Allen Bradley 1756-IF8I
The 1756-IF8I is a ControlLogix analog input module. It has Eight (8) individually isolated current and Voltage input channels compatible for input signal range of ±10.5V, 0 -10.5V, 0-5V and 0-21 mA. It has a resolution of 24 bits and compatible for use with 2-Wire and 4-Wire transmitters.
This Allen Bradley 1756-IF8I is supplied brand new by PartLogic for machine control, process automation, industrial communication, equipment maintenance and replacement applications. It forms part of our Industrial automation > Plc controllers > Io modules > Analog input > Controllogix range and is referenced internally as PartLogic SKU PL26944639227.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| Manufacturer | Allen Bradley |
| Category | PLCs |
| Product Line | ControlLogix |
| Part Number | 1756-IF8I |
| UPC | 885630245409 |
| Weight | 0.94 lbs (0.43 kg) |
| Channels | 8 Isolated Channels |
| Module Type | Analog Input |
| I-O Ranges | 0-10 Volts |
| Inputs | 8-Points, Isolated , Any combination of Voltage or Current mode |
| Conversion Method | Sigma-Delta |
| Current Draw (5.1 Volts) | 200 milliamps |
| Data format | IEEE 32-bit floating point |
| Current Draw (24 Volts) | 150 or 400 milliamps |
| Input signal Range | -10…10V 0…10V 0…5V 0…20 mA |
| Input Resolution | 24 bits; ±10.5V (1.49 ?V/count) 0…10.5V (1.49 ?V/count) 0…5.25V (1.49 ?V/count) 0…21 mA (2.99 nA/count) |
| Resolution | 16-21 bits |
| Enclosure | Open |
| Backplane Current (5Volts) | 200 mA |
| Backplane Current (24Volts) | Voltage/Non-sourcing Current mode: 150 mA Sourcing Current mode: 400 mA (In Sourcing Current mode, the channel provides loop power.) |
| Power Dissipation (Max) | Voltage mode: 4.6 W Non-sourcing Current mode: 5.1 W Sourcing Current mode: 7.3 W |
| Removeable Terminal Blocks | 1756-TBNH, 1756-TBS6H |
| Brand | Allen Bradley |
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