
| Product | |
| Article Number (Market Facing Number) | 6AV66470AB113AX0 | 6AV66470AB113AX0 |
| Product Description | *** spare part *** SIMATIC HMI KTP600 Basic mono PN, Basic Panel, key/touch operation, 6" STN display, 4 gray levels, PROFINET interface, configurable as of WinCC flexible 2008 SP2 Compact/ WinCC Basic V10.5/ STEP 7 Basic V10.5, contains open-source software, which is provided free of charge see enclosed CD |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 6940408100572 |
| UPC | 040892549294 |
| Commodity Code | 85371091 |
| LKZ_FDB/ CatalogID | ST80E |
| Product Group | 4548 |
| Group Code | R141 |
| Country of origin | China |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 2.901 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES75163AN020AB0 | 6ES75163AN020AB0 |
| Product Description | *** spare part *** SIMATIC S7-1500, CPU 1516-3 PN/DP, central processing unit with work memory 1 MB for program and 5 MB for data, 1st interface: PROFINET IRT with 2-port switch, 2nd interface: PROFINET RT, 3rd interface: PROFIBUS, 10 ns bit performance, SIMATIC Memory Card required |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4047623410355 |
| UPC | 195125034488 |
| Commodity Code | 85371091 |
| LKZ_FDB/ CatalogID | ST73 |
| Product Group | 4A9H |
| Group Code | R132 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 1.349 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES75101DK030AB0 | 6ES75101DK030AB0 |
| Product Description | SIMATIC DP, CPU 1510SP-1 PN for ET 200SP, central processing unit with work memory 200 KB for program and 1 MB for data, 1st interface: PROFINET IRT with 3-port switch, 6 ns bit performance, SIMATIC Memory Card required, BusAdapter required for port 1 and 2 |
| Product family | CPU 1510SP-1 PN |
| Product Lifecycle (PLM) | PM300:Active Product |
| Additional Product Information | |
| EAN | 4047623412717 |
| UPC | 195125392618 |
| Commodity Code | 85371091 |
| LKZ_FDB/ CatalogID | ST76 |
| Product Group | 9034 |
| Group Code | R132 |
| Country of origin | Germany |
| SCIP number | a11508d9-eeb6-411f-8fbf-114cb2613043 |
| Delivery information | |
| Net Weight (lb) | 0.745 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES72121AE400XB0 | 6ES72121AE400XB0 |
| Product Description | SIMATIC S7-1200, CPU 1212C, COMPACT CPU, DC/DC/DC, ONBOARD I/O: 8 DI 24V DC; 6 DO 24 V DC; 2 AI 0 - 10V DC, POWER SUPPLY: DC 20.4 - 28.8 V DC, PROGRAM/DATA MEMORY: 75 KB NOTE: !!V13 SP1 PORTAL SOFTWARE IS REQUIRED TO PROGRAM!! |
| Product family | CPU 1212C |
| Product Lifecycle (PLM) | PM300:Active Product |
| Additional Product Information | |
| EAN | 4047623402701 |
| UPC | 887621769024 |
| Commodity Code | 85371091 |
| LKZ_FDB/ CatalogID | ST72 |
| Product Group | 4509 |
| Group Code | R132 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.648 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6AV66430CD011AX1 | 6AV66430CD011AX1 |
| 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 277 10" Touch Multi Panel with retentive memory 10.4" TFT display 6 MB configuration memory configurable with WinCC flexible 2005 Standard SP1 |
| Product family | Ordering Data Overview |
| Product Lifecycle (PLM) | PM400:Announcement of product phase-out |
| Additional Product Information | |
| EAN | 4025515075349 |
| UPC | 662643396904 |
| Commodity Code | 85371091 |
| LKZ_FDB/ CatalogID | ST9.80 |
| Product Group | 2347 |
| Group Code | R141 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 7.147 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES71346JD000CA1 | 6ES71346JD000CA1 |
| Product Description | SIMATIC ET 200SP, Analog input module, AI 4xRTD/TC High Feature, suitable for BU type A0, A1, Color code CC00, channel diagnostics, 16 bit, +/-0.1%, 2-/3-/4-wire |
| Product family | Analog input modules |
| Product Lifecycle (PLM) | PM300:Active Product |
| Additional Product Information | |
| EAN | 4025515080817 |
| UPC | 040892933529 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST76 |
| Product Group | 4520 |
| Group Code | R151 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.086 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6AV66420BA011AX1 | 6AV66420BA011AX1 |
| Product Description | *** spare part *** SIMATIC TP 177B 6" PN/DP STN 256 color display MPI/PROFIBUS DP protocol RS485/RS422/USB interface Ethernet 10/100 interface printer interface slot for MMC configurable with WinCC flexible 2005 |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515076506 |
| UPC | 662643396836 |
| Commodity Code | 85371091 |
| LKZ_FDB/ CatalogID | ST80E |
| Product Group | 4356 |
| Group Code | R141 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 2.286 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6AV21252GB230AX0 | 6AV21252GB230AX0 |
| Product Description | SIMATIC HMI KTP700F Mobile, 7.0" TFT display, 800x 480 pixel, 16m colors, key and touch operation, 8 function keys, 1x PROFINET/Industrial Ethernet interface, 1x multimedia card, 1x USB, Key-operated switch, acknowledgement button, 1 emergency stop/stop button configurable from WinCC Comfort V13 SP1 |
| Product family | Mobile Panels 2nd Generation |
| Product Lifecycle (PLM) | PM300:Active Product |
| Additional Product Information | |
| EAN | 4047623404729 |
| UPC | 804766158070 |
| Commodity Code | 85371091 |
| LKZ_FDB/ CatalogID | ST80.1F |
| Product Group | 4A66 |
| Group Code | R141 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 3.049 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES71936BP000BA0 | 6ES71936BP000BA0 |
| Product Description | SIMATIC ET 200SP, BaseUnit BU15-P16+A0+2B, BU type A0, Push-in terminals, without AUX terminals, bridged to the left, WxH: 15x 117 mm |
| Product family | BaseUnits |
| Product Lifecycle (PLM) | PM300:Active Product |
| Additional Product Information | |
| EAN | 4025515080848 |
| UPC | 040892933550 |
| Commodity Code | 85366990 |
| LKZ_FDB/ CatalogID | ST76 |
| Product Group | 4520 |
| Group Code | R151 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.106 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES72315PF320XB0 | 6ES72315PF320XB0 |
| Product Description | SIMATIC S7-1200, Analog input, SM 1231 RTD, 8xAI RTD module |
| Product family | SM 1231 RTD signal module |
| Product Lifecycle (PLM) | PM300:Active Product |
| Additional Product Information | |
| EAN | 6940408101883 |
| UPC | 887621549800 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST72 |
| Product Group | 4508 |
| Group Code | R132 |
| Country of origin | China |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.624 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES75317NF000AB0 | 6ES75317NF000AB0 |
| Product Description | SIMATIC S7-1500 analog input module AI 8xU/I HF, up to 24 bit resolution, accuracy 0.1%, 8 channels in groups of 1; common mode voltage: 30 V AC/60 V DC, Diagnostics; Hardware interrupts Measured values scalable, measuring range adjustment, Calibrate in RUN; Delivery including infeed element, shield bracket and shield terminal: Front connector (screw terminals or push-in) to be ordered separately |
| Product family | SM 531 analog input modules |
| Product Lifecycle (PLM) | PM300:Active Product |
| Additional Product Information | |
| EAN | 4047623406549 |
| UPC | 804766242991 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST73 |
| Product Group | 4501 |
| Group Code | R151 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.886 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES75121DK010AB0 | 6ES75121DK010AB0 |
| Product Description | *** spare part *** SIMATIC DP, CPU 1512SP-1 PN for ET 200SP, central processing unit with work memory 200 KB for program and 1 MB for data, 1st interface: PROFINET IRT with 3-port switch, 48 ns bit performance, SIMATIC Memory Card required, BusAdapter required for port 1 and 2 |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4047623406051 |
| UPC | 804766166556 |
| Commodity Code | 85371091 |
| LKZ_FDB/ CatalogID | ST76 |
| Product Group | 9036 |
| Group Code | R132 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.849 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES72411AH320XB0 | 6ES72411AH320XB0 |
| Product Description | SIMATIC S7-1200, Communication module CM 1241, RS232, 9-pole D-sub (pin), supports Freeport |
| Product family | CM 1241 communications module |
| Product Lifecycle (PLM) | PM300:Active Product |
| Additional Product Information | |
| EAN | 6940408102095 |
| UPC | 887621416294 |
| Commodity Code | 85176200 |
| LKZ_FDB/ CatalogID | ST72 |
| Product Group | 4510 |
| Group Code | R132 |
| Country of origin | China |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.335 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6GK15710BA000AA0 | 6GK15710BA000AA0 |
| Product Description | PC adapter USB A2 USB adapter (USB V2.0) for connection of a PG/PC or notebook to SIMATIC S7 via PROFIBUS or MPI contain USB cable 5 m, MPI cable 0.3 m can be used under Windows XP/Vista/ Windows 7 32/64 bit and higher. |
| Product family | PC adapter USB A2 |
| Product Lifecycle (PLM) | PM300:Active Product |
| Additional Product Information | |
| EAN | 4019169280860 |
| UPC | 887621208769 |
| Commodity Code | 85176200 |
| LKZ_FDB/ CatalogID | IK |
| Product Group | 2444 |
| Group Code | R322 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 1.058 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES73325HF000AB0 | 6ES73325HF000AB0 |
| Product Description | SIMATIC S7-300, Analog output SM 332, isolated, 8 AO, U/I; diagnostics; resolution 11/12 bits, 40-pole, removing and inserting possible with active backplane bus |
| Product family | SM 332 analog output modules |
| Product Lifecycle (PLM) | PM400:Announcement of product phase-out |
| Additional Product Information | |
| EAN | 4025515068686 |
| UPC | 040892561203 |
| Commodity Code | 85389099 |
| LKZ_FDB/ CatalogID | ST73 |
| Product Group | 2288 |
| Group Code | R151 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.719 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES75131AL020AB0 | 6ES75131AL020AB0 |
| Product Description | SIMATIC S7-1500, CPU 1513-1 PN, central processing unit with working memory 300 KB for program and 1.5 MB for data, 1. interface: PROFINET IRT with 2 port switch, 40 NS bit-performance, SIMATIC memory card necessary. Product is being phased out. New 6ES75111A030AB0 offers more performance, memory and energy efficiency at no additional cost. The S7-1500 CPUs replace previous version with full compatibility. See SIOS entry 109815653. If customer wants predecessor, please note production has moved to China; ensure the CoO is OK before proceeding. |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4047623408635 |
| UPC | 804766675683 |
| Commodity Code | 85371091 |
| LKZ_FDB/ CatalogID | ST73 |
| Product Group | 4A9I |
| Group Code | R132 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.990 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES75262BF000AB0 | 6ES75262BF000AB0 |
| Product Description | SIMATIC S7-1500, F digital output module, F-DQ 8x 24 V DC 2A PPM PROFIsafe; 35 mm width; up to PL E (ISO 13849-1)/ SIL3 (IEC 61508) |
| Product family | Digital F-output modules |
| Product Lifecycle (PLM) | PM300:Active Product |
| Additional Product Information | |
| EAN | 4047623405962 |
| UPC | 804766220753 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST76 |
| Product Group | 4A71 |
| Group Code | R152 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.822 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES75211BL000AB0 | 6ES75211BL000AB0 |
| Product Description | SIMATIC S7-1500, digital input module DI 32x24 V DC HF, 32 channels in groups of 16; of which 2 inputs as counters can be used; input delay 0.05..20 ms input type 3 (IEC 61131); diagnostics; hardware interrupts: front connector (screw terminals or push-in) to be ordered separately |
| Product family | SM 521 digital input modules |
| Product Lifecycle (PLM) | PM300:Active Product |
| Additional Product Information | |
| EAN | 4025515080015 |
| UPC | 887621139063 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST73 |
| Product Group | 4501 |
| Group Code | R151 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.708 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES75317QF000AB0 | 6ES75317QF000AB0 |
| Product Description | SIMATIC S7-1500 Analog input module, AI 8xU/I/R/RTD BA, 16 bit resolution, Accuracy 0.5%, 8 channels in groups of 8; Common mode voltage 4 V DC, Diagnostics; Hardware interrupts; Delivery including infeed element, shield bracket and shield terminal: Front connector (screw terminals or push-in) to be ordered separately |
| Product family | SM 531 analog input modules |
| Product Lifecycle (PLM) | PM300:Active Product |
| Additional Product Information | |
| EAN | 4047623410423 |
| UPC | 804766825989 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST73 |
| Product Group | 4501 |
| Group Code | R151 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.816 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6AV21232MB030AX0 | 6AV21232MB030AX0 |
| Product Description | SIMATIC HMI, KTP1200 Basic, Basic Panel, Key/touch operation, 12" TFT display, 65536 colors, PROFINET interface, configurable from WinCC Basic V13/ STEP 7 Basic V13, contains open-source software, which is provided free of charge see enclosed CD |
| Product family | Standard devices 2nd Generation |
| Product Lifecycle (PLM) | PM300:Active Product |
| Additional Product Information | |
| EAN | 4034106029241 |
| UPC | 887621895433 |
| Commodity Code | 85371091 |
| LKZ_FDB/ CatalogID | ST80.1J |
| Product Group | 2262 |
| Group Code | R141 |
| Country of origin | China |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 4.519 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6GK72435DX300XE0 | 6GK72435DX300XE0 |
| Product Description | communications module CM 1243-5 for connection of SIMATIC S7-1200 to PROFIBUS as DP Master module; PG/OP communication; S7 communication. |
| Product family | CM 1243-5 |
| Product Lifecycle (PLM) | PM300:Active Product |
| Additional Product Information | |
| EAN | 4019169211215 |
| UPC | 040892698077 |
| Commodity Code | 85176200 |
| LKZ_FDB/ CatalogID | IK |
| Product Group | 2415 |
| Group Code | R322 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.425 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES72142BD230XB0 | 6ES72142BD230XB0 |
| Product Description | ***Spare part*** SIMATIC S7-200, CPU 224XP Compact unit, AC power supply 14DI DC/10DO relay, 2 AI, 1 AO, 12/16 KB progr./10 KB data, 2 PPI/user-programmable interface |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515070825 |
| UPC | 662643188370 |
| Commodity Code | 85371091 |
| LKZ_FDB/ CatalogID | ST9-E5 |
| Product Group | 4255 |
| Group Code | R131 |
| Country of origin | China |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.979 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES75111AK020AB0 | 6ES75111AK020AB0 |
| Product Description | SIMATIC S7-1500, CPU 1511-1 PN, Central processing unit with working memory 150 KB for program and 1 MB for data, 1. interface: PROFINET IRT with 2 port switch, 60 NS bit-perform- ance, SIMATIC memory card necessary. Product is being phased out. New 6ES75111A030AB0 offers more performance, memory and energy efficiency at no additional cost. The S7-1500 CPUs replace previous version with full compatibility. See SIOS entry 109815653. If customer wants predecessor, please note production has moved to China; ensure the CoO is OK before proceeding. |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4047623409137 |
| UPC | 804766671722 |
| Commodity Code | 85371091 |
| LKZ_FDB/ CatalogID | ST73 |
| Product Group | 4A9I |
| Group Code | R132 |
| Country of origin | Germany |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.992 lb |
| Package size unit of measure | Inch |
| Packaging Quantity | 1 |

| Product | |
| Article Number (Market Facing Number) | 6ES71384CA010AA0 | 6ES71384CA010AA0 |
| Product Description | SIMATIC DP, POWER MODULE PM-E FOR ET 200S; 24V DC test pmi |
| Product family | Not available |
| Product Lifecycle (PLM) | PM410:Product cancellation |
| Additional Product Information | |
| EAN | 4025515072379 |
| UPC | 662643231328 |
| Commodity Code | 85389091 |
| LKZ_FDB/ CatalogID | ST76 |
| Product Group | 4467 |
| Group Code | R151 |
| Country of origin | China |
| SCIP number | Not available |
| Delivery information | |
| Net Weight (lb) | 0.086 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.
