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7.8: Fiber Optic Communication Card (FOSTS; FOVPS)
The Fiber Optic Communication card provides a standard serial communication port via a fiber optic connection. An
echo switch is available to enable messages bypassing the unit. This feature can be used in a daisy chained network
topology.
7.8.1: Specifications
The technical specifications at 25 °C are as follows:
Number of Ports:
Power consumption:
Fiber connection:
Optical fiber details:
ST® (FOSTS)
Versatile Link (FOVPS):
Baud rate:
Diagnostic feature:
The general specifications are as follows:
Operating Temperature:
Storage Temperature:
Relative air humidity:
EMC - Immunity Interference:
Weight:
Dimensions (inch) W x H x L:
Fiber Connection:
HCS ® is a registered trademark of SpecTran Corporation.
ST ® is a registered trademark of AT&T.
e
Electro Industries/Gauge Tech
1
0.160W internal
ST ® (FOST) or Versatile Link (FOVP) – as per order
Multimode
50/125 µm, 62.5/125 µm, 100/140 µm,
200µm Hard Clad Silica (HCS ® )
200µm Hard Clad Silica (HCS ® )
1mm Plastic Optical Fiber (POF)
Up to 57.6kb/s – pre-programmed in the main unit
LED lamps for TX and RX activity
(-20 to +70) °C
(-40 to +80) °C
Maximum 95%, non-condensing
EN61000-4-2
1.2oz
0.72 x 2.68 x 3.26
ST ® (FOST) or Versatile Link (FOVP) – as per order
Doc# E149701
7-11
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