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Start Shopping| Brand | ALLEN BRADLEY |
|---|---|
| Category | MODULE |
The Allen-Bradley 1746-IB8 digital input module is part of the trusted SLC 500 family, engineered to accept 8 DC sink (NPN) input signals from field devices such as proximity sensors, limit switches, push buttons, and photoelectric sensors.
This module interfaces seamlessly with the SLC 500 processor through the backplane and converts field input signals into logic levels readable by the PLC. With built-in optical isolation, LED diagnostics, and robust construction, the 1746-IB8 ensures safe, noise-free, and reliable input monitoring in industrial automation environments.
Widely used in panel building, machine automation, material handling, packaging, and process industries, this module is preferred for applications using sourcing type field devices operating at 24V DC.
| Parameter | Details |
|---|
| Make: | Allen-Bradley |
| Model: | 1746-IB8 |
| Product: | SLC 500 Digital DC Sink Input Module |
| Part No. | 1746-IB8 |
| Module Type: | DC Sink (NPN) Digital Input |
| Input Points: | 8 Inputs |
| Input Voltage: | 24V DC |
| Input Type: | Sink (NPN) |
| Backplane Current: | ~0.085 A @ 5V DC |
| Isolation: | Optical isolation between field & backplane |
| Indicators: | 8 Green LED status indicators |
| Wiring: | Removable terminal block, screw type |
| Compatible Chassis: | SLC 500 1746 chassis (4, 7, 10, 13 slot) |
| Operating Temperature: | 0 to 60°C |
| Made in: | MALAYSIA |
| Condition: | New without box (As per photos) |
| Shipping: | Fast & Safe dispatch across India & worldwide |