Product Description

1746NIO4V DISCONTINUED BY MANUFACTURER I/O MODULE ANALOG / VOLTAGE COMBINATION MODULE SLC 500 HIGH RESOLUTION 4 POINT (2) DIFFERENTIAL VOLTAGE / CURRENT INPUTS 2 OUTPUTS 24 VDC SUPPLY 115 MA The Allen-Bradley 1746-NIO4V is an analog combination module designed for the SLC 500 series, offering two analog inputs and two analog outputs. This module provides precise voltage-based analog signal processing, making it ideal for applications that require monitoring and control of analog devices such as sensors and actuators. The 1746-NIO4V enhances the SLC 500 system's flexibility by allowing seamless integration of both input and output analog signals in a single, compact module.

Technical Specifications

• Analog Inputs: 2 channels, differential
• Analog Input Range: 0 to 10V DC
• Analog Input Resolution: 14 bits
• Analog Outputs: 2 channels
• Analog Output Range: 0 to 10V DC
• Analog Output Resolution: 12 bits
• Power Requirements:
• 55 mA at 5V DC (from backplane)
• 40 mA at 24V DC (from backplane)
• Accuracy: ±0.5% of full scale at 25 °C
• Isolation: 500V AC between inputs/outputs and backplane
• Operating Temperature: 0 to 60 °C (32 to 140 °F)
• Storage Temperature: -40 to 85 °C (-40 to 185 °F)
• Dimensions: 5.5 x 1.4 x 5.0 in (140 x 35 x 127 mm)
• Weight: 0.23 kg (0.5 lbs)
• Certifications: UL, CE, and cULus certified
• Application: Ideal for applications requiring precise analog input and output control within the SLC 500 system