 9 BNC Input Group and Protocol FlaVOF 9 Protocol Type Unused Configuration Bit eei trt a d Reid 10 Baud Rate Settings iiss 2 eie n ite de ae d i 10 Chann2. CM9760 CXTA Coaxitron Translator Installation Operation Manual C539M A 12 01 Pelco 3500 Pelco Way Clovis CA 93612 5699 USA www pelco com In North America and Canada Tel 800 289 9100 FAX 800 289 9150 International Customers Tel 1 559 292 1981 e FAX 1 559 348 1120 CONTENTS SECTION I CXTA OVERVIEW 14 DESCRIPTION rr iine tees dei 1 2 MODELS 1 8 CONTROL AND RECEIVER OPTION COMPATIBILITY SECTION CXTA DEFINING CHARACTERISTICS 2 1 CONFIGURATION AND 7 2 1 1 POWER ot nete rte Le ch E CREE ect 2 1 2 COMMUNICATIONS gs EIN ec 2 1 4 CONFIGURATION SWITCH Deme hd 9 2 1 4 1 BNC Input Grouping Receiver Side 9 2 1 4 2 Protocol nen 10 2 1 4 3 Unused DIP Switch 10 2 1 4 4 BAUD Rates x10 2 1 4 5 Channel or Address Select see 2 1 4 6 Equipment Type nennen rn are rbi enn 11 SECTION CXTA INSTALLATION 31 MOUNTING THE cro p te cid to a d e nn 12 3 2 INSTALLATION CONFIGURATIONS eese ennt trenta tette annt 12 3 2 1 DIRECT MODE P PY tOCO trt d Rte ntn 12 3 2 2 9760 SYSTEM HOOKUP P Protocol eiit ntt in 13 3 2 3 DX7000 CONTROLLER HOOKUP D Protocol
3. I P PROTOCOL aln ONLY 7 BAUD RATE 19200 4800 Figure 9 Baud Rate Settings Pelco Manual C539M A 12 01 Pelco Manual C539M A 12 01 2 1 4 5 Channel or Address Select If DIP 1 7 is set to the OFF position the translator responds to addresses 1 16 If DIP 1 7 is ON the translator responds to addresses 17 32 Therefore in a cascaded configuration DIP 1 7 on the first translator would normally be set to OFF for the first 16 addresses and DIP 1 7 on the second translator would be set to ON for the second set of 16 addresses 17 32 The important thing is that DIP 1 7 on both translators in a cascaded configuration are not set the same both ON or both OFF nna CHANNEL Figure 10 Channel or Address Select 2 1 4 6 Equipment Type The setting of this DIP switch position is relevant only if DIP 1 1 or 1 2 is set for 32 bit Coaxitron on any x8 grouping on a translator If the 32 bit setting is chosen on any x8 grouping then DIP 1 8 excludes the use of both Intercept and Spectra receivers on the same translator at the same time You must make a choice between using one equipment type or the other for the translator in question RECEIVER TYPE SPECTRA INTERCEPT Figure 11 Equipment Type 11 SECTION CXTA INSTALLATION 3 1 MOUNTING THE CXTA Installation of the CM9760 CXTA translator is relatively simple refer to
4. BNCs 1 8 DIP 1 1 Y 9 16 DIP 1 2 5 BIT STANDARD COAXITRON M I I I COAXITRON 3456 DECODE COMBINATIONS OR PROTOCOL FLAVOR BNCs 9 16 lt BNCs 1 8 Figure 6 BNC Input Group and Protocol Flavor NOTE When protocol 15 set for D DIP 1 3 ON then the existing baud rate settings DIP 1 5 and 1 6 for the configuration switch are ignored D protocol operates independent of baud rate setting automatically reverts to a fixed baud rate of 2400 8 bit no parity 7 stop 10 2 1 4 2 Protocol Type This bit is set to correspond to the protocol input of the associated controller see Figure 7 DIP 1 3 ON LLLLLLLE 123452678 PROTOCOL TYPE I OFF P Figure 7 Protocol Type 2 1 4 3 Unused DIP Switch DIP switch position 1 4 is not used but is reserved for future use DIP 1 4 45678 ON ll tt Figure 8 Unused Configuration Bit 12 2 1 4 4 BAUD Rates The baud rate chosen must correspond to the the communicaiton baud rate of the control ler to which the CXTA is attached Note as Figure 9 states that these settings apply to attached P protocol controllers The trans lator reverts to a fixed baud rate of 2400 if a D type controller is interfaced The baud rate settings of DIP 1 5 and 1 6 are ignored
5. RAMETERS information box located at the beginning of this manual That information is entered into the COMMS file it is illustrated in Figure17 In addition to the COMMS file it is necessary to fill out the CAMERA file for the receivers that will be interfaced by the CXTA An example of that configuration file is shown in Figure 18 Pay close attention to the anno tations that accompany the screen captures in the figures Monitors Cameras Link Cameras Video Amp l Macro l Alarms Operators System l Gpi NIU THE PARAMETERS ENTERED HERE FOR THE CXTA CORRESPOND TO THOSE LISTED IN THE COMM PARAMETER BOX Ss LOCATED IN THE FRONT OF THE MANUAL Figure 17 COMMS File Example for the CXTA Pelco Manual C539M A 12 01 19 NOTE When programming the 9760 KBD in direct mode logical numbers must be assigned to any attached cameras see the Keyboard Menu Programming portion of section 3 2 7 in the 9760 keyboard manual C540MA 20 3 3 2 CM9760 KBD DIRECT MODE Consult the required manuals for setting up direct mode operation The KBD manual C540M is the most important In particular see section 32 2 7 Direct Camera Port Speeds in the KBD manual 3 3 3 MPT9500 TRANSMITTER CONTROLLER You must be in RS 485 mode as shown on the MPT9500 keyboard display in order to operate the MPT9500 in D protocol simplex mode The MPT9500 does not by default come up in RS 485 mode wh
6. Digital Video Recorder COAXITRON 232 to RS 422 PRESIDE CM9760 CXTA PTZ CONTROL SPECTRA Spectra Lite Pelco D Protocol Spectra ll amp ESPRIT ES 3012 Series MPT9500 u Transmitter Controller D PROTOCOL DIRECT MODE The CXTA can also be RS 485 hooked up and operated indirect mode as indicated COAXITRON amp 9760 Direct mode is limited however and is not the s primary mode of CXTA IRD ERD 2000 Series operation see section 3 2 Installation Configurations Pelco D Protocol Revrs Figure 1 Equipment Control and Configuration Options 6 Pelco Manual C539M A 12 01 SECTION CXTA DEFINING CHARACTERISTICS A number of configuration and connection decisions are made at the CXTA level in order to interface it with one of three controllers one of two protocol flavors and a large selection of receiver options The next section lists connection and configuration options determined at the CXTA level For this purpose the rear view of the CXTA is illustrated in Figure 2 0000000000000000 nn uc d uu cx B 19 50 60HZ PAIRS 1 16 POWER LED COMM POWER IN DIP SWITCH LINES FUSE ON OFF SWITCH Figure 2 CM9760 CXTA Rear View 2 1 CONFIGURATION AND CONNECTIONS CXTA 2 1 1 POWER The CM9760 CXTA utilizes a 100V 240V 50 60Hz auto ranging power supply
7. 1 Wiring Post SS RJ 45 8 Wire Flat Cable Pin 1 X Straight Pint 8 In this example a straight cable connected between the CXTA and the wall box and a reverse wired data line between the wall box and the euro block on the DX7000 is used Pin 8 One could just as easily have installed a reverse rather than a straight cable between the CXTA and the wall box and then wired a straight rather than reverse wired data line between the the wall box and the euro block connection 69 4 Wall Box 2 2 Figure 15 DX7000 Installation Pelco Manual C539M A 12 01 750 ft 228 6 m 1000 ft 304 8 m 1500 ft 457 2 m 17 9760 000000000000000 mm i 66660600000000000 ARIES NOTE One could if desired cascade an additional translator as the MPT9500 can handle 32 receiver addresses COAXITRON RECEIVERS RJ 12 6 Pin Modular Jack MPT9500 VIDEO MON OUT RESET RS 485 Serial Port Pin Outs Pin 1 gt Simplex 7T Operation RS 485 LN D Protocol PTZ Control 25 Pin1 Wiring Post RJ 45 8 Wire Flat Cable Straight Pin1 Pin8 Figure 16 MPT9500 Installation 18 Pelco Manual C539M A 12 01 3 3 SOFTWARE CON
8. Although the communication link be as far away as 4 000 feet 1 220 m per Figure 20 this is theoretical Pelco recommends that for distances greater than 2 000 feet 610 m a CM9505UPS 422 power supply with data repeater be used In any case Pelco recom mends using a cable similar to Belden 9843 that meets or exceeds the support require ments for TIA EIA 422 applications Table C is taken directly from the FULL TECHNICAL SPECS page in Belden s Cable Catalog located on their company web site Table C TIA EIA 422 Cable Example 9843 Jacket ads AWG STRANDED TYPE INSULATION Insulation 24 7 x 32 TC Tinned Copper PE Polyethylene H Twisted Tinned Copper Stranded 24 AWG Wire SHIELD JACKET PAIR TRIADS Example Belden 9843 Aluminum Foil Polyester PVC Polyvinyl Chloride 3 0 Tape Braid Shield NOMINAL INSULATION JACKET NOMINAL NOMINAL NOMINAL VELOCITY NOMINAL OD in THICKNESS THICKNESS CAPACITANCE CONDUCTOR OF PROPAGATION IMPEDANCE Pf FT DCR M ohms 3600 00000 0000 12 800 24 000 66 0 120 0 TIA EIA 422 B is the full name of the current standard for what is commonly referred to as RS 422 The prefix RS which stands for recommended standard was used by the EIA Electronic Industries Association as the name for some of its standards The RS prefix was dropped by the EIA in 1986 and standar
9. Figure 12 It is rack mountable in a standard 19 inch 48 26 cm rack using only one RU of vertical rack space Once the unit is physically mounted cable hookup in accordance with the configuration be ing interfaced is the next item on the installation list 180 1 75 SYSTEME 644 em Standard 19 Rack Mount 1 N S e svsrTEMEHTI Figure 12 Rack Mounting for the CM9760 CXTA 3 2 INSTALLATION CONFIGURATIONS NOTE You cannot cascade translators off a COM port on a CM9760 KBD when using direct mode operation because only 16 receivers can be interfaced at a time on any one COM port of the KBD however you can connect one translator by paralleling off COM 7 of the KBD by utilizing the empty 45 out connector on the Universal Power Supply UPS used with the KBD at the same fime connect another translator to COM 2 of the KBD to support a total of 32 Coaxitron ports 12 The number of installation configurations that can be entertained using the CXTA depends on the controller types available there are three main types and on the configuration capa bilities of the CXTA itself We must also mention a fourth type that uses the CM9760 KBDs capabilities for direct mode operation as a controller for CXTA use independent of its nor mal association with the 9760 System We therefo
10. S Alaska Hawaii or Puerto Rico and are instructed to return goods to the USA you may do one of the following 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 Completely revised and updated to include added protocols and appendix Pelco the Pelco Logo Camclosure Esprit Genex Legacy and Spectra are registered trademarks of Pelco Intercept Endura and ExSite are trademarks of Pelco Copyright 2001 Pelco All rights reserved 28 Pelco Manual C539M A 12 01
11. The exter nal cord connection power switch and fuse are located on the right side of the unit when viewed from the rear of the unit For fuse replacement refer to Figure 3 A power cord and Euro plug adapter are supplied with the unit 100 240 VAC C PA SPARE FUSE Figure 3 Fuse Replacement 2 1 2 COMMUNICATIONS The 8 pin RJ 45 communication input connector located on the rear of the CXTA and la beled IN is the data connection to which all controllers must interface This presents imme diate disparities with respect to source controller and destination CXTA connections that are spelled out in Table A below Table A Connection Disparities CONTROLLER SOURCE CONNECTION DESTINATION PROTOCOL FLAVOR CXTA INPUT CM9760 CC1 RJ 45 8 PIN RS 422 P Protocol RJ 45 8 PIN MPT9500 RJ 12 6 PIN RS 485 D Protocol RS 422 P or DX7000 DB9 RS 232 D Protocol D Protocol In section 3 2 nstallation Configurations questions related to controller translator connec tivity are answered by means of controller specific illustrations The 8 pin RJ 45 communication output connector labeled OUT is located next to the input connector and is used to connect daisy chain or cascade two CXTA units together result ing in 32 ports addressable from one controller port Not all controllers however can utilize cascading and or are capable of addressing 32 ports Pelco Manual C
12. for Rack Mount amp 19 00 W 11 125 D 1 75 inches 48 26 cm x 28 26 x 4 44 cm Operating Temperature 32 to 158 F 0 to 70 Weight 5 74 Ib 2 60 kg Rating Meets NEMA 1 standards MECHANICAL Connectors Video BNC type 32 total Power 3 wire 18 AWG RS 422 RJ 45 8 pin connectors 2 total This equipment contains electrical or electronic components that must be recycled properly to comply with Directive 2002 96 EC of the European Union regarding the disposal of waste electrical and electronic equipment WEEE Contact your local dealer for procedures for recycling this equipment Green materials used in the manufacture of this document and its components are compliant to the requirements of Directive 2002 95 EC Pelco Manual C539M A 12 01 27 6 2 REGULATORY NOTICES This equipment has been tested and found to comply with the limits of a Class B digital de vice pursuant to part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment gener ates uses and can radiate radio frequency energy and if not installed and used in accor dance with the instructions may cause harmful interference to radio communications However there is no guarantee that the interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception
13. to Six months on all pan and tilts scanners or preset lenses used in continuous motion Service Department applications that is preset scan tour and auto scan modes Pelco 3500 Pelco Way Pelco will warrant all replacement parts and repairs for 90 days from the date of Pelco Clovis CA 93612 5699 shipment All 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 based on breach of contract negligence 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 Comments C539M 1 98 Original version 8 01 Baud reference correction C539M A 12 01 If you are located outside the continental U
14. which can be determined by turning the equipment off and on the user is encouraged to try and correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and the receiver Connect the equipment into an outlet on a circuit different from that to which the ceiver is connected Consult the dealer an experienced radio TV technician for help PRODUCT WARRANTY AND RETURN INFORMATION WARRANTY Pelco will repair or replace without charge any merchandise proved defective in material or workmanship for a period of one year after the date of shipment If a warranty repair is required the Dealer must contact Pelco at 800 289 9100 or 559 292 1981 to obtain a Repair Authorization number 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 Exceptions to this warranty are as noted below Five years on FT FR8000 Series fiber optic products Three years on Genex Series products multiplexers server and keyboard 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 explanation with the product when returned Three years on Camclosure and fixed camera models except the CC3701H 2 CC3
15. 0 CXTA Coaxitron translator is a peripheral product of the CM9760 family of Pelco matrix switches The previous CXT model interfaced Coaxitron capable receivers with the 9760 System P Protocol The current CXTA unit still supports that function In addition it can be used to interface appropriately configured systems that utilize D protocol for PTZ control This allows the CXTA to be used with the DX7000 Digital Video Recorder and the MPT9500 Transmitter Controller as well as the CM9760 system if desired The CM9760 CXTA Coaxitron translator obsoletes and replaces previous models of the Coaxitron translator 1 2 MODELS CM9760 CXTA Indoor rack mount model one RU high CE 1 3 CONTROL AND RECEIVER OPTION COMPATIBILITY The current mix of controller and receiver types that the CM9760 CXTA can interface is il lustrated in Figure 1 below On the receiver side note that Intercept and Spectra occur the same box separated by OR statement The OR conjunction refers to con straints associated with the use of these two receivers on the same translator The rules addressing these limitations are discussed the nput Grouping and the Equipment subsections in the Configuration Switch portion of section 2 7 Configuration and Con nections CXTA RECEIVER TYPES LEGACY LRD41 Series CONTROLLERS INTERCEPT CM9760 CC1 CM9760 Matrix Switch P PROTOCOL Pelco P Protocol DX7000
16. 539M A 12 01 7 The breakdown with respect to cascading for each controller is as follows For the 9760 cascading is allowed addressing is no problem For the MPT9500 addressing 32 receivers is no problem it is not however very tical as the controller itself is Coaxitron capable See the remarks made in the MPT Controller Hookup portion of section 3 2 nstallation Configurations For the DX7000 only 16 receivers at time are addressable therefore it handle only one attached CXTA unit This constraint is also necessary because the DX7000 can interface only 16 loop back video inputs The data cable that runs between the labeled IN connector on the CXTA and the RJ 45 Sercom port connection located on the rear of the 9760 matrix controller CM9760 CC1 is provided This is a reverse 8 pin flat cable see Figure 4 Since this is the most often en countered configuration the cable is provided INPUT FROM CONTROLLER 8 PIN RJ 45 to RJ 45 REVERSE CABLE 100 240 VAC aganaga UNIT1 um GL CXTA Bie 1 16 50 60HZ NOTE IN CASCADED CONFIGURATIONS DIP SWITCH 1 7 IS SET TO OFF IN UNIT 2 address 17 32 AND ON address 1 16 IN UNIT 1 8 PIN RJ 45 to RJ 45 REVERSE CABLE 100 240 VAC PEELED UNIT 2 17 32 50 60HZ F
17. 6P en closure it is designed for indoor use only and it must not be installed where exposed to rain and moisture Only use replacement parts recommended by Pelco After replacement repair of this unit s electrical components conduct a resistance measurement between line and exposed parts to verify the exposed parts have not been connected to line circuitry If the unit has fuses replace fuses only with the same type fuses for continued protec tion against risk of fire The product and or manual may bear the following marks This symbol indicates that dangerous volt age constituting a risk of electric shock is present within this unit CAUTION RISK OF ELECTRIC SHOCK This symbol indicates that there are impor DO NOT OPEN N tant operating and maintenance instructions in the literature accompanying this unit Please thoroughly familiarize yourself with the information in this manual prior to installation and operation Pelco Manual C539M A 12 01 9760 NOTE For those familiar with device attachment to 9760 systems a convenient COM PARAMETERS reference box s provided in the margin that lists the COMMS communication file CC1 to CXTA Interface parameters for CXTA attachment to CM9760 CC1 Refer to Section 3 3 Software Comm Parameters Considerations for additional information Equipment 9 Baud Rate 4800 Parity EVEN Stop 1 Word 8 SECTION I CXTA OVERVIEW 1 1 DESCRIPTION The CM976
18. 701H 2X CC3751H 2 CC3651H 2X MC3651H 2 and MC3651H 2X camera models which have a five year warranty Method of return shipment shall be the same or equal to the method by which the item was wo years on standard motorized or fixed focal length lenses received by Pelco wo years on Legacy CM6700 CM6800 CM9700 Series matrix and DF5 DF8 Series ixed dome products RETURNS In order to expedite parts returned to the factory for repair or credit please call the factory at 800 289 9100 or 559 292 1981 to obtain an authorization number CA number if returned for credit and RA number if returned for repair wo years on Spectra Esprit ExSite and continuous motion applications PS20 scanners including when used in wo years on Esprit and WW5700 Series window wiper excluding wiper blades All merchandise returned for credit may be subject to a 2096 restocking and refurbishing Eighteen months on DX Series digital video recorders NVR300 Series network video charge recorders and Endura Series distributed network based video products Goods returned for repair or credit should be clearly identified with the assigned CA or RA One year except video heads on video cassette recorders VCRs Video heads will be number and freight should be prepaid Ship to the appropriate address below covered for a period of six months ee _ If you are located within the continental U S Alaska Hawaii or Puerto Rico send goods
19. Call preset 95 to run pattern In lieu of an auto scan button you can for both 9750 and 9760 systems when in 32 bit in tercept mode execute scan functions as follows Set AUX 2 Call preset 99 Initiates Auto Scan Set AUX 3 Call preset 99 Initiates Random Scan Set AUX 4 Call preset 99 Initiates Frame Scan For backward compatibility with some CX9000 series 15 bit mode receiver drivers the fol lowing presets are assigned Set Preset 80 Camera ON Set Preset 81 Camera OFF Other than the above a complete description the operational command set the CM9760 CXTA is capable of responding to is almost impossible Pelco Manual C539M A 12 01 21 SECTION V APPENDIX 5 1 COMMUNICATION PARAMETERS There is only one basic set of signal interface rules that you must consider when wiring two 9760 communication devices together Those rules are given in step 3 below Frustration arises only if the information you are given does not enable you to identify those elements of the connection you need to know or if the information you need is not readily at hand You should not be satisfied to just plug in a cable type because you are told to with out having the slightest idea what to do if it doesn t work It s easy enough to check the pa rameters for yourself so that when you do plug that cable in you expect it to work In fact you should be surprised if it doesn t work You will never get in trouble when wiring two 9760 communication
20. SIDERATIONS Despite the considerations given in this section to highlight aspects of required software setup there is no substitute for consulting the respective manuals for both the controller chosen and for the receiver to be used You must take care to match the capabilities of the controller and the receiver that the CXTA will interface If there is a mismatch between the two the addition of the CXTA will not solve your problem In fact in most cases it will not be the problem With that in mind the manual references that might be needed when installing the CXTA are listed below Use the latest revision of the manual C540M CM9760 KBD For direct mode as well as 9760 System install procedures C547M CM9760 MGR For 9760 System installation programming issues C541M CM9760 CC1 For issues related to communication hookup and file ma nipulation during 9760 System installations C535M MPT9500 For issues related to MPT9500 programming modes and operation C682M DX7000 For programming and other issues related to the DX7000 Digital Video Recorder 3 3 4 9760 SYSTEM There are two files called configuration files that must be programmed as part of the con figuration set that resides in the 9760 directory on the 9760 15 hard disk These files contain the parameters necessary for the operation of anything connected to the systems Sercom ports For the CXTA part of the information required was given in the COM PA
21. ameras inputs Soo goo eZ 0 BE Video Out temm s o 2 EO GREE Receiver Receiver Pelco CM9760 MXB Video Matrix Bay TI piifis 9 Tagger sizD y 2 S go Up to sixteen 16 monitor outputs per matrix bay Receiver Up to sixteen 16 receivers and associated cameras inputs Figure 14 9760 System Installation Pelco Manual C539M A 12 01 DX7000 Program System Viewing Monitor PC MONITOR OUT NOTE The DATA line length between COM 1 on the DX7000 and the CXTA INPUT can be no greater than the cable length allowed by the video loop back inputs to the DX7000 see the Video Coax Cable Length table below LOOPBACK TO DX7000 CAMERA INPUTS 1 16 OPTIONAL ANALOG CCTV SPOT MONITOR CAMERA OUT KBD PS 2 RG 59U RG 6 U RG 11 U PHILLIPS HEAD SCREW EUROPEAN STANDARD ADAPTOR COAXITRON RECEIVERS COM 1 PORT RS 422 ADAPTER E E D Protocol L mi 4 1 E E E RS 232 to RS 422 Conversion D Protocol RS 232 RS 422 D Protocol RS 232 PTZ Control
22. col Set input groupings for all CXTA BNC receiver inputs DIP 1 1 and 1 2 Any YES 32 bit Set DIP 1 8 ON for Spectra OFF for Intercept YES Flowchart 1 Installation Decision Tree 14 Pelco Manual C539M A 12 01 2 1 Keyboard Wall Pak Power Supply 3 9760 Video Out PELCO CM9760 KBD CM9760 CXTA Receiver Receiver Pelco CM9760 MXB Video Matrix Bay Video Out OMM S T XG OQ Em a Lqessssssaseeeass 2 DERE Receiver 3 Up to sixteen 16 receivers and associated cameras inputs Pelco CM9760 CC1 Receiver Up to sixteen 16 receivers and associated cameras inputs Up to sixteen 16 monitor outputs per matrix bay 00001 Pelco Manual C539M A 12 01 Figure 13 Direct Mode Installation 15 16 9760 Video Out Pelco CM9760 CC1 Toti PELCO CM9760 KBD CM9760 CXTA AAAG Receiver Receiver Receiver Up to sixteen 16 receivers and associated c
23. d cable length theoretically up to 4 000 feet 1 220 m 100Kbps see Figure 20 4 used for both local and remote hookup of system devices for example remote hookup of 9760 keyboards attached to the CC1 Figure 19 Information Box Data BPS or bps means or bits per second rate Baud of signal changes per second 100 mbps In the recent past bps and baud rate were equivalent that is 300 bps and 300 baud for example were the same Two things happened which eventually separated the use 40 mbps of bps and baud as being equal m 1 It became physically possible to transmit more than one bit per signal change through variations in ampli tude frequency and or phase 1 mbps HH 2 Aphysical bandwidth limit voice grade phone lines made it difficult to reach baud rates greater than 2400 Most modems do not operate at a speed greater than this 100 kbps HE E About 19200 bps A modem operating at a Pelco referenced baud rate of he drin den 9600 is most likely 2400 baud modem operating essed mp ur id 9600 bps or a 4 1 compression ratio 4 x 2400 9600 these bps rates as baud rates because of the bps manipulation mentioned above 10 kbps HH which in most cases except for 2400 bps is more likely than not Therefore for hig
24. devices together if you know and follow the information contained in the following steps You may not always need all the information listed in all the steps but you must always have enough information at your disposal to follow the connection rules stated in step 3 1 You should know or be given the location of Pin 1 on each of the device input output plugs connectors that you intend to wire together 2 You should always be given the signal function that can be accessed at the Pin 1 loca tion 3 communication devices in the 9760 System must be wired so that the result if checked against the following table is true Table B Signal Interface Table Device A Device B TX RX TX RX RX TX RX TX Given steps 1 and 2 and knowing step 3 you can successfully connect any two communi cation devices together to make them work In many cases a cable is provided That s OK Just check it before you use it Depending on the physical geometry of the cable itself you may also need to know how to determine cable type before you can apply the rules above see Figure 19 Most devices in the 9760 family use RJ 45 8 pin flat cable to connect to each other This is rigid cable 50 in effect it has a cable color run across its width This fact is used to determine the cable type as either straight parallel or reverse flipped Pelco Manual C539M A 12 01 If a cable is straight then
25. ds were simply referred to with the EIA prefix In 1988 TIA Telecom munication Industries Association was a working group of the EIA and the reference evolved to a combined EIA TIA prefix When TIA became ANSI American National Standards Institute accredited the acronym order was reversed to TIA EIA In 1992 TIA spun off from EIA and merged with US Telecommunications Suppliers Association USTSA From about that time to the present the full standard has been referenced as ANSI TIA EIA 422 B where is the latest revision of the standard Normally the standard is written simply as TIA EIA 422 In all probability that will be shortened to just TIA 422 at some point in the future How ever everyone has used the RS prefix reference for so long that it may be some time before its use disappears if at all 26 Pelco Manual C539M A 12 01 ELECTRICAL Input Voltage SECTION VI GENERAL 6 1 SPECIFICATIONS 100 240 VAC 50 60 Hz auto ranging Power Consumption 15VA Coaxitron Ports Video Format or PAL Video Level x6dB minimum Coaxitron Level 0 7 V peak Data Ports Input RS 422 8 pin 4 wire RJ 45 connector Dip switch selectable baud rate even parity Output RS 422 8 pin 4 wire RJ 45 connector Dip switch selectable baud rate even parity Indicators 1 power LED Green Fusing 1 4A 250 VAC GENERAL Dimensions Base only 17 40 W x 10 625 D x 1 75 H inches 44 20 x 26 99 x 4 44 cm With Ears
26. e installation of a keyboard the user must supply a cable of appropriate length that supports the TIA EIA 422 B RS 422 communication standard The example in Figure 21 shows a keyboard placed 2 000 feet 610 m from the CC1 via the user supplied cable Junction boxes phone boxes are used to facilitate the RJ 45 to cable connection points at either end of the run Note that only signal wires and ground are run through the cable itself five of the six available wires are used in the example The transformer serves to pass on the data signal and to supply power to the keyboard at the keyboard end CM9760 CC1 Supplied Supplied 25 foot flat 25 foot flat cable cable straight CM9760 KBD Keyboard CM9760 CC1 Junction Box CM9505J CM9760 KBD ae 2000 foot cable Supplied Supplied DWer 25 foot flat 25 foot flat for cable cable Keyboard reversed straight CM9505J JUNCTION BOX CAP Recommended Cable Belden 9843 or similar cable that supports RS 422 specifications current standard is TIA EIA 422 A The characteristics of this cable are given in Table C PHONE OR JUNCTION PELCO CM9505J PIN 1 gt PING DIRECTION OF PIN RUN OF RJ 45 INPUT JACK PIN 1 of RJ 45 Input Jack Goes to TWP 1 Terminal Wiring Post 1 PIN 2 of RJ 45 Input Jack Goes to TWP 2 Terminal Wiring Post 2 and soon Figure 21 Remote Wiring a CM9760 KBD 25
27. el or Address Select cn a tet p ge E Le ced s 11 Equipment rtr tern n ead t rene PR na ie 11 Rack Mounting for the 9760 12 Direct Mode Installation 15 9760 System Installation rre ect a b i 16 DX7000 Installation 1 tr hei een rr rrr tinere 17 MPT9500 Installation 18 COMMS File Example for the CXTA eee 19 CAMERA Files Example for the CXTA seen 20 Cable Identification ad Eat od d Red Eee c c 23 Data Rate vs Cable Length iicet att rr e eite n 24 Remote Wiring 9760 E de 25 LIST OF TABLES Table A B C Page Connection DispariliGs ecrit cr tet m mde cet p rre 7 Signal Interface Table 22 TIA EIA 422 Cable Exarple roce eee inii ntt 26 LIST OF FLOWCHARTS Pelco Manual C539M A 12 01 Chart 1 Installation DECISION T66 corriere 14 This page intentionally blank Pelco Manual C539M A 12 01 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 con form to all local codes Unless the unit is specifically marked as a NEMA Type 3 35 4 4X 6 or
28. en it is powered on You must manually select it via the key board manual Consult the manual for further information regarding operation and control 3 3 4 DX7000 DIGITAL VIDEO RECORDER Consult the appropriate manuals The DX7000 has its own software management program for configuring the parameters of any device connected to it as well as a host of other op tions that are not covered here Tetup System Configuration Co 11 96 Coax RCVR 2 E Coax RCVR 3 No Alt Cams Coax RCVR 4 E No Alt Cams THIS IS A COMPOSIT OF THE CAMERA FILE FOR CASCADED CXTA UNITS THE FIRST UNIT IS ATTACHED TO PORT 7 ADDRESSING FOR THE CXTA INTERFACED CAMERA RECEIVERS RUNS FROM 1 32 1 16 FOR THE RECEIVERS ATTACHED TO THE FIRST CXTA Coax RCVR 14 AND 17 32 FOR RECEIVERS ATTACHED TO THE Coax 15 Con CUR te SECOND CXTA Coax RCVR 17 No Alt Cams No Alt Cams No Alt Cams No Cams THEPORTENTRY 7 ISTHE SAME FOR No AM Cams BOTH TRANSLATORS Atem 7 No Alt Cams THE ADDRESS fale RANGE IS 1 32 Figure 18 CAMERA Files Example for the CXTA Pelco Manual C539M A 12 01 SECTION IV CXTA OPERATION 4 1 POWER UP At power up the system microcontroller reads the configuration switch dip switch posi tions sets up the internal UART with the requested baud rate and stores the configuration settings in internal RAM Subsequent protocol specific commands to the
29. fort to make the signal available at Pin 1 on all devices be TX Thus use of a flipped cable fulfills the requirement of step 3 Controller ends up at RX Pin 8 on the connected device because the signal runs from Pin 1 to Pin 8 on each device is the same Some devices predate this effort or are simply wired in a different man ner For these either a straight cable or a non standard wiring interface is used How to identify a straight cable from a flipped one is illustrated in Figure 19 Sometimes a physical disparity exists between two connecting devices such that the wiring geometry you start with at one end is different from that at the other end Nevertheless the wiring relationships stated in step 3 must be satisfied Examples of this occurred in the manual when connecting the CXTA to the DX7000 or to the MPT9500 see Figures 15 and 16 respectively Both wiring scenarios utilized a wall block which is part of a wiring kit that can be ob tained from Pelco NOTE Do not be confused by the pasted in wiring label located in the cap of the wiring block that you sometimes see Although signal functions are labeled for each terminal pin remember that this 15 a passive device and that the actual signal that appears on any terminal pin 15 the one that you put there Keep the following in mind 1 Plan the wiring for each run ahead of time Be surprised if it doesn t work 2 Verify any manual instructions that specify at
30. her speed modems and for the graph illus a misnomer See the information trated in Figure 20 modem speeds are listed and referenced IR box in the margin at a bps rate For convenience Pelco still refers to modem bps 10 100 1K 5K About 2400 bps speeds in all its communication parameter lists by using the baud rate a misnomer even though the proper reference Length of cable in most cases is bps In Figure 20 the approximate baud in feet rate range of Pelco equipment is highlighted against the bps poe Figure 20 Data Rate vs Cable Length 24 Pelco Manual C539M A 12 01 NOTE For short distances that exceed the cable length supplied you might consider the use of CAT 5 cable for distances up 300 feet This cable is RS 422 compli ant up to the length men tioned and s used primarily for Ethernet connections within networks Moreover it is readily available be cause of demand and cost 15 reasonable because it 15 less difficult to manufacture Pelco Manual C539M A 12 01 Most of the time connection cables are supplied with the device As long as the supplied cable is appropriate no problem arises If the cable length needed is greater than that sup plied a problem arises for the installer specifier as to the type of cable to use One of the most common hookup extensions is the remote hookup of a 9760 keyboard The following highlights the issues involved and ends with some recommendations For remot
31. igure 4 Cascading The provided data cable cannot be used as is out of the box with the DX7000 or the MPT9500 Each of these has different cabling requirements that are illustrated in the corre sponding installation examples see Figures 15 and 16 respectively 2 1 3 BNCs There are 16 pairs 32 total of BNCs on each unit see Figure 2 These are IN OUT to from dual function BNCs The top or bottom row can be used as INPUTS or OUTPUTS If the top row of BNCs are used as OUTPUTS the corresponding BNCs on the bottom row are used as INPUTS and vice versa Characteristics and functions of BNC use are as fol lows BNCs are used for video input output command control and in out looping Receiver access by controllers must correspond to the numbered INPUT nector to which the receiver is attached The BNCs are numbered and addressed left to right 1 16 The BNCs on cascaded translator the second unit are addressed and numbered left to right 17 32 The ad dress reponse for each controller is set via DIP 1 7 see Figure 10 Pelco Manual C539M A 12 01 IMPORTANT f any x8 group combination 15 set to 32 bit DIP switch 1 8 must be set to restrict equipment use for the entire translator to ONLY one equipment type receiver Intercept or Spectra Pelco Manual C539M A 12 01 2 1 4 CONFIGURATION SWITCH The decode of configuration switch functions is indicated in Figure 5 and discus
32. on the system monitor Moreover views can also be captured and recorded 3 2 4 MPT9500 CONTROLLER HOOKUP D Protocol Since the MPT9500 can be configured for D protocol it can be used to control the CXTA This is not an advantage with respect to direct control of Coaxitron receivers the MPT9500 is Coaxitron capable however there are two viable possibilities 1 If you want to combine control of existing D protocol equipment with Coax control of connected receivers on the same data line 2 If you want to control and view more than one Coaxitron receiver at a time without the necessity of an intervening manual switcher An illustration of item two is shown in Figure 16 13 The following flowchart might prove helpful as an aide in configuring the different systems mentioned above with CXTA translator s The flowchart does not include direct mode using the CM9760 KBD Not valid for Start DX7000 NO YES Cascading Set DIP 1 7 to OFF Set DIP 1 7 to OFF on first unit to ON on second unit If cascaded connect the Output Mount CXT A unit s Choose and connect controller to INPUT port of CXTA OR to INPUT port of first CXTA for a cascaded configuration INPUT of YES Cascading CONTROLLER CM9760 CC1 MPT9500 Set DIP 1 3 DX7000 to OFF CHOICE Use DIP 1 5 amp DIP 1 6 to set baud rate P Protocol Baud rate Set DIP 1 3 to ON Proto
33. pin 1 at one end of the cable goes to pin 1 at the opposite end of the cable If the connecting plugs on this cable interface two devices then pin 1 on de vice one would physically be connected to pin 1 on device two Straight cable is used in de vices where the signal pin run on the first device is opposite that of the second device If a cable is reverse then pin 1 on one end of the cable goes to pin 8 at the opposite end of the cable If the connecting plugs on this cable interfaced two devices then pin 1 on device one physically connects to pin 8 on device two A reverse cable is used in devices where the signal pin run on the first device is the same as that of the second device Compared Color Run is in Opposite Direction Brown To identify a cable type physically Pippen Cable orient the RJ 45 cable as depicted in the illustrations Orient the cable side by side tab side down Use Compared Color ix is in Same Direction ihe color run rown Brown of the wires to determine cable t d th Straight Cable cole ye or appropriate to Parallel the situation Figure 19 Cable Identification Reverse Cable The physical wiring differences for straight versus flipped came about because of the relationship of the physical orientation of the attached plugs when the cable is created Almost all pieces of equipment connected to the CM9760 CC1 utilize flipped cables be cause there is a concerted ef
34. re consider the following installation con figurations 3 2 1 DIRECT MODE P Protocol In direct mode two possibilities are 1 single translator hooked up in direct mode or 2 Two translators hooked up in direct mode the first connected to COM1 and the sec ond connected to COM 2 of the keyboard The second possibility item 2 encompasses the first so an installation illustrating it is shown in Figure 13 Pelco Manual C539M A 12 01 NOTE When running the translator from ports hooked to a CM9760 System system mode configure the communication parameters of the CM9760 on that port for even parity or the translator will not work Direct mode see previous configuration 5 not a concern since the CM9760 KBD configured by default for even parity Pelco Manual C539M A 12 01 3 2 2 9760 SYSTEM HOOKUP P Protocol Two possibilities are 1 Single or multiple translators hooked to unique Sercom ports on a system matrix switch or 2 1 with the addition of cascaded translators added to the mix The second possibility item 2 encompasses the first so a system hookup illustrating it is shown in Figure 14 3 2 3 DX7000 CONTROLLER HOOKUP D Protocol Only one possibility is available for DX7000 control of the CXTA That configuration along with hookup details is shown in Figure 15 Note the viewing advantage in that one to six teen interfaced receiver inputs can be viewed at the same time
35. sed in detail in the paragraphs that follow This configuration switch configures the translator with respect to the following functions 1 Input Group allocated in x8 groupings and protocol flavor 15 or 32 bit Coax itron 2 Choice of P or D protocol 3 Communications channel baud rate under P protocol only 4 Cascade addressing 16 32 channel or translator address range 5 Type of 32 bit protocol Intercept or Spectra Switch Position 4 Not Used Future Use ON OFF E Group amp Equipment Receiver Type Protocol Channel or PorD Address Select Protocol Baud Rate Figure 5 Configuration Switch NOTE Configuration switch positions are read only at power up time therefore switch changes made after power 15 applied have no effect until power 15 recycled 2 1 4 1 BNC Input Grouping Receiver Side The sixteen BNCs to which Coaxitron receivers are attached are split into x8 groups 1 8 and 9 16 Each group is further defined as entertaining one of two protocol flavors 15 or 32 bit these are references to 15 bit standard Coaxitron or 32 bit extended Coaxitron re spectively Therefore a combination of 15 and 32 bit protocol flavors on the same unit is possible Conversely if both x8 groups on the same translator are assigned the same proto col flavor then the entire translator interfaces only 15 bit or only 32 bit Coaxitron receivers
36. tachment of a certain cable type Check to be sure the right cable is packed and that the instructions given don t run contrary to the previously stated connection rules for signal interfaces Pelco Manual C539M A 12 01 23 5 2 CABLE PARAMETERS Data communication cables are used in the CM9760 system to connect required equipment to appropriate data communication ports on the CC1 which are either RS 232 or RS 422 driven The characteristics of the cable chosen if not supplied depends first of all on the driver type it interfaces For RS 232 driven ports such as Com 1 and Com 2 the cable used must meet less stringent communication requirements than that required for driven ports RS 422 The cable for RS 232 communications supports the following driver characteristics 1 It is single ended one driver and one receiver 2 is unbalanced a voltage level with respect to system ground drives the commu nications link 3 Itis limited to low data rates 4 Itis limited to local use 50 feet or less for synchronized data 100 to 200 feet for asynchronous data For RS 422 driven ports such as the 32 Sercom ports on the rear of the the cable chosen by the user must support the following driver characteristics 1 single ended multi drop capable 2 Itis balanced a differential voltage drives the communications link 3 handles relatively high data rates There is a trade off between data rate an
37. translator result in the generation of the equivalent Coaxitron command and at the appropriate time the gen erated command is sent to the addressed receiver Additionally the system on power up will automatically issue a camera on command if the configuration switch specifies 15 bit mode operation This is a backward compatibility issue that should not concern the user 4 2 COMMAND SET Rather than listing the wide range of commands different transmitters are capable of trans mitting and which receivers are capable of executing we encourage you to consult directly the individual receiver manual applicable to your situation Only in this way can you deter mine which functions or commands it is capable of responding to The CM9760 CXTA translator should be able to handle the controller receiver interface as long as the control ler has issued a valid command that the receiver is capable of responding to 4 3 COMMAND SET VARIATION Some reassignment of command functions for example how to initiate auto scan when an auto scan button is not present on the transmitter controller are still handled by using pre sets The areas in which various preset functions are invoked that you need to be aware of are listed below In 32 bit Intercept mode when using the 9750 system only pattern func tions are realized as follows Use the preset command and Set preset 95 to set pattern START point Set preset 94 to set pattern END point
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