
Allen-Bradley 1756IF8K ControlLogix Conformally Coated 8-Point Analog Input Module
- Brand
- Allen-Bradley
- Model
- 1756IF8K
- GEARWELL SKU
- GWP-000000006
- Category
- PLCs & I/O
Key specifications
- Module type
- ControlLogix analog input module
- Input points
- 8 single-ended, 4 differential or 2 high-speed differential
- Input signal
- -10 to +10 V, 0-10 V, 0-5 V or 0-20 mA
- Terminal count
- 36-pin
- Conformal coating
- Conformally coated
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← Back to productsProduct overview
The Allen-Bradley 1756-IF8K is a ControlLogix current/voltage analog input module for the 1756 chassis. It accepts eight single-ended, four differential or two high-speed differential voltage or current inputs in the ±10V, 0…10V, 0…5V and 0…20 mA ranges, with sigma-delta conversion and up to 16-bit resolution. It draws 200 mA at 5.1V DC and 30 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 1756IF8K ControlLogix Conformally Coated 8-Point Analog Input Module |
|---|---|
| Brand | Allen-Bradley |
| Model | 1756IF8K |
| Category | PLCs & I/O |
| Module type | ControlLogix analog input module |
| Input points | 8 single-ended, 4 differential or 2 high-speed differential |
| Input signal | -10 to +10 V, 0-10 V, 0-5 V or 0-20 mA |
| Terminal count | 36-pin |
| Conformal coating | Conformally coated |
| Backplane isolation | 250 V continuous, reinforced insulation |
