The small sizes of the SIMATIC S7-300 universal controller saves on installation space and features a modular design, allowing for a wide range of modules that can be used to expand the system centrally or to create decentralized structures.This modularity allows for a more flexible expansion according to the task at hand, and facilitates a cost-effective stock of spare parts. Download the Simatic PLC controllers overview brochure
Showing 73–84 of 130 resultsSorted by latest
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6ES7321-7RD00-0AB0
Siemens Simatic S7-300 6ES7321-7RD00-0AB0 Digital Input Module OPTICALLY ISOLATED, 4 DI, 24V DC, NAMUR/DIN 19234, F. SIGNALS F HAZARDOUS AREAS, CAPABLE OF DIAGNOST., PTB-TESTED
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6ES7321-7RD00-0AB0
€ 276.00Siemens Simatic S7-300 6ES7321-7RD00-0AB0 Digital Input Module OPTICALLY ISOLATED, 4 DI, 24V DCÂ NAMUR/DIN 19234, F. SIGNALS F HAZARDOUS AREAS, CAPABLE OF DIAGNOST., PTB-TESTED
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6ES7321-1FH00-0AA0
€ 175.00Siemens Simatic S7-300 6ES7321-1FH00-0AA0 Digital Input Module OPTICALLY ISOLATED 16 DI, 120/230V AC, 1 X 20 PIN
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6ES7321-1FF01-0AA0
€ 95.00Siemens Simatic S7-300 6ES7321-1FF01-0AA0 Digital Input Module OPTICALLY ISOLATED, 8 DI, 120V/230V AC, 1 X 20 PIN
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6ES7321-1EH01-0AA0
€ 225.00Siemens Simatic S7-300 6ES7321-1EH01-0AA0 Digital Input Module OPTICALLY ISOLATED, 16 DI, 120V AC, 20 PIN
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6ES7321-1CH00-0AA0
€ 240.00Siemens Simatic S7-300 6ES7321-1CH00-0AA0 Digital Input Module OPTICALLY ISOLATED, 16 DI, AC/DC 24 – 48V WITH ONE CHANNEL PER COMMON, 1 X 40 PIN
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6ES7321-1BL00-0AA0
€ 270.00Siemens Simatic S7-300 6ES7321-1BL00-0AA0 Digital Input Module OPTICALLY ISOLATED 32DI, 24 V DC, 1 X 40 PIN
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6ES7321-1BH02-0AA0
€ 134.90Siemens Simatic S7-300 6ES7321-1BH02-0AA0 SM321 Digital Input Module OPTICALLY ISOLATED, 16DI, 24 V DC, 1 X 20 PIN
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6ES7321-1BH01-0AA0
€ 181.00Siemens Simatic S7-300 6ES7321-1BH01-0AA0 SM321 Digital Input Module OPTICALLY ISOLATED, 16DI, 24 V DC, 20 PIN
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6ES7321-1BH00-0AA0
€ 163.00Siemens Simatic S7-300 6ES7321-1BH00-0AA0 SM321 Digital Input Module OPTICALLY ISOLATED, 16DI, 24 V DC, 20 PIN
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Sale!
6ES7318-2AJ00-0AB0
Original price was: € 4,520.00.€ 2,440.00Current price is: € 2,440.00.SIMATIC S7-300, CPU 318-2 DP, 512 KB work memory, (256 KB Code; 256 KB of data 1st interface MPI 12 Mbit/s; 2 interface PROFIBUS-DP/MPI
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6ES7317-6TJ10-0AB0
€ 3,380.00Siemens Simatic S7-300 6ES7317-6TJ10-0AB0 CPU 317T Processor Module FOR PLC AND TECHNOLOGY 512 KBYTE WORKING MEMORY, 1. INTERFACE MPI/DP 12MBIT/S 2. INTERFACE DP(DRIVE), INTEGRATED I/O FOR TECHNOLOGY FRONT CONNECTOR (1 X 40PIN) AND MICRO MEMORY CARD MIN. 4MB NECESSARY
