Allen-Bradley 1746-A4 SLC 500 Digital Input Module
The A-B 1746-A4 Allen-Bradley ControlLogix Series PLC I/O Module is designed for industrial automation systems, providing reliable digital input functionality. It supports a wide range of applications from manufacturing to process control.
Brand:Allen-Bradley
Model:1746-A4
Channels:16
Input Voltage:24 VDC
Current per Channel:10 mA
Response Time:< 1 ms
Environmental Rating:NEMA 4X/IP67
Certifications:CE, UL, cULus
The Allen-Bradley 1746-A4 SLC 500 Digital Input Module is a robust and dependable component designed to interface between digital field devices and a controller. It supports up to 4 digital input points, making it an essential part of any industrial automation system.
This module is capable of handling a wide range of voltages, ensuring compatibility with various sensors and actuators in different environments. Its certified design guarantees reliability and performance under industrial conditions.
Installation is straightforward, thanks to its intuitive wiring diagram and clear labeling. It’s easy to integrate into existing systems without requiring extensive reconfiguration.
The 1746-A4 module is built using high-quality materials that ensure durability and longevity. Its compact size makes it ideal for space-constrained applications, enhancing flexibility in system design.
With its efficient signal processing capabilities, this module enhances the overall efficiency of your industrial control system. It’s perfect for industries such as manufacturing, food and beverage, and automotive, where precision and reliability are paramount.



















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