Specification of TCF-142-M-ST FIBER OPTIC MODULE
TCF-142-M-ST FIBER OPTIC MODULE
STANDARD FEATURES
- Capability to network FireNET, FireNET Plus, and Network Annunciator using fiber optic cables.
- Extends RS-485 transmission up to 3.1 miles
- Protects againt electrical interface and chemical corrosion
- No special programming required
- UL 864 9th Edition Liste
DESCRIPTION
The TCF-142-M-ST Fiber Optic Module converts RS-485 networking signals to operate over fiber optic cable. FireNET, FireNET Plus, and Network Annunciator can be networked together using the TCF-142-M-ST to extend the networking distance up to 3.1 miles between (Nodes) using multimode fiber optic cabling
IFICATION
Model Name
|
TCF-142-M-ST
|
Signals for RS-485 4-
|
TxD+, TxD-, RxD+, RxD-,
|
wire
|
SGND
|
Signals for RS-485 2-
|
Data+, Data-, SGND
|
wire
|
|
Baud rate
|
50 bps to 921.6 Kbps
|
Surge Protection
|
15KV ESD
|
Connection Type
|
ST
|
Distance
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Multi-mode fiber for 5 km /
|
|
3.1 Miles
|
Cable Specifications
|
50/125, 62.5/125, or
|
|
100/140µm
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Wavelength
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850 nm
|
TX Output
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> -5 dBm
|
Rx Sensitivity
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-20 dBm
|
Point to Point
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Half duplex
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Transmission
|
|
Ring Transmission
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Half duplex
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Operating
|
0 to 60°C (32 to 140°F),
|
Temperature
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5 to 93% RH
|
Storage Temperature
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-40 to 75°C (-40 to 167°F),
|
|
5 to 93% RH
|
Input Power Voltage
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12 to 42 VDC (Power
|
|
Limited)
|
Power Line
|
1 KV Burst (EFT),
|
Protection
|
EN61000-4-4
|
|
1 KV Surge, EN61000-4-5
|
Reverse Power
|
Protects against V+/V-
|
Protection
|
reversal
|
Over Current
|
Protects against 2 signals
|
Protection
|
shorted together: 1.1A
|
Power Consumption
|
140 mA
|
Dimensions
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2.6” x 3.9” x 0.8”
|
|
3.5” x 3.9” x 0.8” (included
|
|
screw hole)
|
Material
|
Aluminum (0.039”)
|
Weight
|
320 g
|
