Allen-Bradley 1756OF8H ControlLogix 8-Point HART Analog Output Module
- Brand
- Allen-Bradley
- Model
- 1756OF8H
- GEARWELL SKU
- GWP-000002490
- Category
- PLCs & I/O
Key specifications
- Display
- Module Health, In Calibration,Mode
- Output Signal
- ±10 V, 0-20 mA or 4-20 mA
- Terminal count
- 20-pin
- Number Of Channels
- 8
- Calibrated accuracy
- Voltage: Better than 0.1% of range @ 25 °C (77 °F) with HART disabled, Current: Better than 0.15% of range @ 25 °C (77 °F) with HART disabled
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← Back to productsProduct overview
The Allen-Bradley 1756-OF8H is a ControlLogix voltage/current output analog module with HART protocol for the 1756 chassis. It has eight voltage or current outputs (±10V, 0…20 mA, 4…20 mA) with HART communication and 15…16 bit resolution. 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 1756OF8H ControlLogix 8-Point HART Analog Output Module |
|---|---|
| Brand | Allen-Bradley |
| Model | 1756OF8H |
| Category | PLCs & I/O |
| Display | Module Health, In Calibration,Mode |
| Output Signal | ±10 V, 0-20 mA or 4-20 mA |
| Terminal count | 20-pin |
| Number Of Channels | 8 |
| Calibrated accuracy | Voltage: Better than 0.1% of range @ 25 °C (77 °F) with HART disabled, Current: Better than 0.15% of range @ 25 °C (77 °F) with HART disabled |
| Enclosure type rating | None (open-style) |
| Gain drift with temperature | Voltage: 20 ppm/°C, Current: 35 ppm/°C |
| Analogue inputs configurable | false |
| Analogue outputs configurable | true |
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