
Allen-Bradley 1756OA16K ControlLogix Conformally Coated 16-Point AC Output Module
- Brand
- Allen-Bradley
- Model
- 1756OA16K
- GEARWELL SKU
- GWP-000001363
- Category
- PLCs & I/O
Key specifications
- Fusing
- Mechanically fused per group, 3.15 A at 250 V AC
- Outputs
- 16 (8 points/group)
- Product type
- ControlLogix mechanically fused AC output module
- Enclosure type
- None (open-style)
- Voltage category
- 120/240 V AC, 50/60 Hz
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← Back to productsProduct overview
The Allen-Bradley 1756-OA16K is a ControlLogix 120/240V AC output module for the 1756 chassis. It has 16 outputs in two mechanically fused groups of eight for 120/240V AC loads, with an operating range of 74…265V AC at 47…63 Hz, up to 0.5 A per point and 4 A per module at 60 °C (140 °F). It draws 400 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. 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 1756OA16K ControlLogix Conformally Coated 16-Point AC Output Module |
|---|---|
| Brand | Allen-Bradley |
| Model | 1756OA16K |
| Category | PLCs & I/O |
| Fusing | Mechanically fused per group, 3.15 A at 250 V AC |
| Outputs | 16 (8 points/group) |
| Product type | ControlLogix mechanically fused AC output module |
| Enclosure type | None (open-style) |
| Voltage category | 120/240 V AC, 50/60 Hz |
| Current per point, max | 0.5 A at 60 °C |
| Current per module, max | 4 A at 60 °C |
| Operating voltage range | 74...265 V AC, 47...63 Hz |
