UAC383AE01 HIEE300890R0001 ABB AC 800M standard performance CPU module

Product Overview

ABB UAC383AE01 is a standard performance CPU module in the AC 800M automation control system, specifically designed for small and medium-sized process control, discrete manufacturing and infrastructure automation applications. As the core processor of the AC 800M Standard Performance Controller, UAC383AE01 offers excellent cost performance while maintaining high reliability. It is widely applied in scenarios such as water treatment plants, regional heating stations, small-scale chemical plants, building automation and OEM equipment integration.

Core features

High-performance embedded processor: 32-bit RISC architecture, main frequency ≥ 266 MHz
Optimize memory configuration
Application memory: 4 MB
Data memory: 2 MB
Support typical projects with a scale of up to 30,000 I/O points
Basic redundancy support (optional) :
Supports CPU redundancy (Hot Standby), and needs to be used in pairs
The switching time is less than 150 ms, making it suitable for non-continuous critical processes
Multi-channel communication interface
1 × ModuleBus interface (for connecting S800 I/O, supporting CI801/CI803)
2 × 10/100 Mbps Ethernet (Control Network + OPC/Modbus TCP)
1 × RS-232 service port (Local debugging and firmware upgrade)
LED status indication: POWER, RUN, STOP, I/O BUS, ERROR and other statuses are all clearly visible
Compliant with industrial standards: CE, UL, CSA certified, suitable for harsh industrial environments

Technical parameters

Municipal water treatment plant: Pumping station control, dosing system, liquid level regulation
District heating/cooling stations: Heat exchange units, circulating pump group control
Food and beverage production line: Control of filling, cleaning and packaging units
Building energy management system: HVAC, lighting, power monitoring
OEM equipment manufacturers: Integrated into dedicated equipment, providing a standardized control platform

System Integration Description
Compatible racks: Standard AC 800M racks (such as PM851, PM852 series)
Configuration software: Control Builder M (supports IEC 61131-3 programming languages such as LD, FBD, ST, SFC, etc.)
I/O extension
Connect the local or remote S800 I/O station via CI801 (electrical port ModuleBus)
A single CPU can support up to 12 I/O stations, with a maximum of 12 modules per station
Communication capability
Support protocols such as Modbus TCP, OPC DA, IEC 60870-5-104 (via Ethernet)
It can be used as an OPC Server to interface with upper-level systems such as SCADA and MES

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