Model BB-485OPDR, RS-422/485 line repeater, provides isolation and surge suppression. The repeater extends an existing network an additional 1.2 km and expands it beyond the 32 node limitation. Data signals and power inputs connect via terminal block. Automatic Send Data Control (no SW drivers).
Advantech
BB-485OPDR
ULI-234TC - RS-422/485 Repeater / Isolator, Industrial, Terminal Blocks
£172.81
- Extends RS-422/485 additional 1.2km
- 2 KV isolation; 600W surge suppression
- -40 to +80 °C wide operating temperature
- 10-30 Vdc power supply required (not included, sold separately)
- DIN rail mount (panel mount adapter available)
- cULus Recognized, UL508
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Datasheets
Specification
General
| Technology | Serial |
| Mounting | DIN |
| Power | 10-30VDC |
| Temperature | -40 to 80C |
| Isolation | 2kV |
| Serial Type | RS-422/485 |
Serial Communication
| Serial Standard | RS-422 / RS-485 |
| Maximum Serial Transmission Speed | 115.2 Kbps |
| Serial Port Connector Type | Terminal block |
| Serial Port Number | 1 |
| Repeater Maximum Distance | 1.2 Kilometers |
Environment
| Operating Temperature | -40 ~ 80°C (-40 ~ 176°F) |
Protection
| Isolation | 2,000 VDC |
| Surge Protection | 600W |
Power
| Power Input (DC) | 10 ~ 30 VDC |
Accessory General
| Mounting | DIN |
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