Buy SIMATIC Industrial Automation Parts

Showing 265 - 288 of 12130 products

974.00 kr

Only 8 units left

Product
Article Number (Market Facing Number)	6ES71316BF010BA0 \| 6ES71316BF010BA0
Product Description	SIMATIC ET 200SP, Digital input module, DI 8x 24V DC Standard, type 3 (IEC 61131), sink input, (PNP, P-reading), Packing unit: 1 piece, fits to BU-type A0, Colour Code CC01, input delay time 0,05..20ms, module diagnostics for: short-circuit of sensor supply, wire break, supply voltage
Product family	Digital input modules
Product Lifecycle (PLM)	PM300:Active Product
Additional Product Information
EAN	4047623408598
UPC	804766528088
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)	0.079 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7132-4BD01-0AA0 Siemens

1,694.00 kr

Only 8 units left

Product
Article Number (Market Facing Number)	6ES71324BD010AA0
Product Description	SIMATIC DP, 5 ELECTRON. MODULES FOR ET 200S, 4 DO STANDARD DC 24V/0.5A, 15 MM WIDTH, 5 PIECES PER PACKAGING UNIT
Product family	Not available
Product Lifecycle (PLM)	PM500:Discontinued Product or end of PLM & Support
Additional Product Information
EAN	4025515072263
UPC	Not available
Commodity Code	85389091
LKZ_FDB/ CatalogID	ST9-E5
Product Group	2301
Group Code	R111
Country of origin	Germany
SCIP number	Not available
Delivery information
Net Weight (lb)	0.406 lb
Package size unit of measure	Inch
Packaging Quantity	5

Siemens 6ES7132-6BH00-0BA0 Siemens

1,852.00 kr

In stock, 11 units

Product
Article Number (Market Facing Number)	6ES71326BH000BA0 \| 6ES71326BH000BA0
Product Description	* Spare part * SIMATIC ET 200SP, digital output module, DQ 16x 24VDC/0.5A Standard, suitable for BU type A0, Color code CC00, module diagnostics
Product family	Not available
Product Lifecycle (PLM)	PM500:Discontinued Product or end of PLM & Support
Additional Product Information
EAN	4025515080787
UPC	040892933062
Commodity Code	85389091
LKZ_FDB/ CatalogID	ST9-E5
Product Group	4B12
Group Code	R151
Country of origin	Germany
SCIP number	Not available
Delivery information
Net Weight (lb)	0.082 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7134-4LB02-0AB0 Siemens

4,302.00 kr

Only 10 units left

Product
Article Number (Market Facing Number)	6ES71344LB020AB0 \| 6ES71344LB020AB0
Product Description	* Spare part * SIMATIC DP, Electronics module 2 AI U High Feature f. ET200S, 15 mm width, Cycle time per module: 0.5 ms, +/-10V; 15 bit+sign, +/-5 V; 15 bit+sign, 1..5 V; 15 bit, Operational limit +/-0.1% with SF LED (group fault)
Product family	Not available
Product Lifecycle (PLM)	PM410:Product cancellation
Additional Product Information
EAN	4025515073871
UPC	662643231342
Commodity Code	85389091
LKZ_FDB/ CatalogID	ST76
Product Group	4467
Group Code	R151
Country of origin	Germany
SCIP number	Not available
Delivery information
Net Weight (lb)	0.119 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7134-6PA20-0BD0 Siemens

6,310.00 kr

Only 6 units left

Product
Article Number (Market Facing Number)	6ES71346PA200BD0 \| 6ES71346PA200BD0
Product Description	* spare part * SIMATIC ET 200SP, Analog input module, AI Energy Meter 480 V AC ST, suitable for BU type D0, channel diagnostics
Product family	Not available
Product Lifecycle (PLM)	PM410:Product cancellation
Additional Product Information
EAN	4047623406648
UPC	804766207877
Commodity Code	85389091
LKZ_FDB/ CatalogID	ST76
Product Group	4B12
Group Code	R151
Country of origin	Germany
SCIP number	Not available
Delivery information
Net Weight (lb)	0.119 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7193-4CD30-0AA0 Siemens

1,313.00 kr

Only 7 units left

Product
Article Number (Market Facing Number)	6ES71934CD300AA0 \| 6ES71934CD300AA0
Product Description	* Spare part * SIMATIC DP, Terminal module TM-P15C23-A0 for ET 200S for power modules, 15 mm width, spring-type terminals (Cage Clamp) 2x3 terminal connections with terminal access to AUX1, AUX1 interrupted
Product family	Not available
Product Lifecycle (PLM)	PM410:Product cancellation
Additional Product Information
EAN	4025515059950
UPC	662643227468
Commodity Code	85389099
LKZ_FDB/ CatalogID	ST76
Product Group	4467
Group Code	R151
Country of origin	Romania
SCIP number	Not available
Delivery information
Net Weight (lb)	0.139 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7193-4CG20-0AA0 Siemens

1,289.00 kr

Only 5 units left

Product
Article Number (Market Facing Number)	6ES71934CG200AA0 \| 6ES71934CG200AA0
Product Description	* Spare part * SIMATIC DP, 1 terminal module TM-E30S44-01 for ET 200S for electronic modules 30 mm overall width, Screw terminals, 4x 4 terminal connections without terminal access to AUX1, AUX1 continuous
Product family	Not available
Product Lifecycle (PLM)	PM410:Product cancellation
Additional Product Information
EAN	4025515066316
UPC	662643114287
Commodity Code	85389099
LKZ_FDB/ CatalogID	ST76
Product Group	4467
Group Code	R151
Country of origin	Romania
SCIP number	Not available
Delivery information
Net Weight (lb)	0.306 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7321-7BH00-0AB0 Siemens

19,682.00 kr

Only 6 units left

Product
Article Number (Market Facing Number)	6ES73217BH000AB0
Product Description	SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED, 16 DI, DC 24V, 20 PIN, PROCESS INTERRUPT, DIAGNOSTICS
Product family	Not available
Product Lifecycle (PLM)	PM500:Discontinued Product or end of PLM & Support
Additional Product Information
EAN	4025515060857
UPC	Not available
Commodity Code	Not available
LKZ_FDB/ CatalogID	ST9-E5
Product Group	Not available
Group Code	R111
Country of origin	Not available
SCIP number	Not available
Delivery information
Net Weight (lb)	0.520 lb
Package size unit of measure	Not available
Packaging Quantity	1

Siemens 6ES7332-5HB81-0AB0 Siemens

5,912.00 kr

Only 1 unit left

Product
Article Number (Market Facing Number)	6ES73325HB810AB0
Product Description	SIMATIC S7-300, ANALOG OUTPUT SM 332, OPTICALLY ISOLATED, FOR EXPANDED TEMPERATURE RANGE 2 AO, U/I; 11/12 BITS RESOL., 20 PIN
Product family	Not available
Product Lifecycle (PLM)	PM500:Discontinued Product or end of PLM & Support
Additional Product Information
EAN	4025515061274
UPC	Not available
Commodity Code	85389091
LKZ_FDB/ CatalogID	ST9-E5
Product Group	2288
Group Code	R111
Country of origin	Germany
SCIP number	Not available
Delivery information
Net Weight (lb)	0.527 lb
Package size unit of measure	Not available
Packaging Quantity	1

Siemens 6ES7405-0DA01-0AA0 Siemens

7,584.00 kr

Only 2 units left

Product
Article Number (Market Facing Number)	6ES74050DA010AA0 \| 6ES74050DA010AA0
Product Description	SIMATIC S7-400, Power supply PS 405 4A, 24 V DC, 5 V DC/4 A
Product family	Not available
Product Lifecycle (PLM)	PM500:Discontinued Product or end of PLM & Support
Additional Product Information
EAN	4019169032216
UPC	662643198904
Commodity Code	85044090
LKZ_FDB/ CatalogID	ST9-E5
Product Group	4463
Group Code	R338
Country of origin	Germany
SCIP number	Not available
Delivery information
Net Weight (lb)	2.108 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7331-7KF01-0AB0 Siemens

7,107.00 kr

Only 4 units left

Product
Article Number (Market Facing Number)	6ES73317KF010AB0
Product Description	SIMATIC S7-300, ANALOG INPUT SM 331, OPTICALLY ISOLATED, U/I/THERMOCOUPLE/RESISTANCE INTERRUPT, DIAGNOSTICS; RESOLUTION 9/12/14 BITS, 8AI, REMOVE/INSERT W. BACKPLANE BUS 20 PIN
Product family	Not available
Product Lifecycle (PLM)	PM500:Discontinued Product or end of PLM & Support
Additional Product Information
EAN	4025515061205
UPC	Not available
Commodity Code	85389091
LKZ_FDB/ CatalogID	ST9-E5
Product Group	Not available
Group Code	R111
Country of origin	Not available
SCIP number	Not available
Delivery information
Net Weight (lb)	0.637 lb
Package size unit of measure	Not available
Packaging Quantity	1

Siemens 6ES7334-0CE01-0AA0 Siemens

5,641.00 kr

In stock, 11 units

Product
Article Number (Market Facing Number)	6ES73340CE010AA0 \| 6ES73340CE010AA0
Product Description	SIMATIC S7-300, Analog module SM 334, Non-isolated 4 AI/2 AO, 1x 20-pole, Removing and inserting possible with active backplane bus
Product family	SM 334 analog input/output modules
Product Lifecycle (PLM)	PM400:Announcement of product phase-out
Additional Product Information
EAN	4025515061342
UPC	662643173376
Commodity Code	85389091
LKZ_FDB/ CatalogID	ST73
Product Group	2288
Group Code	R151
Country of origin	Germany
SCIP number	Not available
Delivery information
Net Weight (lb)	0.536 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7322-1FH00-0AA0 Siemens

6,079.00 kr

In stock, 11 units

Product
Article Number (Market Facing Number)	6ES73221FH000AA0 \| 6ES73221FH000AA0
Product Description	SIMATIC S7-300, Digital output SM 322, Isolated 16 DO, 120/230 V AC, 1 A, 1x 20-pole
Product family	SM 322 digital output modules
Product Lifecycle (PLM)	PM400:Announcement of product phase-out
Additional Product Information
EAN	4019169350600
UPC	662643170955
Commodity Code	85389091
LKZ_FDB/ CatalogID	ST73
Product Group	2288
Group Code	R151
Country of origin	Germany
SCIP number	Not available
Delivery information
Net Weight (lb)	0.717 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7332-5HD01-0AB0 Siemens

6,339.00 kr

In stock, 14 units

Product
Article Number (Market Facing Number)	6ES73325HD010AB0 \| 6ES73325HD010AB0
Product Description	SIMATIC S7-300, Analog output SM 332, isolated, 4 AO, U/I; diagnostics; resolution 11/12 bits, 20-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	4025515061298
UPC	040892562316
Commodity Code	85389091
LKZ_FDB/ CatalogID	ST73
Product Group	2288
Group Code	R151
Country of origin	Germany
SCIP number	b75818ad-51e8-4bc2-b88a-ee5fcb4be5c9
Delivery information
Net Weight (lb)	0.556 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7321-1FH00-0AA0 Siemens

3,254.00 kr

In stock, 12 units

Product
Article Number (Market Facing Number)	6ES73211FH000AA0 \| 6ES73211FH000AA0
Product Description	SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED 16 DI, 120/230V AC, 1 X 20 PIN
Product family	Not available
Product Lifecycle (PLM)	PM410:Product cancellation
Additional Product Information
EAN	4019169350457
UPC	662643172089
Commodity Code	85389091
LKZ_FDB/ CatalogID	ST73
Product Group	4561
Group Code	R151
Country of origin	Germany
SCIP number	Not available
Delivery information
Net Weight (lb)	0.635 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6AV6645-0BC01-0AX0 Siemens

53,836.00 kr

Only 9 units left

Product
Article Number (Market Facing Number)	6AV66450BC010AX0 \| 6AV66450BC010AX0
Product Description	* spare part * SIMATIC Mobile Panel 177 PN with integrated acknowledgment button, stop pushbutton, Handwheel, keyswitch and illuminated push-button, configurable with WinCC flexible Compact Version 2005 or higher or TIA Portal V11 to V14
Product family	Not available
Product Lifecycle (PLM)	PM410:Product cancellation
Additional Product Information
EAN	4025515089773
UPC	662643029703
Commodity Code	85371098
LKZ_FDB/ CatalogID	ST80.1E
Product Group	4367
Group Code	R141
Country of origin	Austria
SCIP number	Not available
Delivery information
Net Weight (lb)	3.710 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7321-1FF01-0AA0 Siemens

3,842.00 kr

Only 8 units left

Product
Article Number (Market Facing Number)	6ES73211FF010AA0 \| 6ES73211FF010AA0
Product Description	* spare part * SIMATIC S7-300, digital input SM 321, isolated, 8 DI, 120 V/230 V AC, 1x 20-pole
Product family	Not available
Product Lifecycle (PLM)	PM410:Product cancellation
Additional Product Information
EAN	4025515060833
UPC	662643172065
Commodity Code	85389091
LKZ_FDB/ CatalogID	ST73
Product Group	4561
Group Code	R151
Country of origin	Germany
SCIP number	Not available
Delivery information
Net Weight (lb)	0.564 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7431-1KF20-0AB0 Siemens

19,990.00 kr

In stock, 17 units

Product
Article Number (Market Facing Number)	6ES74311KF200AB0 \| 6ES74311KF200AB0
Product Description	SIMATIC S7-400, analog input SM 431, isolated 8 AI, resolution 14 bit, U/IResistor 8 AI, cycle time 0.416 ms
Product family	SM 431 analog input module
Product Lifecycle (PLM)	PM300:Active Product
Additional Product Information
EAN	4025515128991
UPC	662643184242
Commodity Code	85389091
LKZ_FDB/ CatalogID	ST74
Product Group	4041
Group Code	R338
Country of origin	Germany
SCIP number	Not available
Delivery information
Net Weight (lb)	1.792 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7422-7BL00-0AB0 Siemens

25,559.00 kr

In stock, 18 units

Product
Article Number (Market Facing Number)	6ES74227BL000AB0 \| 6ES74227BL000AB0
Product Description	SIMATIC S7-400, digital output SM 422, isolated 32 DO; 24 V DC, 0.5 A with 0.15 ms output delay, diagnostics
Product family	SM 422 digital output module
Product Lifecycle (PLM)	PM300:Active Product
Additional Product Information
EAN	4025515128953
UPC	662643185126
Commodity Code	85389091
LKZ_FDB/ CatalogID	ST74
Product Group	4041
Group Code	R338
Country of origin	Germany
SCIP number	Not available
Delivery information
Net Weight (lb)	1.856 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7231-5QF32-0XB0 Siemens

4,755.00 kr

In stock, 12 units

Product
Article Number (Market Facing Number)	6ES72315QF320XB0 \| 6ES72315QF320XB0
Product Description	SIMATIC S7-1200, Analog input, SM 1231 TC, 8 AI thermocouples
Product family	SM 1231 thermocouple module
Product Lifecycle (PLM)	PM300:Active Product
Additional Product Information
EAN	6940408101906
UPC	887621424732
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)	0.421 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7238-5XA32-0XB0 Siemens

9,783.00 kr

Only 10 units left

Product
Article Number (Market Facing Number)	6ES72385XA320XB0 \| 6ES72385XA320XB0
Product Description	SIMATIC S7-1200, Analog input, SM 1238 Energy Meter 480 V AC, power measurement module for data acquisition in 1- and 3-phase supply systems (TN, TT) up to 480 V AC; Current range: 1 A, 5A; acquisition of voltage, current, phase angles, power, energy values, frequencies; Channel diagnostics
Product family	SM 1238 Energy Meter 480 V AC analog input modules
Product Lifecycle (PLM)	PM300:Active Product
Additional Product Information
EAN	4034106030575
UPC	804766341809
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)	0.403 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7226-6BA32-0XB0 Siemens

2,524.00 kr

Only 7 units left

Product
Article Number (Market Facing Number)	6ES72266BA320XB0 \| 6ES72266BA320XB0
Product Description	SIMATIC S7-1200, Digital input SM 1226, F-DI 16X 24 V DC, PROFIsafe, 70 mm overall width, up to PL E (ISO 13849-1)/ SIL3 (IEC 61508)
Product family	SM 1226 fail-safe digital input
Product Lifecycle (PLM)	PM300:Active Product
Additional Product Information
EAN	4025515082897
UPC	804766054655
Commodity Code	85389091
LKZ_FDB/ CatalogID	ST72
Product Group	4A74
Group Code	R152
Country of origin	China
SCIP number	Not available
Delivery information
Net Weight (lb)	0.564 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7232-4HA30-0XB0 Siemens

1,365.00 kr

In stock, 11 units

Product
Article Number (Market Facing Number)	6ES72324HA300XB0 \| 6ES72324HA300XB0
Product Description	SIMATIC S7-1200, Analog output, SB 1232, 1 AO, +/-10 V DC (12 bit resol.) or 0-20mA (11 bit resol.)
Product family	SB 1232 analog output modules
Product Lifecycle (PLM)	PM300:Active Product
Additional Product Information
EAN	6940408100435
UPC	040892550177
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)	0.066 lb
Package size unit of measure	Inch
Packaging Quantity	1

Siemens 6ES7223-0BD30-0XB0 Siemens

1,432.00 kr

Only 9 units left

Product
Article Number (Market Facing Number)	6ES72230BD300XB0 \| 6ES72230BD300XB0
Product Description	SIMATIC S7-1200, Digital I/O SB 1223, 2 DI/2 DO, 2 DI 24 V DC/2 DO 24 V DC
Product family	SB 1223 digital input/output modules
Product Lifecycle (PLM)	PM300:Active Product
Additional Product Information
EAN	6940408100466
UPC	040892550108
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)	0.066 lb
Package size unit of measure	Inch
Packaging Quantity	1

Previous Page 12 / 506Next

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
Process facilities using SIMATIC S7-1200 CPUs for compact automation tasks requiring direct CPU replacements
Operations using SIMATIC HMI KTP Basic or Comfort Panel series for machine-level operator interfaces, where display or panel failures create operator visibility gaps
Food and beverage, pharmaceutical, and chemical plants running SIMATIC-based batch control systems
Water and wastewater utilities running distributed SIMATIC S7 hardware across remote pump stations.
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

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.
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.
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.
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

SIMATIC S7-1200 CPU 1214C DC/DC/DC, 100 KB, 14 DI / 10 DO / 2 AI (6ES7214-1AG40-0XB0)
SIMATIC S7-1200 CPU 1214C DC/DC/Relay, 100 KB, 14 DI / 10 DO relay / 2 AI (6ES7214-1HG40-0XB0)
SIMATIC S7-1200 CPU 1215C DC/DC/DC, 125 KB, 2 PROFINET, 14 DI / 10 DO / 2 AI / 2 AO (6ES7215-1AG40-0XB0)
SIMATIC HMI KTP700 Basic panel, 7" TFT, PROFINET (6AV2123-2GB03-0AX0)
SIMATIC HMI TP700 Comfort panel, 7" widescreen TFT, PROFINET + MPI/PROFIBUS DP (6AV2124-0GC01-0AX0)
SIMATIC HMI TP900 Comfort panel, 9" widescreen TFT, PROFINET + MPI/PROFIBUS DP (6AV2124-0JC01-0AX0)
SIMATIC HMI TP1200 Comfort panel, 12" widescreen TFT, PROFINET + MPI/PROFIBUS DP (6AV2124-0MC01-0AX0)
SIMATIC S7 memory card, 3.3 V flash, 4 MB (6ES7954-8LC03-0AA0)
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.

Frequently Asked Questions

SIMATIC S7-1200 CPUs in this collection require TIA Portal V13 SP1 (also referred to as STEP 7 Basic V13 SP1) or later to program. This is a firm requirement noted directly in the product specifications. Earlier versions of STEP 7 or TIA Portal are not compatible with these CPU variants.

PLC Direct's SIMATIC collection includes SIMATIC S7-1200 CPUs across multiple variants (CPU 1214C and CPU 1215C), SIMATIC HMI panels including KTP700 Basic and Comfort Panel series (TP700, TP900, TP1200), SIMATIC S7 memory cards, and a broad range of additional SIMATIC S7 modules and accessories. The collection spans over 12,000 products. Contact us with a specific part number to confirm current availability.

SIMATIC HMI Basic Panels, such as the KTP700 Basic, support key/touch combined operation and connect via PROFINET only. They are configured using WinCC Basic or STEP 7 Basic. Comfort Panels support touch-only operation, offer higher color depth (16 million colors vs. 65,536), include both PROFINET and MPI/PROFIBUS DP interfaces, provide 12 MB of configuration memory, and are configured using WinCC Comfort. Comfort Panels are suited to applications requiring more complex visualizations or legacy fieldbus connectivity.

The S7-1200 CPUs confirmed in this collection carry PM300 (Active Product) lifecycle status, meaning they remain in current production at Siemens. Memory cards for the S7-1x00 platform in this collection carry PM410 (Product cancellation) status and are available as legacy replacements.

Yes. SIMATIC HMI Comfort Panels in this collection include both PROFINET and MPI/PROFIBUS DP interfaces, making them compatible with installations on existing PROFIBUS DP fieldbus networks. This dual-interface capability is specific to the Comfort Panel series; Basic Panels in this collection connect via PROFINET only.