Allen-Bradley 1756OB16DK ControlLogix Conformally Coated 16-Point Diagnostic DC Output Module
- Brand
- Allen-Bradley
- Model
- 1756OB16DK
- GEARWELL SKU
- GWP-000003354
- Category
- PLCs & I/O
Key specifications
- Product type
- ControlLogix 16 Point Digital Output
- Output points
- 16
- Terminal count
- 36-pin
- Lifecycle status
- Active
- Conformal coating
- true
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← Back to productsProduct overview
The Allen-Bradley 1756-OB16DK is a ControlLogix DC (19.2…30V) diagnostic output module for the 1756 chassis. It has 16 sourcing diagnostic outputs in two groups of eight for 24V DC loads, with an operating range of 19.2…30V DC, up to 1 A per point and 4 A per module at 60 °C (140 °F). It draws 250 mA at 5.1V DC and 140 mA at 24V DC from the backplane. Field wiring goes through a 1756-TBCH or 1756-TBS6H removable terminal block, which is ordered separately. This K version adds conformal coating for harsh, corrosive environments. 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 1756OB16DK ControlLogix Conformally Coated 16-Point Diagnostic DC Output Module |
|---|---|
| Brand | Allen-Bradley |
| Model | 1756OB16DK |
| Category | PLCs & I/O |
| Product type | ControlLogix 16 Point Digital Output |
| Output points | 16 |
| Terminal count | 36-pin |
| Lifecycle status | Active |
| Conformal coating | true |
| Product description | 19-30 VDC Diagnostic Output 16 Pts (36 Pin) -Conformally Coated |
| Operating voltage range | 19-30 V DC |
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