ABB UAC389AE02 | Control Board for Symphony Plus & Advant

Product Overview

The ABB UAC389AE02 HIEE300888R0002 is a high-precision analog input module designed for ABB distributed control systems such as Symphony Plus and Advant. Its primary role is to collect analog signals from field sensors and transmit them digitally to the controller, enabling accurate monitoring and regulation of industrial processes.

Engineered for demanding environments, this module supports multiple signal types including 0–10 V, ±10 V, 4–20 mA, thermocouples, and RTDs. Moreover, it offers galvanic isolation, hot-swappable redundancy, and long-term reliability, making it a key component in power plants, oil & gas facilities, chemical plants, and manufacturing automation systems.

Technical Specifications

Model: UAC389AE02
Part Number: HIEE300888R0002
Type: Control Interface / Analog Input Module
System Compatibility: ABB Symphony Plus, Advant DCS
Input Voltage: 24 VDC ±10%
Power Consumption: Max. 8 W
Analog Inputs: Multi-channel (typically 8 or 16 channels)
Signal Types Supported: 0–10 V, ±10 V, 4–20 mA, thermocouples, RTDs
Isolation Voltage: 1500 VAC
Communication Protocols: PROFIBUS DP, Modbus RTU
Redundancy: Hot-swappable, auto-synchronization
Operating Temperature: –25°C to +70°C
Certifications: UL 508, CE, IEC 61131‑2
Dimensions (W × H × D): 120 × 45 × 110 mm
Application Areas: Power plants, oil & gas, chemical industry, manufacturing automation

FAQ

Q1: What is the primary function of the ABB UAC389AE02 module?
A1: It collects analog signals from sensors and transmits them digitally to ABB DCS controllers.

Q2: Which signal types are supported by this module?
A2: The module supports 0–10 V, ±10 V, 4–20 mA, thermocouples, and RTD inputs.

Q3: Is the module suitable for hot-swappable installations?
A3: Yes, it supports hot-swapping and auto-synchronization for uninterrupted system operation.

Q4: What industries commonly use this module?
A4: It is used in power generation, oil & gas, chemical, and manufacturing automation systems.

Q5: Does the module offer electrical isolation?
A5: Yes, it provides 1500 VAC galvanic isolation to ensure reliable signal integrity.