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MADE IN U.S.A
FUSE
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37 34
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®
00015
CX9500/CX9504 Receivers
®
Coaxitron System
Installation/Operation Manual
C505M-B (4/97)
Pelco • 3500 Pelco Way • Clovis, CA 93612-5699 • USA • www.pelco.com
(800) 289-9100 or (1-559) 292-1981 • FAX (800) 289-9150 or (1-559) 292-3827
International customers call (1-559) 292-1981 or FAX (1-559) 348-1120
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CONTENTS Section Page 1.0 GENERAL ..................................................................................................1 1.1 IMPORTANT SAFEGUARDS AND WARNINGS ...............................1 2.0 DESCRIPTION ..........................................................................................2 2.1 MODELS ............................................................................................2 3.0 INSTALLATION .................................................................
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LIST OF ILLUSTRATIONS Figure Page 1 Typical Coaxitron Application .............................................................3 2 Typical RS-485 Control Applications ..................................................4 3 Receiver Connector Locations ...........................................................5 4 Connector Assembly .......................................................................... 6 5 Receiver Board Locations ................................................................
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(This page intentionally left blank.) 20 iv Pelco Manual C505M-B (4/97)
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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, 3R, 3S, 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. 4. Only use replacement parts recommended by Pelco.
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2.0 DESCRIPTION ® The Coaxitron System 9500 receivers are available in two control formats and work with all Coaxitron controls. The control formats are as follows: 1. CX9500 Coaxitron control 2. CX9504 RS-485 4-wire control Standard features for all receivers include: • Full PTZ (Pan/tilt and Zoom) Coaxitron control • 8 programmable auxiliary functions • Adjustable lens voltages • 24 VAC, 120 VAC and 230 VAC camera voltages ® • Indoor/outdoor model; integrated mount versions available for Lega
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3.0 INSTALLATION 3.1 SELECTING THE CORRECT RECEIVER FOR YOUR APPLICATION Successful installation must include proper application planning. The trade-offs and application hints that should be considered for each receiver type are discussed in the following subsections. 3.1.1 The CX9500 Coaxitron VIS Control System A typical application is given in Figure 1. Operating distance for the Vertical Interval Signaling (VIS) system is probably the most crucial installation parameter. For a VIS control
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3.1.2 The CX9504 4-Wire RS-485 Control System This system is used in applications where multiple receivers will listen to a single control channel, but duplex operation is desired. The RS-485 system presents sev- eral unique installation requirements. These requirements are shown in Figure 2 and are discussed below. Excessive stub lengths are not acceptable since they produce reflections that cause message errors. This means that a “star” or “Y” topology is not acceptable. The extreme ends of t
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3.2 CONNECTING THE RECEIVER Connecting the receiver involves mating the correct connector assembly to the appropriate receiver connector (J6 or J7) on the Coaxitron unit. See Figure 3. Receiver connector locations are listed as follows: BNC-1** Video input from camera BNC-2** Video output and Coaxitron input J6 Standard function P/T cable connection J7 Optional functions cable connection F-1 Fuse holder AC Input power cable **Used in CX9500 only The connector assemblies provided to you need to
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3.2.1 Connector Assembly If you did not order a pre-assembled connector, assemble the connector parts ac- NOTE: Contacts cannot be re- cording to the instructions below. Detail B, below, reflects the pin arrangement spe- moved from the connector without the cific to CX9500/CX9504 Receivers. Refer to Figure 4 during assembly. For best use of the appropriate AMP extrac- results use an AMP style crimper when making the wire to pin connection. tion tool (ZT305183) which is avail- able from Pelco.
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4.0 OPERATION Upon applying power, the receiver will perform its self-test functions. These diag- nostics determine the receiver, pan and tilt, lens and camera configuration by exer- cising each. The results are reported by text superimposed on the video if the text generator is preset (ZS versions). All versions are designed to allow the simulta- neous operation of the PTZ commands. This feature is described in detail in the firmware section (Section 6.0). Other features are automatic composit
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5.0 CX9500 RECEIVER BOARD DESCRIPTIONS The CX9500 Receiver contains three boards: the Mother Board, the Option Board, and the Power Supply Board. Gaining access to the board slot locations can be seen in Figure 5. As part of any operational set-up, the Option and Power Supply Boards must be pulled and configured. This will be discussed shortly; first, a brief description of the function of each of the boards is given on the following pages. 5.1 MOTHER BOARD The motherboard is the heart of the s
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5.2 OPTION BOARD This board contains all the circuitry required for all options. The components will be loaded or not loaded according to the model being built. Preset circuits are loaded for preset (PP). Receiver Address circuits are loaded for the 9504 versions of the receiver. The RS-485 drivers are only loaded for the 9504 version. The address switch sets the receiver address on power-up, and any change of address requires a hard reset. Switch settings are binary encoded. Figure 6 shows how
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5.4.2 Motor Driver Circuits The Motor Driver circuits listen to the latch circuitry and provide a pulse width modu- lated +12 volt output to the P/T motors. OPTIONS BOARD ON SW1 ON SW1 shown with receiver address of "1". SW1 SW2 SW3 SW4 SW5 SW6 SW7 SW8 RECEIVER 76 54 32 10 Binary Weight 2 2 2 2 2222 ADDRESS Position Specific 128 64 32 16 8 4 2 1 Decimal Equivalent 1 0 0 0000 01 "1"= OFF 2 0 0 0000 10 "0"= ON 3 000 0 00 11 4 000 001 00 5 0 0 0001 01 0 0 0001 10 6 0 0 0011 11 15 255 1 1 1111 11
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Typical Jumper Wire JP17 supplied in plastic JP15 bag along with fuses JP13 JP11 JP9 JP7 JP5 JP3 JP1 JP18 JP16 JP14 JP12 JP10 JP8 JP6 JP4 JP2 Figure 7. Universal Power Supply Board Typical Jumper Wire JP14 supplied in plastic JP18 JP12 bag along with fuses JP15 The "variable speed JP13 JP16 JP11 power supply board" JP10 option is fused at the JP6 at the factory with a JP17 JP4 2A VAC fuse. This fuse JP5 is shipped installed JP3 and is not part of the JP1 voltage input
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Table B. Strapping Configurations for Universal AC Power Supply INPUT VOLTAGE * Not a recommended configuration. 24 VAC 120 VAC 230 VAC WARNING: The AC line voltage Fuse 2 AMP 1 AMP 1/2 AMP used to power the receiver/driver is the same voltage that is fed through Transformer JP2-JP15 JP2-JP1 JP2-JP1 the pan/tilt into the enclosure as “en- Primary JP6-JP11 JP4-JP3 JP3-JP5 closure power”, which also supplies JP6-JP5 JP8-JP7 the heaters and blower where appli- JP8-JP7 cable. This voltage is not
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6.0 FIRMWARE DESCRIPTIONS 6.1 BAUD RATES The hardware architecture between the controller and receiver is an RS-485 circuit designated the “control channel”. The baud rate is currently set to 2400 baud. The information is processed by the receiver every 16 ms. Higher baud rates are pos- sible by increasing the ring buffer size, but the information processing rate is set at 60 Hz. 6.2 PROGRAMMED AUX FUNCTIONS Eight auxiliary outputs, depending on receiver optioning, are available to allow con-
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7.0 SPECIFICATIONS ELECTRICAL Input Voltage (50/60 Hz): Standard Version 24, 120, 230 VAC VS Version 120, 230 VAC Power Consumption (excluding PTZ): Standard Version 6 watts VS version 6 watts P/T Output Voltages: Standard Version 24, 120, 230 VAC VS Version 12 VDC PWM at 15 KHz P/T Output Currents: Standard Version 1.5 amps per motor VS version 3 amps per motor P/T Output Power: Standard Version 50 watts VS version 35 watts Camera Output Voltages: All Versions 24, 120, 230 VAC Lens Output Volt
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MECHANICAL Connectors: P/T 37-pin CPC Options 37-pin CPC Video 2 BNCs Power 3-wire #18 Awg Fuse 2 AG, 1/2 amp GENERAL Ambient Operating Temperature: -4° to 140° F (-20° to 60° C) Dimensions: See Figure 9. 4 1 4 1 9 5 9 5 15 10 15 10 22 16 22 16 28 23 28 23 33 29 33 29 37 34 37 34 FUSE 5.10 MADE IN U.S.A (12.95) 9.14 (23.22) 8.36 (21.23) 7.16 (18.18) Ø .33 (.84) THRU 4X 12.75 (32.39) 5.88 (14.94) NOTE: VALUES SHOWN IN PARENTHESES ARE CENTIMETERS; ALL OTHERS ARE INCHES Figure 9. CM9500 Series Rec
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8.0 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. 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). ® • Three years on Camclosure and fixed camera models, except the CC3701H-2, CC3701H-2X, CC3751H-2, CC3651H-2X, M
