
Allen-Bradley 1756-RIO ControlLogix Remote I/O Scanner/Adapter Module
- Brand
- Allen-Bradley
- Model
- 1756RIO
- GEARWELL SKU
- GWP-000001079
- Category
- PLCs & I/O
Key specifications
- Product type
- ControlLogix Remote I/O Scanner/Adapter Module
- Chassis width
- 1 slot
- Network
- Remote I/O
- Manufacturer lifecycle
- Discontinued
- Power dissipation
- 2.5 W
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← Back to productsProduct overview
The Allen-Bradley 1756-RIO is a Remote I/O module from Rockwell's ControlLogix 1756 range. It acts as a scanner or an adapter on a remote I/O network at 57.6, 115.2 or 230.4 Kbps, with up to 32 physical racks (0…76) in any combination of rack size and block transfers. Besides digital and block transfer data it transfers analog and specialty data without message instructions. It has one remote I/O port for Belden 9463 twinaxial cable and draws 450 mA at 5.1 V DC; used as an adapter, the chassis must include a ControlLogix controller. It installs in any slot of a 1756 ControlLogix chassis and takes one slot.
Technical reference
| Product name | Allen-Bradley 1756-RIO ControlLogix Remote I/O Scanner/Adapter Module |
|---|---|
| Brand | Allen-Bradley |
| Model | 1756RIO |
| Category | PLCs & I/O |
| Product type | ControlLogix Remote I/O Scanner/Adapter Module |
| Chassis width | 1 slot |
| Network | Remote I/O |
| Manufacturer lifecycle | Discontinued |
| Power dissipation | 2.5 W |
| Remote I/O ports | 1 |
| Communication rates | 57.6, 115.2 and 230.4 kbps |
| Product description | Allen-Bradley 1756RIO ControlLogix Remote I/O Scanner/Adapter Module. Scanner or adapter operation on a remote I/O link. Adapter mode requires a ControlLogix controller in the chassis. |
