Description

1746-IA8 A-B

The 1746-IA8 A-B is a Digital AC Input Module that can handle up to 8 inputs. It is designed to be used with Allen Bradley’s SLC 500 series Programmable Logic Controllers (PLCs). This module provides a reliable, high-speed input interface for data from AC voltage sources.

Product Parameters

The following are the parameters for the 1746-IA8 A-B module:

• Input Voltage Range: 85-132V AC or 170-265V AC
• Input Frequency: 47-63 Hz
• Input Current: 20mA at 120V AC or 20mA at 240V AC
• Power Consumption: 2.5W max
• Operating Temperature: 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit)
• Storage Temperature: -40 to 85 degrees Celsius (-40 to 185 degrees Fahrenheit)
• Operating Humidity: 5 to 95%, non-condensing
• Shock: 30 g operational, 50 g non-operational
• Vibration: 5 g operational, 10 g non-operational

Product Specifications

The 1746-IA8 A-B module meets the following specifications:

• CE marked
• C-UL-US listed
• Class I, Division 2, Groups A, B, C, D Hazardous Location rated
• IEC 61131-2 compliant

Product Applications

The 1746-IA8 A-B module is ideal for a variety of applications in industries such as:

• Manufacturing
• Chemical
• Oil and Gas
• Food and Beverage
• Automotive

Some common uses of the module include monitoring of motors, pumps, and other equipment, as well as detection of process deviations and equipment malfunctions.