The Allen-Bradley 1771-NC6 Digital Input Module is designed to enhance the efficiency and reliability of automation systems by providing high-speed data acquisition from discrete input devices. It supports various industrial applications including manufacturing lines and process control.
Description
A-B 1771-NC6 Allen-Bradley Digital Input Module
The Allen-Bradley 1771-NC6 Digital Input Module delivers high-performance signal acquisition for industrial automation systems. Designed specifically for integration with Allen-Bradley PLC-5 controllers, this module provides reliable 16-channel digital input processing in demanding industrial environments.
Parameter | Specification |
---|---|
Brand | Allen-Bradley (A-B) |
Model | 1771-NC6 |
Type | Digital Input Module |
Input Channels | 16 Channels |
Operating Voltage | 24 VDC (9-30 VDC range) |
Current Consumption | ≤20 mA |
Operating Temperature | -40°C to +85°C |
Certifications | CE, UL, CSA |



This industrial-grade module excels in manufacturing plants, material handling systems, and process control applications. It’s compatible with Allen-Bradley PLC-5 controllers including 1771-A1B, 1771-A2B, 1771-A3B, and 1771-A4B chassis. Ideal for monitoring sensors, switches, and relay status in harsh environments.
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