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Siemens 6ES7151-8AB00-0AB0 IM151-8 PN/DP CPU module product image
Siemens 6ES7151-8AB00-0AB0 IM151-8 PN/DP CPU module product image
Siemens 6ES7151-8AB00-0AB0 IM151-8 PN/DP CPU module product image

Siemens 6ES7151-8AB00-0AB0 IM151-8 PN/DP CPU module

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ET 200S PN/DP CPU
6ES7151-8AB00-0AB0 — IM151-8 PN/DP CPU module

This IM151-8 PN/DP CPU is the earlier ordering configuration documented with 128 KB of working memory. Preserve its firmware generation and saved station project rather than applying the features of a later hardware successor.

SiemensET 200S PN/DP CPUIM151-8 PN/DP CPULegacy PN/DP CPU project and MMC configuration
Sales managerTiffany Guan
Mobile / WhatsApp+86 18030235313
6ES7151-8AB00-0AB0 product profile
ManufacturerSiemens
Exact model6ES7151-8AB00-0AB0
Product typeIM151-8 PN/DP CPU module
Product familyET 200S PN/DP CPU
Primary roleExecutes a distributed control project
Interface contextLegacy PN/DP CPU project and MMC configuration
  • Brand:

    SIEMENS
  • Item NO.:

    6ES7151-8AB00-0AB0
6ES7151-8AB00-0AB0 configuration inquiry

Get a precise quote for 6ES7151-8AB00-0AB0

Email Sales
Sales managerTiffany Guan
WhatsApp+86 18030235313

IM151-8 PN/DP CPU module configuration

The installed firmware generation matters when planning project transfer to this CPU. Check application memory, retained data and the supported engineering environment without assuming successor capabilities.

Control-system purposeExecutes a distributed control project.
Connection arrangementLegacy PN/DP CPU project and MMC configuration.
Installation planningSecure the process and isolate station power during the replacement.
Commissioning evidenceRespect the manufacturer boundary for V3.2 and higher rather than loading successor firmware indiscriminately.

Engineering selection points

  • Retentive data-block capacity: 64 KB in the covered 2008 technical table.
  • Maximum MMC size: 8 MB.
  • Technical-table firmware: V2.7.0; actual installed firmware must be checked.
  • Programming software in the covered table: STEP 7 V5.4 + SP4 or later, subject to CPU compatibility.
Official product data

6ES7151-8AB00-0AB0 key specifications

CPU typeIM151-8 PN/DP CPU
Working memory128 KB
Retentive data-block capacity64 KB in the covered 2008 technical table
Maximum MMC size8 MB
Technical-table firmwareV2.7.0; actual installed firmware must be checked
Programming software in the covered tableSTEP 7 V5.4 + SP4 or later, subject to CPU compatibility
Later firmware boundaryDo not plan an upgrade of this earlier ordering code to V3.2 or above

Siemens IM151-8 PN/DP CPU manual, 2008 exact-order technical table and manufacturer firmware-generation restrictions.

Pre-order check 01

Installation environment

Check the mounting, connection and operating conditions for this exact configuration before installation.

  • Retain the current CPU project, network settings and MMC contents before removing hardware.
  • Secure the process and isolate station power during the replacement.
  • Preserve the station assembly and network routing selected in the engineering project.
  • Verify the earlier CPU hardware/firmware target before restoring and testing the application.
Record the installed arrangement and the final controlled checks in the commissioning file.
Pre-order check 02

Compatibility confirmation

Match the complete item to its field interface, mechanical arrangement and configured system.

Hardware generation
Match the complete earlier ordering code rather than a successor CPU description.
Execution capacity
Size the user application for the documented 128 KB working-memory configuration.
Retained data
Check data-block retention against the separate 64 KB capacity in the covered technical table.
Engineering package
Use a programming package that supports the actual CPU firmware and its configured functions.
Firmware migration
Respect the manufacturer boundary for V3.2 and higher rather than loading successor firmware indiscriminately.
Keep earlier and successor CPU generations separate when evaluating memory, firmware and project compatibility.
Recommended model families

More Siemens models

Siemens selections 01Siemens 6ES7143-5AH00-0BA0Siemens 6ES7143-4BF50-0AA0Siemens 6ES7142-6BH00-0AB0

Match the complete ordering code and installed-system requirements before selection.

Siemens selections 02Siemens 6GK1143-0TA02Siemens 6GK1143-0AA01Siemens 6ES5951-7LB21

Match the complete ordering code and installed-system requirements before selection.

Siemens selections 03Siemens 6ES5948-3UA23Siemens 6ES5948-3UA13Siemens 6ES5945-7UA23

Match the complete ordering code and installed-system requirements before selection.

Siemens selections 04Siemens 6ES5941-7UA12Siemens 6ES5921-3WB12Siemens 6ES5541-8AA11

Match the complete ordering code and installed-system requirements before selection.

Additional published brands

Additional Advantage Models

Additional selections 01vibro-meter VM600 RPS6U SIM-275D-24 200-582-200-013Bently Nevada 330854-080-25-05Bently Nevada 330854-080-24-05

Match the complete ordering code and installed-system requirements before selection.

Additional selections 02Bently Nevada 330130-070-01-00Bently Nevada 330130-075-01-00Bently Nevada 330104-00-08-15-02-00

Match the complete ordering code and installed-system requirements before selection.

Additional selections 03Bently Nevada 330102-00-12-10-01-05Bently Nevada 330103-02-04-10-02-CNBently Nevada 330103-02-08-10-02-CN

Match the complete ordering code and installed-system requirements before selection.

Additional selections 04Bently Nevada 330905-00-25-05-02-CNBently Nevada 330903-00-07-10-01-CNBently Nevada 330903-00-07-10-01-00

Match the complete ordering code and installed-system requirements before selection.

Additional selections 05Bently Nevada 330876-03-10-00-00Bently Nevada 330906-02-12-10-02-05Bently Nevada 330902-00-95-05-02-05

Match the complete ordering code and installed-system requirements before selection.

Additional selections 06Bently Nevada 330876-01-50-01-05Bently Nevada 330851-01-000-020-10-00-00Bently Nevada 330879-03-00

Match the complete ordering code and installed-system requirements before selection.

Additional selections 07Bently Nevada 330851-02-000-040-10-00-05Bently Nevada 330180-X1-05 MOD 145004-75Bently Nevada 330851-02-000-080-90-01-05

Match the complete ordering code and installed-system requirements before selection.

Additional selections 08Bently Nevada 24701-28-05-XX-014-04-XX MOD 323933-40-02Bently Nevada 24701-28-05-XX-025-04-XX MOD 323933-30-02Bently Nevada 129716-XXX-040-15 MOD 166797-0133

Match the complete ordering code and installed-system requirements before selection.

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

6ES7151-8AB00-0AB0 Order Guide

Match the complete configuration to the installed requirement before finalizing the order.
1Confirm the exact item6ES7151-8AB00-0AB0 — IM151-8 PN/DP CPU module.
2Check the field interfaceLegacy PN/DP CPU project and MMC configuration.
3Review the installationRetain the current CPU project, network settings and MMC contents before removing hardware.
4Match the configured systemMatch the complete earlier ordering code rather than a successor CPU description.
5Agree the supplied scopeConfirm the requested quantity, condition, package contents and destination with the quotation.
6Plan a controlled acceptanceKeep earlier and successor CPU generations separate when evaluating memory, firmware and project compatibility.

Middle East Demand & Specialist Models

Selected published product references for regional projects and installed-system maintenance.

Published references for regional project selection.
Confirm the exact part number before ordering.
Siemens6ES5945-7UA23

CPU945 central processing unit. Match the complete configuration and supplied scope.

Published model reference
Siemens6ES5941-7UA12

CPU941 central processing unit. Match the complete configuration and supplied scope.

Published model reference
Siemens6ES5921-3WB12

CPU921 central processing unit. Match the complete configuration and supplied scope.

Specialist brand
Siemens6ES5541-8AA11

CP541 L2 communication processor. Match the complete configuration and supplied scope.

Specialist brand
Siemens6ES5470-4UC13

470-4 eight-channel analog output module. Match the complete configuration and supplied scope.

Specialist brand
Siemens6ES5465-4UA13

465-4 sixteen-channel analog input module. Match the complete configuration and supplied scope.

Specialist brand
Nordwel customer support

Company Services & FAQ

Configuration and order support for Siemens 6ES7151-8AB00-0AB0.

Company services

Model & configuration checkReview the complete item and legacy pn/dp cpu project and mmc configuration requirements before quotation.
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.

6ES7151-8AB00-0AB0 FAQ

Which hardware generation does 6ES7151-8AB00-0AB0 identify?It identifies the earlier IM151-8 PN/DP CPU ordering configuration covered by the 2008 manual. A later CPU generation must not be assumed to have the same memory or firmware limits.
What execution-memory capacity is listed in the applicable table?The covered exact-model table lists 128 KB of working memory. Check the compiled project against that configuration before planning the exchange.
Is retained data-block capacity the same as total working memory?No. The covered table lists 64 KB of retentive data-block capacity separately. Review the retained-data requirement rather than treating all working memory as an unrestricted retention allowance.
What MMC limit is stated for this PN/DP CPU?The table permits an MMC up to 8 MB. The memory medium, saved project and execution-memory requirements still need to be checked as separate parts of the configuration.
Which firmware and STEP 7 pairing is shown in the 2008 technical table?The table lists firmware V2.7.0 with STEP 7 V5.4 + SP4 or later as applicable to that CPU configuration. Check the firmware actually installed and its supported engineering package before loading a project.
Can 6ES7151-8AB00-0AB0 be upgraded to firmware V3.2 simply because a related CPU supports it?No. The manufacturer documents a restriction for this earlier ordering code at V3.2 and above. Treat successor firmware capability as a separate hardware-generation issue.
Does the PN/DP name alone prove every network role is already fitted and configured?No. Confirm the actual CPU arrangement, any required extension hardware and the controller project. A family designation is not a substitute for checking the installed network configuration.
Which information should be preserved before a PN/DP CPU exchange?Keep the user project, station configuration, network settings and memory-medium contents, together with the CPU hardware and firmware identity. These records support an accurate recovery test.
What should be reviewed if an old project opens but cannot be loaded to the replacement?Review the engineering target, CPU ordering identity, installed firmware and compiled resource requirements. Do not solve a version mismatch by assuming a successor CPU profile is valid.
What establishes acceptance after restoring 6ES7151-8AB00-0AB0?The intended project must load successfully, the station and network configuration must be accepted, and the required machine functions must pass a controlled test. Preserve the resulting version and configuration record.
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.
Siemens ET 200S PN/DP CPU

Applications & Why Choose Nordwel

Engineering contexts for 6ES7151-8AB00-0AB0 and the available order-coordination support.

Application areas

01Earlier-generation PN/DP stationsRun the distributed control application on its documented CPU generation.
02Retentive process-data handlingPlan retained data blocks within the separately specified retention capacity.
03Version-controlled project recoveryRestore saved CPU and network settings without borrowing successor firmware assumptions.
04Legacy control migration assessmentCheck application size and engineering compatibility before a planned hardware transition.

Why choose Nordwel

Configuration-aware supportReview the exact item, legacy pn/dp cpu project and mmc configuration and installed-system requirements 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.
Keep earlier and successor CPU generations separate when evaluating memory, firmware and project compatibility.
Need help matching 6ES7151-8AB00-0AB0?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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