A-B 1771-IAN Digital AC/DC Input Module
The A-B 1771-IAN Digital AC/DC Input Module is designed for use in industrial control systems. It efficiently converts analog signals from sensors and other field devices into digital signals, making it an essential component for monitoring and controlling processes in manufacturing and automation environments.
Brand:A-B
Model:1771-IAN
Series:1771
Input Type:Digital AC/DC
Number of Inputs:32
Voltage Range:AC 120V or DC 24V
Current Consumption:120 mA
Operating Temperature:-40°C to +85°C
Storage Temperature:-40°C to +85°C
Dimensions:3.2 x 15.8 x 27 cm
Weight:0.5 kg
The A-B 1771-IAN Digital AC/DC Input Module is designed for high precision industrial applications requiring reliable data acquisition and control. Its robust design ensures long-term performance and minimal maintenance.
This module supports a wide voltage range of 10-250 VAC/VDC, making it versatile for use across different industrial environments. With a current rating of 50 mA per point, it can handle a variety of signal types without degradation.
Built for harsh conditions, the 1771-IAN operates efficiently within a temperature range of -25°C to +60°C and humidity levels between 5% to 95% non-condensing, ensuring stable performance even in extreme conditions.
Compliant with international standards including CE, UL, and RoHS, the A-B 1771-IAN is a safe and reliable choice for your automation needs. Its easy installation and intuitive design make it a preferred option for engineers and technicians alike.
The module integrates seamlessly with Allen-Bradley’s comprehensive line of PLCs, enhancing system efficiency and reliability. Its compact size and durable construction make it perfect for space-constrained installations.












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