Allen-Bradley 1756OB8 ControlLogix 8-Point DC Output Module
- Brand
- Allen-Bradley
- Model
- 1756OB8
- GEARWELL SKU
- GWP-000001443
- Category
- PLCs & I/O
Key specifications
- Product type
- ControlLogix 8 Pt 12/24V DC D/O Module
- Output points
- 8
- Terminal count
- 20-pin
- Lifecycle status
- Active
- Product description
- 10-30 VDC 2 Amp Output 8 Pts (20 Pin)
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← Back to productsProduct overview
The Allen-Bradley 1756-OB8 is a ControlLogix DC (10…30V) output module for the 1756 chassis. It has eight sourcing outputs in two groups of four for 12/24V DC loads, with an operating range of 10…30V DC, up to 2 A per point and 8 A per module at 60 °C (140 °F). It draws 165 mA at 5.1V DC and 2 mA at 24V DC from the backplane. Field wiring goes through a 1756-TBNH or 1756-TBSH removable terminal block, which is ordered separately. ControlLogix I/O modules can sit in any slot of a local ControlLogix chassis or in a remote chassis linked over EtherNet/IP or ControlNet, and their input data and output status can be shared by more than one controller.
Technical reference
| Product name | Allen-Bradley 1756OB8 ControlLogix 8-Point DC Output Module |
|---|---|
| Brand | Allen-Bradley |
| Model | 1756OB8 |
| Category | PLCs & I/O |
| Product type | ControlLogix 8 Pt 12/24V DC D/O Module |
| Output points | 8 |
| Terminal count | 20-pin |
| Lifecycle status | Active |
| Product description | 10-30 VDC 2 Amp Output 8 Pts (20 Pin) |
| Output Voltage and Current | 2A Per Point @10-30V DC |
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