Overview
The ABB PM581-ETH is a high-performance processor module from the AC500 series, designed for advanced industrial automation tasks. It integrates Ethernet communication and offers reliable processing capabilities for demanding control applications.
General Information
Part Number: 1SAP140100R0170
Manufacturer: ABB
Brand Country of Origin: Sweden
Series: AC500
Type: Processor Module (CPU with Ethernet)
Mounting: DIN-rail installation
Technology: Ethernet-enabled modular PLC architecture
Power Specifications
Supply Voltage: 24 V DC
Power Consumption: Energy-efficient CPU design
Input Source: External 24 V DC power supply
Protection: Overvoltage, short-circuit, and reverse-polarity protection
Indicators: LEDs for RUN, ERR, COM, and ETH
Communication & Interface
Ethernet Port: Integrated Ethernet for programming and networking
System Role: Central controller for AC500 systems
Diagnostics: Built-in monitoring and error reporting
Operator Interface: LED status indicators and engineering tool configuration
Reset Features: Supports hardware and software reset
I/O & Channels
Local I/O: Expandable with S500 I/O modules
Function: Executes automation logic and manages system communication
External Load Support: Not applicable (controller-only module)
Environmental
Operating Temperature: −20 to +60 °C
Humidity: Up to 95% RH, non-condensing
Protection Rating: Suitable for industrial control cabinets
Dimensions & Weight
Dimensions (L × W × H): 74 × 135 × 82 mm
Weight: ~ 0.32 kg
