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CV. Metrotama Modern
CV.Metrotama Modern - Jual Fire Alarm dan Fire Hydrant
STANDARD FEATURES
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 | Multi-mode fiber for 5 km / |
| 3.1 Miles |
Cable Specifications | 50/125, 62.5/125, or |
| 100/140µm |
Wavelength | 850 nm |
TX Output | > -5 dBm |
Rx Sensitivity | -20 dBm |
Point to Point | Half duplex |
Transmission |
|
Ring Transmission | Half duplex |
Operating | 0 to 60°C (32 to 140°F), |
Temperature | 5 to 93% RH |
Storage Temperature | -40 to 75°C (-40 to 167°F), |
| 5 to 93% RH |
Input Power Voltage | 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 | 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 |
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