Operation Mode: |
RS-422/485 Full duplex, Async |
Input/Output Interface: |
RS-422/485, 4 wire port operating 110 bps to 230 Kbps (Factory set) |
Transmission Line Interface: |
ST connectors are standard for interfacing with fiber optic duplex cable (SMA option) |
Optical Power into a 62.5 Micron Core Optical Fiber: |
30 microwatts, 13 dB power budget @ 850 nanometers (1300 nm option) |
Receiver Sensitivity: |
1 microwatts at less than 10-9 bit error rate |
Operating Temperature: |
0 °C to 50 °C
(-40 to +85 °C option for Multimode, -20 to +60°C-SM) |
Relative Humidity: |
10 to 95% Non-condensing |
Metal Enclosure: |
5.5 x 2.3 x 1.0 in (with flange)
(13.97 x 5.84 x 2.54 cm)
Panel or DIN rail mounting option |
Weight: |
0.4 lbs (182 grams) |
Input Power: |
External with power supply
(S.I. Tech #2121 - 110 VAC to 12 VDC) |
230 Volt Version: |
Use S.I.Tech 2164 power supply |
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Features:
- RS-422/485 Multipoint operation with up to 32 nodes
- Various speeds - 110 bps to 230 Kbps, 4 Wire (Speed set at the factory)
- Flange Mounting
- Multimode or single mode options
- Repeater with 4-wire RS-422/485 Add/Drop
Fiber ports repeat data through the 2140 and drop/insert data on the RS-422/485 port. The RS-422/485
port inserts data onto both fiber ports and drops data from both fiber ports.
ORDERING INFORMATION
Model Number |
Description |
2140-MM-B |
Multimode to One side blank, ST Connectors |
2140-MM-MM |
Multimode to Multimode, ST Connectors |
2140-MM-SM |
Multimode to Single Mode, ST Connectors |
2140-SM-SM |
Single Mode to Single Mode, ST Connectors |
Meets FCC requirements of Class A, Part 15 Computing Devices Standard.
Specifications subject to change without notice.
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