ABB PM582 1SAP140200R0201 | AC500 Processor Module

Product Overview

The ABB PM582 (1SAP140200R0201) is a versatile, mid-tier central processing unit for the AC500 PLC platform. Offering a significant memory upgrade over entry-level models, it features 512 kB of program memory, making it ideal for more complex automation tasks that require extensive logic sequences and data handling. 

Technical Specifications

• Manufacturer: ABB

• Model Designation: PM582

• Part Number: 1SAP140200R0201

• Program Memory: 512 kB

• User Data Memory: RAM-based with non-volatile flash backup

• Communication Interfaces:

• 2 x Serial Ports (RS232 / RS485 configurable)

• 1 x FieldBusPlug (FBP) Interface

• Display: Integrated LCD for status and diagnostics

• Nominal Voltage: 24 V DC (via Terminal Base)

• Dimensions: 76 mm (H) x 67.5 mm (W) x 62 mm (D)

• Net Weight: 0.134 kg

• Protection Rating: IP20

• Compliance: CE Certified, RoHS Compliant (since 2010)

• Customs Tariff Number (CN8): 85389091

Engineering & Connectivity Highlights

The PM582 serves as a robust engine for decentralized control systems:

• Enhanced Memory Capacity: With 512 kB of memory, the PM582 can store larger instruction sets and more complex algorithms (such as multiple PID loops or advanced mathematical functions) compared to the PM57x series.

• Professional Diagnostic Interface: The onboard LCD screen allows maintenance teams to perform "at-a-glance" troubleshooting. System faults are displayed as clear text or codes, reducing the need for immediate PC-based diagnostics.

• Flexible Serial Communication: Dual RS232/485 ports enable simultaneous connection to an HMI and another peripheral device (like a barcode scanner or Modbus RTU network) without requiring additional communication couplers.

• FieldBusPlug (FBP) Support: This allows the CPU to be integrated into various industrial networks (PROFIBUS DP, CANopen, DeviceNet) by simply using the appropriate ABB FBP connector, making it a "universal" node in heterogeneous systems.