← Industrial Communication
BB-485OPDRI
ULI-234TCI – 3-Way Isolated RS-422/485 Repeater, Industrial DIN Mount, Terminal Blocks
Key Features
- Repeater extends signals an additional 1200 m
- 2 KV, 3-way optical isolation (input/output/power)
- Data rate: up to 115.2 kbps
- Wide temperature range: -40 to +80 °C
- DIN rail mount, IP30 case
- 10-48 Vdc input (power supply required, not included, sold separately)
- Allen-Bradley 1747-AIC (DH-485 network)
Detailed Specifications
| General — Technology | Serial |
| Serial Communication — Serial Standard | RS-422 / RS-485 |
| General — Mounting | DIN |
| Serial Communication — Maximum Serial Transmission Speed | 115.2 Kbps |
| General — Power | 10-48VDC |
| Serial Communication — Serial Port Connector Type | Terminal block |
| General — Temperature | -40 to 80C |
| Serial Communication — Serial Port Number | 1 |
| General — Isolation | 2kV |
| Serial Communication — Repeater Maximum Distance | 1.2 Kilometers |
| Environment — Operating Temperature | -40 ~ 80°C (-40 ~ 176°F) |
| General — Power and Data Isolated | Yes |
| General — Serial Type | RS-422/485 |
| Protection — Isolation | 2,000 VDC |
| Protection — Surge Protection | 600W |
| Certification — Safety | UL C1/D2 (Class I, Division 2) |
| Power — Power Input (DC) | 10 ~ 48 VDC |
| Accessory General — Mounting | DIN |