Allen-Bradley 1771-A4B System Control Module
The Allen-Bradley 1771-A4B System Control Module provides robust control solutions for industrial automation. It supports a wide range of applications from manufacturing processes to machinery control systems.
Model Number:1771-A4B
Brand:Allen-Bradley
Category:ControlLogix I/O Modules
Power Requirements:24 VDC
Current Consumption:20 mA max
Operating Temperature Range:-40°C to +85°C
Mounting Type:Panel Mount
Communication Protocol:Ethernet/IP, ControlNet, DeviceNet
The Allen-Bradley 1771-A4B System is an advanced Input/Output module designed specifically for the PLC-5 family. With four input channels, this module offers precision control over a wide voltage range from 9 to 30V DC, ensuring compatibility with various industrial devices. Each channel can handle up to 240mA of current, making it suitable for demanding industrial environments. Operating within a temperature range of -25°C to +60°C, this module provides consistent performance even under extreme conditions. Its IP30 protection rating ensures durability against dust and light splashes. The compact design weighs only 0.2 kg, making installation and maintenance effortless. Designed for reliability and ease-of-use, the Allen-Bradley 1771-A4B System is a perfect fit for industrial control systems requiring accurate and dependable operation.













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