1 year warranty
| Product | |
| Article Number (Market Facing Number) | 6ES59457UA13 | 6ES59457UA13 |
| Product Description | ***Spare part*** SIMATIC S5, CPU 945 for S5-115U 256 KB |
| Product family | Not available |
| Product Lifecycle (PLM) | PM500:Discontinued Product or end of PLM & Support |
| Additional Product Information | |
| EAN | 4025515056102 |
| UPC | 662643236569 |
| Commodity Code | 85371091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 4235 |
| Group Code | R151 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 1.806 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES59437UB11 | 6ES59437UB11 |
| Product Description | ***Spare part*** SIMATIC S5, CPU 943 Central processing unit for S5-115U RAM 48 KB with 1 PG connection |
| Product family | Not available |
| Product Lifecycle (PLM) | PM500:Discontinued Product or end of PLM & Support |
| Additional Product Information | |
| EAN | 4025515056003 |
| UPC | 662643237399 |
| Commodity Code | 85371091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 4235 |
| Group Code | R151 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 1.704 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6AV66450DE010AX1 | 6AV66450DE010AX1 |
| Product Description | **** Spare part *** Does not correspond to the current version of the standard. For use outside the EU SIMATIC Mobile Panel 277 IWLAN V2, with handwheel, key-operated switch and two illuminated pushbuttons, configurable with WinCC flexible Standard Version 2008 or higher or TIA Portal V11 SP2 or higher incl. 1 main battery Power supply to be ordered separately: 6AV6671-5CE00-0AX1 charging station 6AV6671-5CN00-0AX2 tabletop power supply unit (EU/US/UK/JP) |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515079194 |
| UPC | 040892631517 |
| Commodity Code | 85371098 |
| LKZ_FDB/ CatalogID | ST9.80 |
| Product Group | 4245 |
| Group Code | R141 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 7.359 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6AV65420CA100AX0 | 6AV65420CA100AX0 |
| Product Description | ***Spare part*** SIMATIC OP 270 6" Operator panel 5.7" STN color display 2 MB configuration memory, configurable with ProTool From Version V6.0 |
| Product family | Not available |
| Product Lifecycle (PLM) | PM500:Discontinued Product or end of PLM & Support |
| Additional Product Information | |
| EAN | 4025515067993 |
| UPC | 662643103441 |
| Commodity Code | 85371098 |
| LKZ_FDB/ CatalogID | ST80E |
| Product Group | 4357 |
| Group Code | R119 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 4.288 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6AV66430CD011AX0 | 6AV66430CD011AX0 |
| Product Description | *** SPARE PART*** SIMATIC MP 277 10" TOUCH MULTI PANEL 10,4" TFT DISPLAY 6 MB USER MEMORY CONFIG: WINCC FLEXIBLE 2005 STANDARD SP1 |
| Product family | Not available |
| Product Lifecycle (PLM) | PM500:Discontinued Product or end of PLM & Support |
| Additional Product Information | |
| EAN | 4025515074182 |
| UPC | 662643209815 |
| Commodity Code | 85371098 |
| LKZ_FDB/ CatalogID | ST80E |
| Product Group | 4357 |
| Group Code | R119 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 7.277 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6AV66420EA013AX0 | 6AV66420EA013AX0 |
| Product Description | The new part, as of 01.01.2015, is blocked for delivery. Spare part can continue to be purchased as required, but price may deviate from new part. Further information under SIMATIC current entry ID: 109486162. For questions, the familiar contact persons are available to you. SIMATIC MP 177 6" Touch Multi Panel with retentive memory 5.7" TFT display 2 MB configuration memory, configurable with WinCC flexible 2008 Compact or higher |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515076940 |
| UPC | 662643396881 |
| Commodity Code | 85371098 |
| LKZ_FDB/ CatalogID | ST9.80 |
| Product Group | 4356 |
| Group Code | R141 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 2.260 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6AV65450AA152AX0 | 6AV65450AA152AX0 |
| Product Description | ***Spare part*** SIMATIC Touch Panel TP070 5.7" STN display Resistive analog touch |
| Product family | Not available |
| Product Lifecycle (PLM) | PM500:Discontinued Product or end of PLM & Support |
| Additional Product Information | |
| EAN | 4025515063407 |
| UPC | 662643187939 |
| Commodity Code | 85371098 |
| LKZ_FDB/ CatalogID | ST80E |
| Product Group | 4182 |
| Group Code | R119 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 2.189 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES71384FC010AB0 | 6ES71384FC010AB0 |
| Product Description | *** Spare part *** SIMATIC DP, Electronics module f. ET200S, 4 F-DI/3 F-DO 24 V DC/2A PROFIsafe, 30 mm overall width up to Category 3 (EN 954-1)/ SIL2 (IEC61508)/PLD (ISO13849), can also be used in PROFINET configuration with IM 151-3 HF |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515077329 |
| UPC | 662643354270 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST76 |
| Product Group | 4465 |
| Group Code | R152 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.002 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES71511AA030AB0 | 6ES71511AA030AB0 |
| Product Description | *** SPARE PART*** SIMATIC DP, INTERFACE MODULE IM151-1 STANDARD FOR ET200S; TRANSMISS. RATE UP TO 12MBIT/S; DATA VOLUME 128BYTE FOR EACH INPUT AND OUTPUT; MAX. OF 63 POWER, ELECTR. OR MOTOR STARTER MODULES UP TO 2M WIDTH CONNECTABLE; BUS INTERFACING VIA 9-WAY SUB-D INCL. TERMINATING MODULE |
| Product family | Not available |
| Product Lifecycle (PLM) | PM500:Discontinued Product or end of PLM & Support |
| Additional Product Information | |
| EAN | 4025515069713 |
| UPC | 662643204032 |
| Commodity Code | 85176200 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 4467 |
| Group Code | R111 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.421 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES71384DF010AB0 | 6ES71384DF010AB0 |
| Product Description | *** Spare part *** SIMATIC DP, Electronics module for ET 200S, 1 SI serial interface 1-channel, 15 mm width, RS232/422, 485 ASCII, 3964R |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515072034 |
| UPC | 662643230369 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST76 |
| Product Group | X048 |
| Group Code | R151 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.097 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES71376AA000BA0 | 6ES71376AA000BA0 |
| Product Description | SIMATIC ET 200SP, CM PTP communication module for serial connection RS422, RS485 and RS232, Freeport, 3964 (R), USS, MODBUS RTU Master, Slave, 115200 Kbit/s |
| Product family | Not available |
| Product Lifecycle (PLM) | PM500:Discontinued Product or end of PLM & Support |
| Additional Product Information | |
| EAN | 4025515082149 |
| UPC | 887621206895 |
| Commodity Code | 85176200 |
| LKZ_FDB/ CatalogID | ST76 |
| Product Group | X03W |
| Group Code | R151 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.088 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES71534AA010XB0 | 6ES71534AA010XB0 |
| Product Description | *** spare part *** SIMATIC DP, connection ET 200M IM 153-4 PN IO for max. 12 S7-300 modules, extended functions: isochronous real time communication class 1 and 2, module exchange without PG, operation without MMC, maintenance support of new IO modules |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515076766 |
| UPC | 662643400984 |
| Commodity Code | 85176200 |
| LKZ_FDB/ CatalogID | ST76 |
| Product Group | X06T |
| Group Code | R151 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.580 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES71556AU000BN0 | 6ES71556AU000BN0 |
| Product Description | *** Spare part *** SIMATIC ET 200SP, PROFINET interface module IM 155-6PN standard, max. 32 I/O modules, incl. server module |
| Product family | Not available |
| Product Lifecycle (PLM) | PM500:Discontinued Product or end of PLM & Support |
| Additional Product Information | |
| EAN | 4025515080824 |
| UPC | 887621011031 |
| Commodity Code | 85176200 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | X0FR |
| Group Code | R151 |
| Country of origin | Germany |
| SCIP number | 00ac9df5-0966-4167-a9be-6d6c2671c713 |
| Delivery information | |
| Net Weight (lb) | 0.434 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES73521AH010AE0 |
| Product Description | *** SPARE PART*** SIMATIC S7-300, FM 352 ELECTRON. CAM-OPERATED CONTROL INCL. CONFIG. PACKAGE ON CD |
| Product family | Not available |
| Product Lifecycle (PLM) | PM500:Discontinued Product or end of PLM & Support |
| Additional Product Information | |
| EAN | 4025515061595 |
| UPC | 662643173352 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 4562 |
| Group Code | R111 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 1.281 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES73357HG010AB0 | 6ES73357HG010AB0 |
| Product Description | ***SPARE PART*** SIMATIC S7-300, ANALOG MODULE SM 335, OPTICALLY ISOLATED U/I; DIAGNOSTICS; INTERRUPT, 4 AI 14 BIT RESOL., 4 AO 11/12 BIT |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515065722 |
| UPC | 662643038583 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST73 |
| Product Group | 9483 |
| Group Code | R2S2 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.776 lb |
| Package size unit of measure | Not available |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES73541AH010AE0 | 6ES73541AH010AE0 |
| Product Description | SIMATIC S7-300, FM 354 SUBMODULE FOR POSITIONING WITH SERVOMOTORS, MODULE EXCHANGE W/O PG, PREQUISITE STEP7 V3.1 INCL. CONFIG. PACKAGE ON CD |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4019169390040 |
| UPC | 662643038620 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST73 |
| Product Group | 9483 |
| Group Code | R2S2 |
| Country of origin | Germany |
| SCIP number | 97f0d51c-8240-45c5-bf08-32cb012aade6 |
| Delivery information | |
| Net Weight (lb) | 1.102 lb |
| Package size unit of measure | Not available |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES72211BF220XA0 | 6ES72211BF220XA0 |
| Product Description | ***Spare part*** SIMATIC S7-200, Digital input EM 221, only for S7-22X CPU, 8 DI, 24 V DC, sinking-sourcing |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515162469 |
| UPC | 662643188349 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 4557 |
| Group Code | R131 |
| Country of origin | China |
| SCIP number | 3bae290f-c7de-4762-b28e-8b3d1f0a683e |
| Delivery information | |
| Net Weight (lb) | 0.265 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES72221HF220XA0 | 6ES72221HF220XA0 |
| Product Description | ***Spare part*** SIMATIC S7-200, Digital output EM 222, only for S7-22X CPU, 8 DA (relay outputs), 2A |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515162483 |
| UPC | 662643187298 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 4557 |
| Group Code | R131 |
| Country of origin | China |
| SCIP number | 301277e7-4de5-46db-9109-79d92f8b3e57 |
| Delivery information | |
| Net Weight (lb) | 0.315 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES72231PH220XA0 | 6ES72231PH220XA0 |
| Product Description | ***Spare part*** SIMATIC S7-200, Digital I/O EM 223, only for S7-22X CPU, 8 DI 24 V DC, Sink/Source, 8 DO relay, 2 A/channel |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515162520 |
| UPC | 662643186314 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 4557 |
| Group Code | R131 |
| Country of origin | China |
| SCIP number | d14d483e-260b-4e5b-986c-bc95808bfd0d |
| Delivery information | |
| Net Weight (lb) | 0.428 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES72310HC220XA0 | 6ES72310HC220XA0 |
| Product Description | ***Spare part*** SIMATIC S7-200, Analog input EM 231, only for S7-22X CPU, 4 AI, 0-10V DC, 12 bit converter |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515162575 |
| UPC | 662643186307 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 4557 |
| Group Code | R131 |
| Country of origin | China |
| SCIP number | 1aca1430-35f8-4dd2-a6e4-a2ed44d32fbe |
| Delivery information | |
| Net Weight (lb) | 0.353 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES72231PH000XA0 |
| Product Description | SIMATIC S7-200, DIGITAL I/O EM 223, FOR S7-21X CPU ONLY, 8 DI DC 24 V/ 8 DO RELAY FOR S7-21X CPU ONLY |
| Product family | Not available |
| Product Lifecycle (PLM) | PM500:Discontinued Product or end of PLM & Support |
| Additional Product Information | |
| EAN | 4025515160298 |
| UPC | Not available |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 2283 |
| Group Code | R111 |
| Country of origin | United States of America |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.593 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES72231BL220XA0 | 6ES72231BL220XA0 |
| Product Description | ***Spare part*** SIMATIC S7-200, Digital I/O EM 223, only for S7-22X CPU, 16 DI 24 V DC, Sink/Source, 16DO 24 V DC; 0.75 A/channel,source |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515162537 |
| UPC | 662643186987 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 4557 |
| Group Code | R131 |
| Country of origin | China |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.712 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES72320HD220XA0 | 6ES72320HD220XA0 |
| Product Description | *** spare part *** SIMATIC S7-200, analog output EM 232, only for S7-22X CPU, 4 AI, +/-10 V DC, 0..20 mA 12/11-bit converter |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515075592 |
| UPC | 662643401318 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 4557 |
| Group Code | R131 |
| Country of origin | China |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.366 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
| Product | |
| Article Number (Market Facing Number) | 6ES72310HC000XA0 |
| Product Description | SIMATIC S7-200, ANALOG INPUT EM 231, NON - ISOLATED, 3 AI 12 BIT UNIPOLAR, IN RANGES: DC 0-5 V/ DC 0-10 V, 0-20 MA FOR S7-21X CPU ONLY, * PRODUCT TO BE DISCONTINUED * |
| Product family | Not available |
| Product Lifecycle (PLM) | PM500:Discontinued Product or end of PLM & Support |
| Additional Product Information | |
| EAN | 4025515160311 |
| UPC | Not available |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 2283 |
| Group Code | R111 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.527 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |
Siemens SIMATIC is the core automation hardware platform within the Siemens industrial portfolio, covering programmable logic controllers, human-machine interface panels, distributed I/O systems, and associated accessories. The SIMATIC family spans multiple generations of SIMATIC S7 controllers, from compact S7-1200 CPUs to the modular S7-300 and S7-400 series, as well as a comprehensive range of SIMATIC HMI operator panels, including Basic Panels and Comfort Panels. With over 12,000 products in this collection, SIMATIC represents the broadest single product grouping in PLC Direct’s Siemens inventory.
PLC Direct supplies Siemens SIMATIC hardware to maintenance teams, procurement managers, and operations staff managing existing SIMATIC installations. Our collection covers S7-1200 and S7-300 CPUs, SIMATIC HMI panels across multiple display sizes and series, and SIMATIC S7 accessories, including memory cards and I/O modules.
Where Siemens SIMATIC Hardware Is Used
A failed SIMATIC CPU or operator panel in an active production line can halt operations entirely until a direct replacement is located. For facilities running S7-300, S7-400, or older S7-1200 hardware, OEM lead times for exact replacement units can stretch to weeks or longer, and in facilities dependent on continuous production, locating a direct replacement quickly is the priority.
Facilities that depend on Siemens SIMATIC hardware include:
-
Manufacturing plants running SIMATIC S7-300 or S7-400 PLCs for line control, where legacy hardware replacement is required to restore a specific machine configuration
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Process facilities using SIMATIC S7-1200 CPUs for compact automation tasks requiring direct CPU replacements
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Operations using SIMATIC HMI KTP Basic or Comfort Panel series for machine-level operator interfaces, where display or panel failures create operator visibility gaps
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Food and beverage, pharmaceutical, and chemical plants running SIMATIC-based batch control systems
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Water and wastewater utilities running distributed SIMATIC S7 hardware across remote pump stations.
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Mining and heavy industry operations with SIMATIC-controlled conveyor, crusher, and pump systems
When an S7 CPU, HMI panel, or associated SIMATIC module fails in an installed system, having access to verified surplus sealed or refurbished stock outside standard OEM channels keeps the facility running.
Siemens SIMATIC Products
The SIMATIC collection spans SIMATIC S7 controllers, SIMATIC HMI panels, and SIMATIC accessories. All product families and model references below are confirmed on the live PLC Direct collection page.
Product Families
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SIMATIC S7-1200 CPUs: Compact controller series for small to mid-range automation tasks. Confirmed in collection: CPU 1214C (DC/DC/DC, 6ES7214-1AG40-0XB0, 100 KB program/data memory, 14 DI / 10 DO / 2 AI onboard); CPU 1214C (DC/DC/Relay, 6ES7214-1HG40-0XB0); CPU 1215C (DC/DC/DC, 6ES7215-1AG40-0XB0, 125 KB memory, 2 PROFINET ports, 14 DI / 10 DO / 2 AI / 2 AO onboard). All S7-1200 CPUs in this collection require TIA Portal V13 SP1 or later for programming.
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SIMATIC HMI Basic Panels (2nd Generation): Key/touch operation panels for basic visualization tasks. Confirmed in collection: KTP700 Basic (6AV2123-2GB03-0AX0), 7" TFT display, 65,536 colors, PROFINET interface, configurable from WinCC Basic V13 / STEP 7 Basic V13.
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SIMATIC HMI Comfort Panels: Touch operation panels for more demanding visualization environments. Confirmed in collection: TP700 Comfort (6AV2124-0GC01-0AX0), 7" widescreen TFT, 16 million colors, PROFINET + MPI/PROFIBUS DP, 12 MB configuration memory, Windows CE 6.0; TP900 Comfort (6AV2124-0JC01-0AX0), 9" widescreen TFT, same interface and memory spec; TP1200 Comfort (6AV2124-0MC01-0AX0), 12" widescreen TFT, same interface and memory spec. All Comfort Panels are configurable from WinCC Comfort V11 or later.
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SIMATIC S7 Memory Cards: 3.3 V flash memory cards for S7-1x00 CPUs and SINAMICS drives. Confirmed in collection: 4 MB (6ES7954-8LC03-0AA0) and 12 MB (6ES7954-8LE03-0AA0) variants.
Available at PLC Direct
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SIMATIC S7-1200 CPU 1214C DC/DC/DC, 100 KB, 14 DI / 10 DO / 2 AI (6ES7214-1AG40-0XB0)
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SIMATIC S7-1200 CPU 1214C DC/DC/Relay, 100 KB, 14 DI / 10 DO relay / 2 AI (6ES7214-1HG40-0XB0)
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SIMATIC S7-1200 CPU 1215C DC/DC/DC, 125 KB, 2 PROFINET, 14 DI / 10 DO / 2 AI / 2 AO (6ES7215-1AG40-0XB0)
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SIMATIC HMI KTP700 Basic panel, 7" TFT, PROFINET (6AV2123-2GB03-0AX0)
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SIMATIC HMI TP700 Comfort panel, 7" widescreen TFT, PROFINET + MPI/PROFIBUS DP (6AV2124-0GC01-0AX0)
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SIMATIC HMI TP900 Comfort panel, 9" widescreen TFT, PROFINET + MPI/PROFIBUS DP (6AV2124-0JC01-0AX0)
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SIMATIC HMI TP1200 Comfort panel, 12" widescreen TFT, PROFINET + MPI/PROFIBUS DP (6AV2124-0MC01-0AX0)
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SIMATIC S7 memory card, 3.3 V flash, 4 MB (6ES7954-8LC03-0AA0)
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SIMATIC S7 memory card, 3.3 V flash, 12 MB (6ES7954-8LE03-0AA0)
What to Know Before You Buy Siemens SIMATIC
Ordering the correct SIMATIC replacement comes down to three variables: the hardware series, the specific model variant, and the hardware condition grade. Getting these right before placing an order avoids compatibility issues and delays in restoring the installed system.
Hardware condition options: PLC Direct supplies SIMATIC hardware in surplus, sealed, refurbished, and used conditions. Surplus sealed units are factory-sealed stock; refurbished units have been tested and restored to operational condition.
CPU compatibility: SIMATIC S7-1200 CPUs in this collection require TIA Portal V13 SP1 or later for programming. Before ordering a replacement CPU, confirm that the TIA Portal version available on the engineering station matches the programming requirement for the specific CPU variant being sourced.
HMI panel compatibility: SIMATIC HMI panels are configured using WinCC Basic (for KTP Basic panels) or WinCC Comfort (for Comfort Panel series). The configuration software version must be at or above the minimum version listed in the product specification. Replacing a panel with a different series or generation may require project adaptation.
Connectivity: Basic Panels in this collection use PROFINET only. Comfort Panels include both PROFINET and MPI/PROFIBUS DP interfaces, making them suitable for installations on legacy PROFIBUS networks as well as PROFINET architectures.
Warranty: All Siemens SIMATIC hardware purchased from PLC Direct includes a standard 1-year warranty covering defects and functionality, applicable to surplus sealed, refurbished, and used products.