ABB UNS0119A-Z 3BHE030579R0003 System Module

Overview

The ABB UNS0119A-Z 3BHE030579R0003 is a key system module used in the UNITROL 1020 brushless excitation system. This module provides precise control and monitoring, ensuring the reliable and efficient operation of excitation systems in industrial environments. It is ideal for applications such as power generation and motor control systems, where stability and accuracy are critical.

Technical Specifications

• Functionality: Controls and monitors excitation systems, ensuring stable and precise performance.

• Analog Inputs:

• 2 or 4 analog inputs for load cell signals.

• Analog Outputs:

• 4 analog outputs, configurable for either voltage or current signals.

• Digital Inputs:

• 8 digital inputs for control signals, enabling effective system management.

• Digital Outputs:

• 8 digital outputs for system feedback, ensuring proper response to inputs.

• Ethernet Connection:

• Enables communication and integration with external systems.

• Serial Interfaces:

• 2 RS-232 interfaces for connecting external displays and control units.

• Power Supply:

• Provides a +24 V supply for external units, with a maximum output of 0.5 A.

Environmental Conditions

• Operating Temperature: -25°C to +60°C

• Storage Temperature: -40°C to +70°C