PLC CPUs

A PLC (programmable logic controller) is a digital industrial computer designed for the control of manufacturing processes or robotic devices where reliability control, simple programming and fault diagnosis is necessary. The CPU (central processing unit) forms part of the PLC system.


PLC CPUs are microprocessors that act as the electronic circuitry within an industrial computer. CPUs in PLC systems carry out instructions from the computer program, performing basic mathematical, logical, control and input/output operations.


What are PLC CPUs used for?

PLC CPUs are important for the correct functioning of machinery in manufacturing and industry. They are used in the automation of electromechanical processes, including control of machinery on assembly lines, amusement rides, or lighting fixtures.


Types of PLC CPUs

PLC CPUs are divided into small, medium and large categories. Small PLC CPUs are robust, compact and mountable on top of or beside the equipment to be controlled. Medium PLC CPUs mainly use rack mounting or backplane systems, allowing for simple upgrading via additional function cards. Large PLC CPUs are necessary for applications where complex control functions are executed, usually in large plants, in machinery requiring constant monitoring, or control of other PLCs.


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Description Prix For Use With Manufacturer Series Number of Digital Inputs Number of Inputs Input Type Number of Analogue Inputs Number of Digital Outputs Voltage Category Number of Analogue Outputs Output Type Interface Kit Included Number of Outputs Network Type
N° de stock RS 862-4499
Référence fabricant6ES7217-1AG40-0XB0
MarqueSiemens
783,00 €
Each
Unité
SIMATIC S7-1200 Series S7-1200 - 2 switch as Analogue Input), 14 (Digital Input Analogue, Digital - - 24 V dc - Digital, Transistor - - Transistor Output), 10 (Digital Output Ethernet
N° de stock RS 828-5259
Référence fabricant6AV6651-7KA01-3AA4
MarqueSiemens
499,00 €
Each
Unité
SIMATIC S7-1200 Series - - - - - - 85 → 264 V ac - - - Yes - Profinet
N° de stock RS 818-7085
Référence fabricant88981106
MarqueCrouzet
386,25 €
Each
Unité
Em4 Series Em4 Local - 16 Analogue, Digital - - 24 V dc - Relay, Static - Yes 10 Modbus with accessory
N° de stock RS 864-3999
Référence fabricant6AV6651-7DA01-3AA4
MarqueSiemens
799,00 €
Each
Unité
- S7-1200 - - - - - 24 V dc - - - Yes - Profinet
N° de stock RS 864-4002
Référence fabricant6AV6651-7HA01-3AA4
MarqueSiemens
429,00 €
Each
Unité
- S7-1200 - - - - - 24 V dc - - - Yes - Profinet
N° de stock RS 862-4471
Référence fabricant6ES7214-1AG40-0XB0
MarqueSiemens
360,00 €
Each
Unité
SIMATIC S7-1200 Series S7-1200 - 2 switch as Analogue Input), 14 (Digital Input Analogue, Digital - - 24 V dc - Digital, Transistor - - Transistor Output), 10 (Digital Output Ethernet
N° de stock RS 787-7989
Référence fabricant6ES7312-5BF04-0AB0
MarqueSiemens
504,30 €
Each
Unité
SIMATIC S7-300 Series S7-300 - 10 (Digital) Digital - - 24 V dc - Digital - - 6 (Digital) USB
N° de stock RS 787-7992
Référence fabricant6ES7314-6BH04-0AB0
MarqueSiemens
1.684,08 €
Each
Unité
SIMATIC S7-300 Series S7-300 - 4 (Analogue), 24 (Digital) Analogue, Digital - - 24 V dc - Analogue, Digital - - 2 (Analogue), 16 (Digital) USB
N° de stock RS 862-4461
Référence fabricant6ES7212-1BE40-0XB0
MarqueSiemens
238,00 €
Each
Unité
SIMATIC S7-1200 Series S7-1200 - 2 switch as Analogue Input), 8 (Digital Input Analogue, Digital - - 85 → 264 V ac - Digital, Relay - - Relay Output), 6 (Digital Output Ethernet
N° de stock RS 862-4480
Référence fabricant6ES7214-1HG40-0XB0
MarqueSiemens
360,00 €
Each
Unité
SIMATIC S7-1200 Series S7-1200 - 2 switch as Analogue Input), 14 (Digital Input Analogue, Digital - - 24 V dc - Digital, Relay - - Relay Output), 10 (Digital Output Ethernet
N° de stock RS 885-0913
Référence fabricantIS.AB20AN.base
149,64 €
Each
Unité
- Ardbox  PLC Arduino ARDBOX 20 I/Os Analog HF Modbus - 10 Analogue, Digital - - 12 → 24 V dc - Analogue, Digital - - 10 -
N° de stock RS 862-4496
Référence fabricant6ES7215-1HG40-0XB0
MarqueSiemens
542,00 €
Each
Unité
SIMATIC S7-1200 Series S7-1200 - 2 switch as Analogue Input), 14 (Digital Input Analogue, Digital - - 24 V dc - Digital, Relay - - Relay Output), 10 (Digital Output Ethernet
N° de stock RS 862-4459
Référence fabricant6ES7211-1AE40-0XB0
MarqueSiemens
177,00 €
Each
Unité
SIMATIC S7-1200 Series S7-1200 - 2 switch as Analogue Input), 6 (Digital Input Analogue, Digital - - 24 V dc - Digital, Transistor - - Transistor Output), 4 (Digital Output Ethernet
N° de stock RS 862-4465
Référence fabricant6ES7212-1AE40-0XB0
MarqueSiemens
238,00 €
Each
Unité
SIMATIC S7-1200 Series S7-1200 - 2 switch as Analogue Input), 8 (Digital Input Analogue, Digital - - 24 V dc - Digital, Transistor - - Transistor Output), 6 (Digital Output Ethernet
N° de stock RS 862-4483
Référence fabricant6ES7215-1BG40-0XB0
MarqueSiemens
542,00 €
Each
Unité
SIMATIC S7-1200 Series S7-1200 - 2 switch as Analogue Input), 14 (Digital Input Analogue, Digital - - 85 → 264 V ac - Digital, Relay - - Relay Output), 10 (Digital Output Ethernet
N° de stock RS 806-6812
Référence fabricantTM221CE40T
340,44 €
Each
Unité
- Modicon M221 - - - - - - - Digital - Yes - Ethernet, ModBus, Profibus DP, USB
N° de stock RS 885-0926
Référence fabricantIS.MD21.base
222,69 €
Each
Unité
- M-Duino - 13 Analogue, Digital - - 12 → 24 V dc - Analogue, Digital - - 8 Ethernet, ModBus
N° de stock RS 862-4487
Référence fabricant6ES7215-1AG40-0XB0
MarqueSiemens
542,00 €
Each
Unité
SIMATIC S7-1200 Series S7-1200 - 2 switch as Analogue Input), 14 (Digital Input Analogue, Digital - - 24 V dc - Digital, Transistor - - Transistor Output), 10 (Digital Output Ethernet
N° de stock RS 862-4477
Référence fabricant6ES7214-1BG40-0XB0
MarqueSiemens
360,00 €
Each
Unité
SIMATIC S7-1200 Series S7-1200 - 2 switch as Analogue Input), 14 (Digital Input Analogue, Digital - - 85 → 264 V ac - Digital, Relay - - Relay Output), 10 (Digital Output Ethernet
N° de stock RS 846-4695
Référence fabricantOEMGBPACTM221NT
847,81 €
Each
Unité
- Modicon M221C - 9 Discrete - - - - Digital - Yes 7 -