INS_FVT/FVR412_REV–
05/27/10
PAGE 1
INSTALLATION AND OPERATION MANUAL
ValueLine
FVT/FVR412
4-CHANNEL DIGITALLY ENCODED VIDEO
+ 2 BI-DIRECTIONAL DATA CHANNELS
+ 1 BI-DIRECTIONAL CONTACT CLOSURE
The FVT/FVR412(M)(S)1 Series transmits four (4) channels of video utilizing
state of the art digital encoding and decoding for high-quality video
transmission, along with two (2) channels of bi-directional data and one (1)
bi-directional contact closure over one single mode or multimode optical fiber.
This equipment is environmentally hardened and suitable for use in
unconditioned roadside or out-of plant installations.
The FVT/FVR412 is compatible with NTSC, PAL and SECAM video transmission
protocols and supports bi-directional RS232, 422 and 485 (2 & 4 Wire) data.
See
Figure 4
on
Page 3
for data selection.
See
Figure 6
on
Page 5
for contact switch positions.
Bi-Color LED indicators are provided to indicate the status of the system, video
and data. See
Figure 7
on
Page 5
for LED indication explanations.
These units may be directly plugged into the ComNet Rack (Part C1) or they
can operate as standalone modules. See
Figure A
on
Page 6
for mounting
instructions.
See
Figures 1 – 7
for complete installation details. No additional parts or
power supplies are required.
