Analog Input/Output Module

Product description

Bachmann AIO288/1 is an analog input/output module with 8 analog input channels and 8 analog output channels. It supports temperature sensor inputs for Pt100/Pt1000 sensors and includes potentiometer power supplies. The module is not isolated.

The Bachmann AIO288/1 is an analog input/output module designed for industrial automation applications. It features 8 analog input channels and 8 analog output channels, offering flexible connectivity with single-ended or differential options. The module is capable of supporting temperature inputs for up to 4 Pt100/Pt1000 sensors, with options for 2-wire or 4-wire connections. It also provides power supply for up to 4 potentiometers, featuring overload detection for these supplies. Safety features include wire break detection for voltage and temperature inputs, short-circuit proof outputs, and monitoring of the external supply voltage. This module provides a 14-bit resolution and 0.1% accuracy for its inputs, with a sample time of 200µs.

Key features

• 8 analog input channels
• 8 analog output channels
• Connection possibility: single-ended or differential
• Power supply for up to 4 potentiometers
• Temperature inputs for up to 4 Pt100/Pt1000 sensors
• 2-wire or 4-wire inputs for Pt100/Pt1000 sensors
• Wire break detection for voltage and temperature inputs
• Short circuit proof outputs

Technical specifications

Typical applications

• Industrial automation