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ABB PM591-ETH-XC controller CPU product views
ABB PM591-ETH-XC controller CPU product views
ABB PM591-ETH-XC controller CPU product views

ABB PM591-ETH-XC controller CPU

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ABB AC500-XC
PM591-ETH-XC — controller CPU

PM591-ETH-XC is an AC500-XC processor with 4096 kB of program memory and 5632 kB of integrated user-data memory. Its single Ethernet connection and two configurable serial interfaces must be matched to the engineered station.

ABBAC500-XCcontroller CPU
Sales managerTiffany Guan
Mobile / WhatsApp+86 18030235313
PM591-ETH-XC product profile
Product familyAC500-XC
Exact modelPM591-ETH-XC
Program memory4096 kB
User data memory5632 kB
Ethernet interfacesOne
Serial interfacesTwo configurable RS232/RS485
  • Brand:

    ABB
  • Item NO.:

    PM591-ETH-XC
  • Part Number:

  • Weight:

  • Dimensions:

  • Manufacture Year:

  • Place of Origin:

  • Certification:

  • Description:

PM591-ETH-XC configuration inquiry

Get a precise quote for PM591-ETH-XC

Email Sales
Sales managerTiffany Guan
WhatsApp+86 18030235313

PM591-ETH-XC functions and installation

PM591-ETH-XC is an AC500-XC processor with 4096 kB of program memory and 5632 kB of integrated user-data memory. Its single Ethernet connection and two configurable serial interfaces must be matched to the engineered station. Runs the accepted application with cyclic, time-controlled or multitasking execution as engineered. Supports the specified saved-data allocation independently of the program-memory capacity.

Program executionRuns the accepted application with cyclic, time-controlled or multitasking execution as engineered.
Retained application dataSupports the specified saved-data allocation independently of the program-memory capacity.
Operational diagnosisLocal display, function keys and the actual station diagnostics support controlled troubleshooting.
Replacement managementPreserve the processor revision, approved project and connected field-device configuration.

Installation and selection boundaries

  • Supply voltage: 24 VDC.
  • Program protection: User-program password protection.
  • Complete diagnostic and functional checks with the machine in a controlled safe state.
Official product data

PM591-ETH-XC key specifications

Supply voltage 24 VDC
User program memory 4096 kB
Integrated user data memory 5632 kB; 1536 kB saved
Ethernet connection One RJ45 connection on the appropriate base
Serial interfaces Two configurable RS232/RS485
Data buffering Battery
Local interface LC display and eight function keys
Program protection User-program password protection

Source: ABB PLC Automation main catalogue, 3ADR020077C0204 Rev B, ordering data and technical tables, PDF pages 134,146.

Pre-order check 01

Installation environment

Prepare the installation and controlled change plan for PM591-ETH-XC.

  • Check the approved CPU/base combination, cabinet mounting, ventilation and access to the actual connectors.
  • Make affected circuits safe and verify the specified DC supply, polarity and protective-earth arrangement before connecting.
  • Retain a controlled project backup and record network addresses, serial settings and installed expansion hardware.
  • Restore the approved application in a safe state, inspect diagnostics and verify the required I/O and communication functions.
Retain the approved installation drawing and record the controlled acceptance checks.
Pre-order check 02

Compatibility confirmation

Match the complete item, actual connections and required installed function.

Processor target
Use the approved AC500-XC hardware and engineering target for the restored project.
Memory planning
Keep program memory, working user data and the saved data portion distinct.
Physical connections
Match the actual single-Ethernet base and configured serial connections.
Application access
Retain the authorized project access and password arrangements during maintenance.
Return to service
Complete diagnostic and functional checks with the machine in a controlled safe state.
Confirm the complete item, installed arrangement and controlled acceptance results before normal operation.
Recommended model families

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ABBABB IM60ABB SDCS-UCM-1-COAT 3ADT220090R0008ABB IIMKM02A

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ABBABB V18345-1010261001ABB 3HAC061275-001ABB PM5132-T-ETH

Separate product references; inclusion does not establish compatibility or interchangeability.

Additional published brands

Additional Advantage Models

HoneywellHoneywell MLF-TC04SHoneywell MLI-DN10EHoneywell MLI-DN14E

Separate product references; inclusion does not establish compatibility or interchangeability.

Bently NevadaBently Nevada 330854-080-25-05Bently Nevada 330854-080-24-05Bently Nevada 330130-070-01-00

Separate product references; inclusion does not establish compatibility or interchangeability.

Bently NevadaBently Nevada 330130-075-01-00Bently Nevada 330104-00-08-15-02-00Bently Nevada 330102-00-12-10-01-05

Separate product references; inclusion does not establish compatibility or interchangeability.

Bently NevadaBently Nevada 330103-02-04-10-02-CNBently Nevada 330103-02-08-10-02-CNBently Nevada 330905-00-25-05-02-CN

Separate product references; inclusion does not establish compatibility or interchangeability.

Bently NevadaBently Nevada 330903-00-07-10-01-CNBently Nevada 330903-00-07-10-01-00Bently Nevada 330876-03-10-00-00

Separate product references; inclusion does not establish compatibility or interchangeability.

Bently NevadaBently Nevada 330906-02-12-10-02-05Bently Nevada 330902-00-95-05-02-05Bently Nevada 330876-01-50-01-05

Separate product references; inclusion does not establish compatibility or interchangeability.

Bently NevadaBently Nevada 330851-01-000-020-10-00-00Bently Nevada 330879-03-00Bently Nevada 330851-02-000-040-10-00-05

Separate product references; inclusion does not establish compatibility or interchangeability.

Bently NevadaBently Nevada 330180-X1-05 MOD 145004-75Bently Nevada 330851-02-000-080-90-01-05Bently Nevada 24701-28-05-XX-014-04-XX MOD 323933-40-02

Separate product references; inclusion does not establish compatibility or interchangeability.

Every model above links to an existing Nordwel product page. Send the full part number for configuration and availability confirmation. CHECK WITH SALES

PM591-ETH-XC Order Guide

Check the complete requested item against the actual installation before ordering.
1Record the identityKeep PM591-ETH-XC and the supplied revision on the maintenance record.
2Check the systemUse the approved AC500-XC hardware and engineering target for the restored project.
3Prepare the mountingCheck the approved CPU/base combination, cabinet mounting, ventilation and access to the actual connectors.
4Plan the connectionsMake affected circuits safe and verify the specified DC supply, polarity and protective-earth arrangement before connecting.
5Control the changeRetain a controlled project backup and record network addresses, serial settings and installed expansion hardware.
6Verify operationRestore the approved application in a safe state, inspect diagnostics and verify the required I/O and communication functions.

Middle East Demand & Specialist Models

Selected specialist-brand products requested for regional projects and available on Nordwel.

Compare the complete identity, installed hardware and application requirements before selection.
HoneywellMEL-BSSRT

A separate product reference; verify its own installation and configuration.

Specialist model
HoneywellMEL-BSSRT-CC

A separate product reference; verify its own installation and configuration.

Specialist model
HoneywellMLF-AH04A

A separate product reference; verify its own installation and configuration.

Specialist model
HoneywellMLF-DC04C

A separate product reference; verify its own installation and configuration.

Specialist model
HoneywellMLF-DV04A

A separate product reference; verify its own installation and configuration.

Specialist model
HoneywellMLF-DV04C

A separate product reference; verify its own installation and configuration.

Specialist model
Nordwel customer support

Company Services & FAQ

Support for PM591-ETH-XC selection, quotation and controlled replacement planning.

Company services

Item and application reviewCompare the complete item with the installed configuration and required supplied scope.
Fast quotation supportConfirm pricing, availability and lead time against current Nordwel business records.
Worldwide shipping coordinationConfirm destination, freight option, packing requirements and shipment tracking workflow.
Order follow-upProvide pre-order clarification and shipment-status support through the assigned sales contact.

PM591-ETH-XC FAQ

Can PM591-ETH-XC use its user-data memory as extra program space?Program and user-data memory serve different purposes. Size the compiled control application for the 4096 kB program allocation, and plan working and retained values within their separate data allocations.
Which data quantity on PM591-ETH-XC is identified as saved?The technical table identifies 1536 kB as saved within the 5632 kB integrated user-data allocation. Establish which application values require that retention treatment before planning a shutdown or processor intervention.
How is Ethernet physically connected in the PM591-ETH-XC arrangement?The appropriate terminal base provides the single RJ45 Ethernet connection. Confirm the base, network cable and configured address together instead of assuming the processor includes every mating connection.
Does PM591-ETH-XC have a fixed serial communication mode?Its two serial interfaces are configurable for RS232/RS485. Record each used mode and the partner-device settings, then verify the actual pin allocation before reconnecting the station.
Which execution styles are supported by the PM591-ETH-XC CPU platform?The technical table covers cyclic, time-controlled and multitasking program execution. The project's chosen task arrangement must still be validated for the real application and its response-time requirements.
How can access to the PM591-ETH-XC user program be protected?The processor supports user-program password protection. Preserve the authorized access arrangement and a controlled project backup so maintenance does not depend on an unverified or inaccessible application copy.
What is the purpose of local status information on PM591-ETH-XC?The LC display and eight function keys assist with RUN/STOP state, status and diagnosis. They support fault investigation but do not replace checks of the connected process and the restored application.
What must be checked before reusing the existing PM591-ETH-XC power connections?Verify the actual 24 VDC supply terminals, polarity, protective earth and station power design against the approved wiring. A similar connector shape is not a substitute for terminal identification.
Does a processor replacement alone preserve all PM591-ETH-XC station settings?Do not assume it does. Retain the accepted project, relevant application values, network settings and installed module arrangement, then verify that the restored station uses the intended configuration.
How should intermittent communication be investigated after PM591-ETH-XC maintenance?Compare the physical base connections, Ethernet addressing and serial electrical modes with the pre-change record. Inspect the relevant diagnostics and partner-device settings before concluding that the processor itself is faulty.
Sales managerTiffany Guan
WhatsApp+86 18030235313
ICS TRIPLEX / TRUSTED

Trusted T8000 Series Model Directory

Software, licensing, controller, interface, shield and power-supply references.

Software & Licensing

T8013SOE & Process Historian Software Package
T8017Peer to Peer Communications Software Package
T8019Process Control Algorithm Software Package
T8030SOPC Server Package
T8082DIEC1131 Toolset Suite; Licensed to Hard Drive
T8082UIEC1131 Toolset Suite; USB Port Dongle
T8090MLicense for SIS Workstation 1.0 MED

Controller, Interface & Power Modules

T8100CController Chassis Module
T8111CProcessor Module
T8120CProcessor Interface Adaptor Module
T8121CProcessor Interface Adaptor Module (IRIG-B)
T8122CProcessor Interface Adaptor Module (MODBUS Master)
T8123CProcessor Interface Adaptor Module (IRIG-B and MODBUS Master)
T8151CCommunication Interface Module

Communication Adaptors, Shield & Power Modules

T8153CCommunication Interface Adaptor Module
T8191Shield Module
T8193Shield Module
T8231Power Supply Module
Exact-match links open existing Nordwel product pages. Reference-only models remain unlinked until a matching product page is published.
ICS TRIPLEX / I/O CABLES

Companion-Slot to FTA Cable Selection

Internal cable references for 40-channel input and output connections to field termination assemblies.

INPUT · 40 CHANNEL
TC-201-02-2M5

I/O Companion Slot to FTA · 2.5 m

INPUT · 40 CHANNEL
TC-201-02-4M5

I/O Companion Slot to FTA · 4.5 m

INPUT · 40 CHANNEL
TC-201-02-6M5

I/O Companion Slot to FTA · 6.5 m

INPUT · 40 CHANNEL
TC-201-02-8M5

I/O Companion Slot to FTA · 8.5 m

INPUT · 40 CHANNEL
TC-201-02-10M5

I/O Companion Slot to FTA · 10.5 m

INPUT · 40 CHANNEL
TC-201-02-12M5

I/O Companion Slot to FTA · 12.5 m

OUTPUT · 40 CHANNEL
TC-205-02-4M5

I/O Companion Slot to FTA · 4.5 m

OUTPUT · 40 CHANNEL
TC-205-02-6M5

I/O Companion Slot to FTA · 6.5 m

OUTPUT · 40 CHANNEL
TC-205-02-8M5

I/O Companion Slot to FTA · 8.5 m

Exact-match links open existing Nordwel product pages. Confirm channel direction, cable length and FTA compatibility before quotation.
ABB AC500-XC

Applications & Why Choose Nordwel

Application and maintenance planning for PM591-ETH-XC in the correctly matched installation.

Application areas

01Program executionRuns the accepted application with cyclic, time-controlled or multitasking execution as engineered.
02Retained application dataSupports the specified saved-data allocation independently of the program-memory capacity.
03Operational diagnosisLocal display, function keys and the actual station diagnostics support controlled troubleshooting.
04Replacement managementPreserve the processor revision, approved project and connected field-device configuration.

Why choose Nordwel

Configuration-aware supportReview complete identity, installation conditions and the required application before quotation.
Fast quotationConfirm pricing, availability and lead time against current Nordwel business records.
Worldwide coordinationSupport destination, freight, packing and shipment-tracking requirements.
Dedicated sales contactWork directly with an assigned contact for pre-order clarification and order follow-up.
Confirm the complete item, installed arrangement and controlled acceptance results before normal operation.
Need help matching PM591-ETH-XC to your installation?CONTACT SALES
Need a hard-to-find industrial spare?Send the complete model, manufacturer, quantity and equipment nameplate. Nordwel will cross-check the exact brand, revision, electrical interface and mechanical configuration before quotation.
CROSS-BRAND MODEL SUPPORT

Industrial Spare Parts Reference

Selected legacy and specialist models for motion, sensing, pneumatic and control-system applications.

Motion & DrivesBLS3-4 BLS3Legacy servo/control unit; confirm the full BLS3 designation.
Pneumatic & Process2000018 KA12A10A0 11180747BEKO/BEKOMAT condensate-drain component reference.
Sensors & MeasurementMS2712RZero-speed monitoring device; verify supply and revision.
Motion & DrivesAE100M 200-00182Rotary encoder reference; confirm interface and mounting.
Sensors & MeasurementSFET-F500-L-W18-B-K1Configured industrial sensor assembly; verify the full option string.
Pneumatic & ProcessTZ2LE024PGVAB 074308Configured valve component; confirm coil voltage and port options.
PLC, Power & Communication6ES59417UA12Siemens S5 module reference; confirm the installed rack function.
Motion & DrivesMDX60A0110503400 8226857SEW-EURODRIVE MOVIDRIVE inverter reference.
Sensors & MeasurementPTP35A2A13P1PH4AConfigured process-instrument reference; verify range and output.
PLC, Power & CommunicationHITACHI 33016136-5Hitachi industrial control spare; confirm the host equipment family.
Pneumatic & ProcessNUMATICS 34203626Numatics pneumatic component; verify valve and coil configuration.
Sensors & MeasurementHBM WA/20mm 050310129 090610052HBM displacement transducer with 20 mm measurement reference.
Pneumatic & ProcessFESTO 184518 DPA-63-10Festo twin-piston pneumatic pressure booster.
PLC, Power & CommunicationH920Legacy industrial control spare; nameplate confirmation required.
Sensors & MeasurementPN3093ifm electronic pressure sensor with digital display.
PLC, Power & CommunicationK2001000100MConfigured cable or assembly reference; confirm the equipment family.
PLC, Power & CommunicationPCD3W800Saia PCD3 analog I/O module reference.
Motion & Drives49/F2-10 P 80 B14 B3Configured motor and gearbox assembly reference.
Sensors & MeasurementUB40012GME5V1Pepperl+Fuchs UB400 ultrasonic sensor.
PLC, Power & CommunicationDFR713PLegacy electronic control spare; confirm manufacturer and revision.
Sensors & MeasurementPT/EL-DR-5BAR-S1-HA-TH-SS5 bar pressure-instrument reference; verify materials and output.
Sensors & MeasurementUDS3/200MB/4/20/G1/4E/FConfigured pressure sensor/transmitter reference.
Motion & DrivesVRDM397/50LWBBerger Lahr stepper motor reference.
Pneumatic & ProcessMPPES31410420Festo proportional pressure regulator reference.
PLC, Power & Communication6GK57980SN000EA0Siemens industrial communication accessory; verify installed function.
Sensors & MeasurementWTT280L-2P2531SICK PowerProx time-of-flight photoelectric sensor.
Pneumatic & ProcessMSQB20H2SMC compact rotary table/actuator reference.
Pneumatic & ProcessMSQB30H3SMC compact rotary table/actuator reference.
PLC, Power & CommunicationMCRSLUI0Phoenix Contact analog signal conditioner reference.
Motion & Drives6FX11422BA02Siemens drive/CNC electronic module reference.
No exact Nordwel product pages were found for this reference list. Final supply must be confirmed from the manufacturer nameplate, complete ordering code and installed-system context.
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