ADDENDUM Addendum No. C1645M-A ADDEN Date September 14, 2006 Manual Affected FT85041/FR85041 Fiber Transmitter and Receiver Installation Manual – C1645M-A Manual Update Attachment of Ferrite to Data Cable of FT85041/ CT85041 Transmitter A snap-on ferrite is supplied with the FT85041MSTR/CT85041MSTR, FT85041SSTR/ CT85041SSTR, and FT85041SFCR/CT85041SFCR transmitters. The ferrite must be attached to the data cable of the transmitters to comply with FCC and CE emissions requirements.
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C1645M-A.book Page 3 Wednesday, September 13, 2006 3:07 PM Contents Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Regulatory Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Description . . . . . . . . . . . . . . . . . . . . . . . .
C1645M-A.book Page 4 Wednesday, September 13, 2006 3:07 PM List of Tables A B C 4 Data Selection Switch Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Data Connector Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Troubleshooting with Front-Panel Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . .
C1645M-A.book Page 5 Wednesday, September 13, 2006 3:07 PM 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.
C1645M-A.book Page 6 Wednesday, September 13, 2006 3:07 PM 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. 6 CAUTION: RISK OF ELECTRIC SHOCK. DO NOT OPEN.
C1645M-A.book Page 7 Wednesday, September 13, 2006 3:07 PM 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.
C1645M-A.book Page 8 Wednesday, September 13, 2006 3:07 PM Product Overview DESCRIPTION The FT85041/FR85041 fiber transmitter and receiver provide the ability to transmit four unidirectional composite video channels and one bidirectional data channel over one optical fiber (refer to Figure 1). FOUR VIDEO OUTPUTS FOUR VIDEO INPUTS FT85041 TRANSMITTER ONE FIBER FR85041 RECEIVER DATA DATA Figure 1.
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C1645M-A.book Page 10 Wednesday, September 13, 2006 3:07 PM FRONT PANEL The front panel of the FT85041 transmitter and the FR85041 receiver provides LED indicators that allow you to monitor data activity, signal status, laser status, and operating power. The following sections provide a view of the front panel of the FT85041 transmitter and the FR85041 receiver. FRONT PANEL - FT85041 TRANSMITTER Figure 2 illustrates the front panel of the FT85041 transmitter.
C1645M-A.book Page 11 Wednesday, September 13, 2006 3:07 PM FRONT PANEL - FR85041 RECEIVER Figure 3 illustrates the front panel of the FR85041 receiver. 4 Tx 3 Rx 2 1 Figure 3. Front Panel of FR85041 Receiver DATA TX LED DATA RX LED OPTIC FAULT LED, laser status indicator POWER LED (Pelco badge) VIDEO PRESENT LEDs 1-4 OPTIC FAULT LED, optical signal status indicator For detailed information about the front-panel indicators, refer to the Troubleshooting section.
C1645M-A.book Page 12 Wednesday, September 13, 2006 3:07 PM REAR PANEL Connections to the FT85041 transmitter and the FR85041 receiver are made to the rear panel of the module. The following sections provide a view of the rear panel of the FT85041 transmitter and the FR85041 receiver. REAR PANEL - FT85041 TRANSMITTER Figure 4 illustrates the rear panel of the FT85041 transmitter. 1 2 3 4 5 6 7 8 GND 1 2 3 0 9 8 7 4 5 6 Figure 4.
C1645M-A.book Page 13 Wednesday, September 13, 2006 3:07 PM REAR PANEL - FR85041 RECEIVER Figure 5 illustrates the rear panel of the FR85041 receiver. 1 2 3 4 5 6 7 8 GND 1 2 3 0 9 8 7 4 5 6 Figure 5.
C1645M-A.book Page 14 Wednesday, September 13, 2006 3:07 PM Installation PACKAGE CONTENTS The following items are supplied: 1 FT85041 transmitter or FR85041 receiver 1 Regulated switching power supply with four plug adapters (North American, Australian, U.K., and European configurations); 100-240 VAC, 50-60 Hz input, 12 VDC output 1 Wall clip with two 4-40 x 0.
C1645M-A.book Page 15 Wednesday, September 13, 2006 3:07 PM With the FT85041 transmitter/FR85041 receiver powered off, turn the Data Selection switch using a screwdriver until the number representing the required data communication is selected. Refer to Table A for Data Selection switch settings. Table A. Data Selection Switch Settings Data Selection Switch Setting RS-232 0 (default setting) RS-422 1 RS-485 2-Wire 2 RS-485 4-Wire 3 Manchester/Bi-Phase 4 NOTE: Switch positions 5-9 are not used.
C1645M-A.book Page 16 Wednesday, September 13, 2006 3:07 PM MOUNTING The FT85041 transmitter/FR85041 receiver can be mounted into a rack or can be used as a standalone module. As a stand-alone module, the unit can be placed on a desktop or can be mounted to a wall. NOTE: As a matter of convenience, it is recommended that you set the desired data communication before mounting the FT85041 transmitter/FR85041 receiver. To set the desired data communication, refer to the Data Communication Setup section.
C1645M-A.book Page 17 Wednesday, September 13, 2006 3:07 PM Mounting the Transmitter/Receiver Using the Wall Clip NOTE: Before mounting the FT85041 transmitter/FR85041 receiver to a wall, ensure that there is adequate space at both ends for viewing the front-panel LEDs and for making the various rear-panel cable connections. To attach the FT85041 transmitter/FR85041 receiver to a wall using the supplied wall clip, refer to Figure 7 and do the following: 1.
C1645M-A.book Page 18 Wednesday, September 13, 2006 3:07 PM CONNECTIONS Connections to the FT85041 transmitter and the FR85041 receiver are made on the rear panel of the modules and consist of the following: • Power connection NOTES: – A 12 VDC or 24 VAC power supply can be used to power the transmitter/receiver when used as a stand-alone module. A 12 VDC power supply is provided.
C1645M-A.book Page 19 Wednesday, September 13, 2006 3:07 PM Table B.
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C1645M-A.book Page 26 Wednesday, September 13, 2006 3:07 PM Troubleshooting LED indicators on the front panel of the FT85041 transmitter/FR85041 receiver allow you to monitor signal status, laser status, data activity, and operating power. Table C provides information about the front-panel indicators and associated troubleshooting guidelines. Table C. Troubleshooting with Front-Panel Indicators Indicator Color Meaning Possible Cause Corrective Action Power LED (Pelco badge) Blue Pelco logo lights.
C1645M-A.book Page 27 Wednesday, September 13, 2006 3:07 PM Table C. Troubleshooting with Front-Panel Indicators (Continued) Indicator Color Meaning Possible Cause Corrective Action Optic Fault LED - Optical Signal Status Green The optical signal is being received. — No action required. Red The optical signal is not being received. Remote fiber module is not powered on. Check power connections. Replace power supply if necessary. Fiber optic cable is not connected.
C1645M-A.book Page 28 Wednesday, September 13, 2006 3:07 PM Table C. Troubleshooting with Front-Panel Indicators (Continued) Indicator Color Meaning Possible Cause Corrective Action Data Tx LED Flashing amber Data is being trans- — mitted onto the fiber by the data port. Red Data Selection switch is set to an invalid setting. Not lit Data is not being Data is not present on the transmitted onto the channel. fiber by the data Data connection is faulty. port. Data communication cable is defective.
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C1645M-A.book Page 30 Wednesday, September 13, 2006 3:07 PM OPTICAL POWER BUDGET, TRANSMISSION DISTANCE, AND LASER CLASS 1 LIMIT Model No. Transmitter Compatible Receiver Wavelength Optical Power Budget Maximum Transmission Distance Laser Class 1 Limit* Multimode (62.5/125 µm) FT85041MSTR FR85041MSTR 1310 nm (video) 20 dB† 2 km (1.2 mi)‡ <15.6 mW 850 nm (data) 20 dB† 2 km (1.2 mi)‡ <0.78 mW 20 dB 30 km (18.6 mi)§ <15.6 mW 1550 nm (data) 20 dB 30 km (18.6 mi) § <10.
C1645M-A.book Page 31 Wednesday, September 13, 2006 3:07 PM 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 FR/FT/FS Series fiber optic products. • Three years on Genex® Series products (multiplexers, server, and keyboard).
C1645M-A.book Page 32 Wednesday, September 13, 2006 3:07 PM 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.