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ABB PM573-ETH
ABB PM573-ETH
ABB PM573-ETH
· Product image is representative; revision or series may vary. Contact us to request a specific version.

PM573-ETH

AC500 Processor module

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Shipping Information

  • For inventory products, we support same day shipping upon payment.
  • For urgent needs, we offer same-day shipping on most items for orders placed before 2:00 PM UTC+8 Simply mention your preferred next-day shipping when place the order, and your order will be prioritized to minimize downtime.
  • For indent items, typical turnaround is 1-3 weeks, depending on parts availability and scarcity.

Technical specifications for PM573-ETH

  • Product Model
    PM573-ETH
  • Spare Model
    1SAP130300R0271
  • Product Parameters
    AC500 Processor module
  • Tariff Code
    8537101190
  • Country of origin
    SWEDEN
  • Place of shipment
    Xiamen, China
  • In stock
    1 unit
  • Estimated Shipping Size
    6.8x6.2x7.8cm
  • Manufacturer
    ABB
  • Weight
    0.14 kg
  • Total Memory Size
    1,024 kB
  • User Program Memory
    512 kB
  • User Data Memory
    512 kB
  • Memory Type (User Data)
    RAM
  • Rated Voltage (Ur)
    24 V DC
  • Supply Voltage Range
    20.4 ... 28.8 V DC
  • Ambient Temperature (Operation)
    0 ... +60 °C
  • Ambient Temperature (Storage)
    −40 ... +70 °C

Description

The ABB PM573-ETH 1SAP130300R0271 AC500 Processor Module is a programmable logic controller CPU from ABB's AC500 series, for high-performance industrial automation applications. The ABB PM573-ETH provides 512 kB of program memory and 512 kB of user data memory, delivering sufficient capacity for complex control logic and real-time data processing in manufacturing and process control environments.

The ABB PM573-ETH features multiple onboard communication interfaces including one Industrial Ethernet port, two configurable serial interfaces (RS232/RS485), and one FBP (FieldBus Plug) interface. The ABB PM573-ETH enables seamless integration into distributed automation networks, supporting protocols such as Modbus TCP/IP and CS31 for flexible connectivity with HMIs, SCADA systems, and other industrial devices.

For local operation and diagnostics, the ABB PM573-ETH incorporates an LCD display with eight function keys and three LED status indicators. The ABB PM573-ETH allows operators to perform run/stop switching, monitor system status, and execute diagnostic functions directly at the device without requiring an external programming terminal.

Information

Overview Manuals Application Notes Product Applications Hardware Connection

Features:

  • 512 kB Memory with Multiple Communication Interfaces
  • Integrated LCD Display with Function Keys
  • 24 V DC Power Supply with Wide Operating Range
  • SD Card Slot for Data Storage and Program Backup
The ABB PM573-ETH 1SAP130300R0271 is a compact processor module for the AC500 family of programmable logic controllers. It integrates a high-performance industrial processor with 1,024 kB total memory (512 kB user program and 512 kB user data RAM), enabling execution of complex control algorithms and data handling tasks.

The module features a controller processing time of 0.00006 ms (60 nanoseconds), with instruction execution speeds of 0.09 ms for bit operations, 0.3 ms for word operations, and 6 ms for floating point operations. This performance level supports demanding automation applications in manufacturing, process control, and building automation.

Communication capabilities include one Industrial Ethernet port for integration into Ethernet-based control networks, two RS232/485 serial ports supporting programming, Modbus RTU master/slave communication, and ASCII protocols, and one FBP (Fieldbus Plug) interface for optional fieldbus adapter modules. The module supports expansion to a maximum of four communication interfaces.

The PM573-ETH 1SAP130300R0271 ABBAC500 Processor module may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
ABB PM573-ETH 1SAP130300R0271 AC500 Processor module Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The PM573-ETH offers fast instruction execution with cycle times of 0.06 μs for bit operations, 0.09 μs for word operations, and 0.7 μs for floating-point calculations, making it suitable for high-speed automation tasks. It supports expansion with up to 10 local I/O modules, accommodating a maximum of 320 digital inputs, 240 digital outputs, 160 analog inputs, and 160 analog outputs.
 
Designed for 24 V DC operation and DIN rail installation, the module is widely used in manufacturing automation, packaging machinery, water treatment systems, material handling equipment, HVAC systems, energy management, and general industrial process control.
  • Factory Lines: Manages sequencing, distributed I/O, and real-time machinery coordination
  • Chemical/Material: Handles continuous processes, telemetry, and mixing/temperature/feeding loops via fieldbus
  • Packaging/Textile: Provides precise timing and rapid loop adjustments for high-speed machinery
  • Material Handling: Controls conveyors, sorters, and ASRS with Ethernet for cross-system sync
  • Water/Wastewater: Regulates pump stations, filtration, and dosing using IEC60870-5-104 telemetry
  • Pumping Stations: Oversees valve controls, level monitoring, and pressure across municipal networks
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Power Supply: Wire the 24 VDC power supply to the designated terminals (usually marked as UP/ZP) on the base.
Ethernet Connection: Connect an RJ45 Ethernet cable to the built-in Ethernet port on the CPU front panel for communication.
Earthing: Ensure that the terminal base is properly grounded according to standard industrial panel wiring practices to prevent electromagnetic interference.

Technical notes

Power supply specifications of the ABB PM573-ETH include a rated voltage of 24 V DC with an operating range from 20.4 V to 28.8 V DC. The ABB PM573-ETH is designed for reliable operation in ambient temperatures from 0 °C to +60 °C during operation and from –40 °C to +70 °C during storage. The ABB PM573-ETH carries an IP20 degree of protection, making it suitable for installation inside protected control cabinets.

FAQs

  • What is the PM573-ETH?

    +
    The ABB PM573-ETH is an AC500-series programmable logic controller (PLC) CPU featuring 512 kB of user program memory, an integrated Ethernet port, and two serial interfaces.
  • What communication protocols does the PM573-ETH support?

    +
    It supports protocols including Modbus TCP, EtherNet/IP, and PROFIBUS/CANopen (via optional expansion modules).
  • Why does Modbus TCP communication terminate after one valid poll/response?

    +
    The ABB PLC will close a socket prematurely if it detects no activity. Ensure you are sending a keepalive message during idle states, or update your Modbus TCP/IP server settings to keep connections open while polling.
  • How many simultaneous Modbus TCP client connections does it support?

    +
    The PM573-ETH can handle up to 16 simultaneous Modbus TCP client connections, exposing up to 512 bytes of input and output data.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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