VersiVision

FDVT110x / FDVR110x
1-Channel Digitally Encoded Video
And
1-Channel Return Data Multiplexer

User’s Manual


See Technical Data Sheet

Download Manual PDF

www.versitron.com

Revision B

© February 2006
VERSITRON, Inc.
83 Albe Drive / Suite C
Newark, DE  19702

PROPRIETARY DATA

All data in this manual is proprietary and may not be disclosed,
used or duplicated, for procurement or manufacturing purposes,
without prior written permission by VERSITRON.

WARRANTY

            All VERSITRON products purchased after January 2001 carry a limited lifetime warranty against defects in materials and workmanship for the lifetime of the product.  Purchases made prior to January 2001 are warranted for a period of one year from date of delivery.  VERSITRON reserves the right to repair or, at our option, replace parts which during normal usage prove to be defective during the warranty period provided that:

            1.  You call VERSITRON at (302) 894-0699 or (800) 537-2296 and obtain a (RMA) Return Authorization Number.  Please reference your RMA number on the outside of the box in which the item is returned.

            2.  Shipping charges are pre-paid.

            No other warranty is expressed or implied and we are not liable for consequential damages.  For repairs outside of the warranty period, the same procedure must be followed.

Table of Contents

GENERAL INFORMATION

Introduction:

The VERSITRON VersiVision FDVT110x and FDVR110x Series video/data transmitter and receiver support simultaneous transmission of one channels of 8-bit digitally encoded video and one channel of return data over one multi-mode or single-mode optical fiber. The modules are universally compatible with major camera systems and support RS-485 and RS-232 data protocols. Plug and Play design ensures ease of installation and electronic and optical adjustments are never required.

Model Number

Technical Specifications:

VIDEO

                                                   
Technical Specifications (cont.):

DATA

OPTICAL POWER BUDGET

Optical transmission distance is limited to optical loss of the fiber and any additional loss caused by connectors, splices, and patch panels.

INSTALLATION INSTRUCTIONS

Installation Procedure

The VERSITRON VersiVision FDVT110x and FDVR110x video transmission systems series are preset for immediate use. There are indicator LEDs on the units for monitoring the real-time status of video, data and power. The following instructions describe the typical installation procedure and the function of the LED indicators located on each unit.

1. Connect the video source (camera) to the video input BNC connector on the transmitter unit (FDVT110x) using coaxial cable.
2. Connect the video output BNC connector on the receiver unit (FDVR110x) to the video monitor using coaxial cable.
3. Connect the fiber optic cable between the transmitter and receiver units.
4. Apply the power supply to both the transmitter and receiver units.
5. When the power is applied, the orange POWER LED will light, indicating the presence of operating power. The blue VIDEO LED and the blue DATA LED will give an indication as stated on the following pages.
6. The system should now be operational.

Indicator LEDs

The stand-alone units have integral LEDs that are used to monitor the state of the unit. There are one video LED, one power LED and one data LED on each unit. The indicator LEDs function as follows:

TRANSMITTER and RECEIVER:

Power: ON:  (Orange) Indicates that correct power has been applied

Transmitter:

*Front Panel of FDVT110x (Transmitter)

Receiver:

                                   
*Front Panel of FDVR110x (Receiver)

System Terminal Block Connections

The various input and output connections for the VERSITRON VersiVision FDVT110x and FDVR110x video transmission systems series are as follows:

Video Input or Output: BNC Connectors

Data RS-485 Connection:

Terminal No.1: RS-485 (+) Terminal No. 2: RS-485 (-)

*Terminal Block For Data Connection

Camera Site

Connect Terminal No.1 of the terminal block to RS-485 (+) of the controlled unit (pan/tilt, dome), and connect Terminal No.2‚ of the terminal block to RS-485 (-) of the controlled unit (pan/tilt, dome).

Control Site
        
Similarly, connect Terminal No.1 of the terminal block to RS-485 (+) of the controlling unit (Keyboard Controller, Matrix, DVR), and connect Terminal No.2‚ of the terminal block to RS-485 (-) of the controlling unit (Keyboard Controller, Matrix, DVR).

System Terminal Block Connections (cont.)

Data RS-232 Connection:

Terminal No.8: Ground Terminal No. 7: Signal Being Received From Fiber Terminal No. 6: Signal Being Transmitted Out Over Fiber

*Terminal Block For Data Connection

Camera Site

Connect Terminal No. 7 (232T) of the terminal block to the RS-232 (232R) port of the controlled unit (pan/tilt, dome), and connect Terminal No. 8 of the terminal block to ground.

Control Site

Similarly, connect Terminal No. 6 (232R) of the terminal block to the RS-232 (232R) of the controlling unit (Keyboard Controller, Matrix, DVR), and connect Terminal No. 8 of the terminal block to ground.

Wiring Diagrams

Typical wiring of RS-485 data control lines for PTZ cameras.

NOTE:  If your PTZ Controller has an RJ-45 jack for data input you can use the RJ-45 cable to connect the PTZ Controller directly to the FDVR110x, bypassing the terminal block

Typical wiring of RS-232 data control lines for PTZ cameras.

NOTE:  If your PTZ Controller has an RJ-45 jack for data input you can use the RJ-45 cable to connect the PTZ Controller directly to the FDVR110x, bypassing the terminal block. 

TROUBLESHOOTING

Optical Fiber

The VERSITRON VersiVision FDVT110x and FDVR110x video transmission systems series is available for most applications using singlemode optical fibers.  Please be certain that the correct size and type of the fiber is being used for the particular transmitter/receiver combination.

Also be certain that the attenuation and bandwidth of the fiber optic cable being used is within the range of the system’s loss budget specifications.

General

Any dirt or dust may easily pollute or block the fiber from accepting or radiating light. Therefore, please try to keep the optical connector clear and always use the dust caps whenever the connector is exposed to air. It is suggested that the tip of the optical connecter should be carefully cleaned with a lint-free cloth moistened with alcohol from time to time.

The status of any of the VIDEO LED should provide the first clue as to the origin of any operational failure. If the VIDEO LED on the receiver unit is off, it usually means that the fiber is broken or has too much attenuation.

Please also make sure that the transmitter and the receiver are not used in opposite positions.

If the system is still not working after examining the above possibilities, please contact our Customer Service Department for further assistance

Data Link

Even when installed exactly as directed, it is possible that the data/audio function may fail to operate properly. If this problem occurs, first please check the data cable, and then check whether the data cable connector is firmly inserted into the RJ-45 port.

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