I N S T A L L A T I O N FT8332/FR8332 Fiber Transmitter and Receiver Thirty-Two Digitally Encoded Video Channels C2652M (1/08)
Contents Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Regulatory Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Product Overview . . . . . . . . . . . . . . . . . . . . . . . . .
Important Safety Instructions 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water. 6. Clean only with dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. 8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 9.
Regulatory Notices This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. RADIO AND TELEVISION INTERFERENCE This equipment has been tested and found to comply with the limits of a Class A digital device, pursuant to Part 15 of the FCC Rules.
Product Overview DESCRIPTION The FT8332 transmitter and FR8332 receiver provide the ability to transmit up to 32 composite video channels over one optical fiber (refer to Figure 1). FT8332 TRANSMITTER FR8332 RECEIVER ONE FIBER 32 VIDEO INPUTS 32 VIDEO OUTPUTS Figure 1.
FRONT PANEL The front panel of the FT8332/FR8332 unit provides a removable bezel. Figure 2 illustrates the front of the unit with the bezel attached. Figure 3 illustrates the front of the unit with the bezel removed. NOTE: The Contact Closure Activation and Data Activity LEDs shown in Figure 3 are not used. Figure 2. Front Panel of FT8332/FR8332 Unit with Bezel Figure 3.
REAR PANEL Figure 4 illustrates the rear panel of the FT8332/FR8332 unit. Figure 4. Rear Panel of FT8332 Transmitter/FR8332 Receiver ì î ï ñ ó Video Connectors 1-32: BNC connectors that provide 75-ohm analog video input (FT8332)/output (FR8332). Fiber Optic Connector: An ST multimode or single-mode connector. Auxiliary Relay Output Connector: A 3-pin header that provides a relay output to external equipment if an optical signal or laser fault occurs.
Installation PACKAGE CONTENTS The following items are supplied: 1 1 FT8332 transmitter or FR8332 receiver Accessory pack: 1 Screw terminal, 3-pin (for relay) 1 Regulated switching power supply, 90-264 VAC, 47-63 Hz input, 12 VDC (66 W) output 3 Power cords (North American, U.K., and European) 2 Front bezel keys 1 Rack mount kit (included with accessory pack): 2 Chassis mounting brackets with thumbscrews 6 Screws, 6-32 x 0.
ACCESSORY PACK FRONT BEZEL KEY 2 EA. USA STANDARD T POWER CORD (110 VAC) 1 EA. UK STANDARD POWER CORD (250 VAC) 1 EA. EUROPEAN STANDARD POWER CORD (220 VAC) 1 EA. RACK MOUNT KIT POWER SUPPLY 1 EA. 3-PIN SCREW TERMINAL 1 EA. Figure 6. Accessory Pack REAR MOUNT RAIL 2 EA. RACK MOUNT KIT FRONT MOUNT RAIL 2 EA. CHASSIS MOUNTING BRACKETS SHOWN ACTUAL SIZE PHILLIPS FLAT HEAD SCREW, 6-32 X 0.25-INCH 6 EA. PHILLIPS TRUSS HEAD SCREW, 8-32 X 0.375-INCH 6 EA. PHILLIPS FLAT HEAD SCREW, 10-32 X 0.
MOUNTING THE TRANSMITTER/RECEIVER The FT8332 transmitter/FR8332 receiver can be mounted into a rack (refer to Mounting the Transmitter/Receiver into a Rack) or can be used as a stand-alone unit. As a stand-alone unit, the transmitter/receiver can be placed on a desktop or can be mounted to a wall (refer to Mounting the Transmitter/Receiver to a Wall on page 13).
2. Mount one front-mount support rail with one rear-mount support rail back-to-back, and attach the rails using three 8-32 x 0.375-inch Phillips truss head screws (refer to Figure 9). Leave the screws loose until the support rails are attached to the rack in step 7. (3) SCREWS, 8-32 X 0.375 PHILLIPS TRUSS HEAD Figure 9. Assembling a Support Rail 3. Repeat step 2 for the other set of front-mount and rear-mount support rails. 4.
d. Position the ear of the rear-mount rail against the rear exterior of the equipment rack, and align the top and bottom holes in the ear of the rail with the threaded holes (or cage nuts) in the equipment rack. e. Using two 10-32 x 0.5-inch Phillips pan head screws, attach the ear of the rail to the rear of the rack. Insert the screws from the outside of the rack, pointing toward the front of the rack (refer to Figure 11). RACK FRONT RACK REAR (2) SCREWS, 10-32 X 0.
9. After the unit is in place, tighten the two thumbscrews to secure the unit to the rack (refer to Figure 13). THUMBSCREW Figure 13. Tightening the Thumbscrews MOUNTING THE TRANSMITTER/RECEIVER TO A WALL The FT8332 transmitter/FR8332 receiver can be mounted to a wall using the WM5300 wall mount kit. The WM5300 wall mount kit provides three slots, allowing a maximum of three FT8332/FR8332 units to be mounted to a wall. For detailed information, refer to the WM5300 Wall Mount Kit Installation manual.
CONNECTIONS Connections to the FT8332 transmitter/FR8332 receiver are made on the rear panel of the unit (refer to Figure 14). FIBER OPTIC CABLE RELAY WIRING (REFER TO TABLE A) COAXIAL CABLES, CHANNELS 1-8 COAXIAL CABLES, CHANNELS 9-16 COAXIAL CABLES, CHANNELS 17-24 COAXIAL CABLES, CHANNELS 25-32 POWER CONNECTION FOR EPS5000-120 POWER SUPPLY POWER CONNECTION FOR STAND-ALONE UNIT Figure 14.
Troubleshooting LED indicators on the front of the FT8332 transmitter/FR8332 receiver allow you to monitor operating power, video signal status, optical signal status, and laser status. To view the indicators on the front of the transmitter/receiver, remove the bezel from the unit (refer to Removing the Bezel). To troubleshoot the front-panel indicators, refer to Troubleshooting Front-Panel Indicators. REMOVING THE BEZEL To remove the bezel from the front of the transmitter/receiver, do the following: 1.
Table B. Troubleshooting Front-Panel Indicators (Continued) Indicator Color Meaning Possible Cause Corrective Action TX Optical Link Loss Flashing red Laser has shut down. Transmitter is operating in extreme environmental conditions; for example, operating temperature is below or above recommended range (refer to Specifications on page 17). Laser has reached end of life. Ensure that transmitter operates according to recommended operating conditions, and then cycle the power.
Specifications VIDEO Number of Channels 32 Modulation Type Pulse code modulation, 8-bit resolution Video Input (FT8332)/ Video Output (FR8332) 1.0 Vp-p, 75 ohms; NTSC, PAL, and SECAM Bandwidth 6.5 MHz Gain Unity Crosstalk -50 dB typical at 3.58 MHz Differential Gain <1% Differential Phase <1.
OPTICAL POWER BUDGET AND TRANSMISSION DISTANCE Model Number Transmitter Compatible Receiver FT8332MSTR FR8332MSTR FT8332SSTR FR8332SSTR Wavelength Multimode (62.5/125 µm) 1350 nm 1325 nm 1300 nm 1275 nm Single-Mode (9/125 µm) 1350 nm 1325 nm 1300 nm 1275 nm Optical Power Budget Maximum Transmission Distance 18 dB*† 1 km (0.6 mi)‡ 18 dB* 26 km (16.1 mi)§ *Optical power budget is 15 dB when operating temperature range is -40° to 0°C.
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. Exceptions to this warranty are as noted below: • Five years on fiber optic products and TW3000 Series unshielded twisted pair (UTP) transmission products. • Three years on Spectra® IV products. • Three years on Genex® Series products (multiplexers, server, and keyboard).
Worldwide Headquarters 3500 Pelco Way Clovis, California 93612 USA USA & Canada Tel: 800/289-9100 Fax: 800/289-9150 International Tel: 1-559/292-1981 Fax: 1-559/348-1120 www.pelco.