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 Price For Use With Manufacturer Series Number of Digital Inputs Number of Inputs Input Type Number of Digital Outputs Voltage Category Output Type Interface Kit Included Number of Outputs Network Type Display Included Communication Port Type
RS Stock No. 828-5259
Mfr. Part No.6AV6651-7KA01-3AA4
BrandSiemens
PHP41,478.32
Each
units
SIMATIC S7-1200 Series - - - - - 85 → 264 V ac - - Yes - Profibus, Profinet Yes Allen Bradley (DF1), Allen-Bradley Ethernet IP, Mitsubishi (MC TCP/IP), Mitsubishi FX (Serial), Modicon MODBUS (Serial), Modicon MODBUS TCP/IP, Multilink, Omron Hostlink
RS Stock No. 746-6527
Mfr. Part No.6ES7314-6EH04-0AB0
BrandSiemens
PHP134,162.35
Each
units
- S7-300 - 28 (24 Digital, 4 Analogue) Analogue, Digital - 24 V dc Analogue, Digital - - 18 (16 Digital, 2 Analogue) Ethernet, Profinet - RS485
RS Stock No. 864-3999
Mfr. Part No.6AV6651-7DA01-3AA4
BrandSiemens
PHP64,890.00
Each
units
- S7-1200 - - - - 24 V dc - - Yes - Profibus, Profinet - Allen Bradley (DF1), Allen-Bradley Ethernet IP, Mitsubishi (MC TCP/IP), Mitsubishi FX (Serial), Modicon MODBUS (Serial), Modicon MODBUS TCP/IP, Multilink, Omron Hostlink
RS Stock No. 864-4002
Mfr. Part No.6AV6651-7HA01-3AA4
BrandSiemens
PHP32,689.75
Each
units
- S7-1200 - - - - 24 V dc - - Yes - Profinet - Allen Bradley (DF1), Allen-Bradley Ethernet IP, Mitsubishi (MC TCP/IP), Mitsubishi FX (Serial), Modicon MODBUS (Serial), Modicon MODBUS TCP/IP, Multilink, Omron Hostlink
RS Stock No. 862-4477
Mfr. Part No.6ES7214-1BG40-0XB0
BrandSiemens
PHP31,186.66
Each
units
SIMATIC S7-1200 Series S7-1200 - 14 (Digital Input, 2 switch as Analogue Input) Analogue, Digital - 85 → 264 V ac Digital, Relay - - 10 (Digital Output, Relay Output) Ethernet - Ethernet, Profinet, UDP
RS Stock No. 862-4480
Mfr. Part No.6ES7214-1HG40-0XB0
BrandSiemens
PHP26,717.66
Each
units
SIMATIC S7-1200 Series S7-1200 - 14 (Digital Input, 2 switch as Analogue Input) Analogue, Digital - 24 V dc Digital, Relay - - 10 (Digital Output, Relay Output) Ethernet - Ethernet, Profinet, UDP
RS Stock No. 862-4455
Mfr. Part No.6ES7211-1BE40-0XB0
BrandSiemens
PHP13,129.02
Each
units
SIMATIC S7-1200 Series S7-1200 - 6 (Digital Input, 2 switch as Analogue Input) Analogue, Digital - 85 → 264 V ac Digital, Relay - - 4 (Digital Output, Relay Output) Ethernet - Ethernet, Profinet, UDP
RS Stock No. 862-4471
Mfr. Part No.6ES7214-1AG40-0XB0
BrandSiemens
PHP28,764.39
Each
units
SIMATIC S7-1200 Series S7-1200 - 14 (Digital Input, 2 switch as Analogue Input) Analogue, Digital - 24 V dc Digital, Transistor - - 10 (Digital Output, Transistor Output) Ethernet - Ethernet, Profinet, UDP
RS Stock No. 862-4465
Mfr. Part No.6ES7212-1AE40-0XB0
BrandSiemens
PHP14,539.78
Each
units
SIMATIC S7-1200 Series S7-1200 - 8 (Digital Input, 2 switch as Analogue Input) Analogue, Digital - 24 V dc Digital, Transistor - - 6 (Digital Output, Transistor Output) Ethernet - Ethernet, Profinet, UDP
RS Stock No. 862-4459
Mfr. Part No.6ES7211-1AE40-0XB0
BrandSiemens
PHP11,688.67
Each
units
SIMATIC S7-1200 Series S7-1200 - 6 (Digital Input, 2 switch as Analogue Input) Analogue, Digital - 24 V dc Digital, Transistor - - 4 (Digital Output, Transistor Output) Ethernet - Ethernet, Profinet, UDP
RS Stock No. 862-4461
Mfr. Part No.6ES7212-1BE40-0XB0
BrandSiemens
PHP18,011.86
Each
units
SIMATIC S7-1200 Series S7-1200 - 8 (Digital Input, 2 switch as Analogue Input) Analogue, Digital - 85 → 264 V ac Digital, Relay - - 6 (Digital Output, Relay Output) Ethernet - Ethernet, Profinet, UDP
RS Stock No. 746-6523
Mfr. Part No.6ES7314-6CH04-0AB0
BrandSiemens
PHP108,661.76
Each
units
- S7-300 - 28 (24 Digital, 4 Analogue) Analogue, Digital - 24 V dc Analogue, Digital - - 18 (16 Digital, 2 Analogue) - - RS485
RS Stock No. 862-4483
Mfr. Part No.6ES7215-1BG40-0XB0
BrandSiemens
PHP40,231.03
Each
units
SIMATIC S7-1200 Series S7-1200 - 14 (Digital Input, 2 switch as Analogue Input) Analogue, Digital - 85 → 264 V ac Digital, Relay - - 10 (Digital Output, Relay Output) Ethernet - Ethernet, Profinet, UDP
RS Stock No. 862-4468
Mfr. Part No.6ES7211-1HE40-0XB0
BrandSiemens
PHP13,129.02
Each
units
SIMATIC S7-1200 Series S7-1200 - 6 (Digital Input, 2 switch as Analogue Input) Analogue, Digital - 24 V dc Digital, Relay - - 4 (Digital Output, Relay Output) Ethernet - Ethernet, Profinet, UDP
RS Stock No. 787-7992
Mfr. Part No.6ES7314-6BH04-0AB0
BrandSiemens
PHP106,417.72
Each
units
SIMATIC S7-300 Series S7-300 - 24 (Digital), 4 (Analogue) Analogue, Digital - 24 V dc Analogue, Digital - - 16 (Digital), 2 (Analogue) USB - RS422, RS485
RS Stock No. 211-411
Mfr. Part No.6ES7313-6BG04-0AB0
BrandSiemens
PHP71,808.45
Each
units
SIMATIC S7-300 Series S7-300 - 16 (Digital) Digital - 20.4 → 28.8 V dc Digital - - 16 (Digital) - - RS422, RS485
RS Stock No. 787-7989
Mfr. Part No.6ES7312-5BF04-0AB0
BrandSiemens
PHP32,490.91
Each
units
SIMATIC S7-300 Series S7-300 - 10 (Digital) Digital - 24 V dc Digital - - 6 (Digital) USB - RS485
RS Stock No. 746-6520
Mfr. Part No.6ES7313-5BG04-0AB0
BrandSiemens
PHP67,232.27
Each
units
- S7-300 - 28 (24 Digital, 4 Analogue) Analogue, Digital - 24 V dc Analogue, Digital - - 18 (16 Digital, 2 Analogue) - - -
RS Stock No. 488-6757
Mfr. Part No.6ES7211-0AA23-0XB0
BrandSiemens
PHP21,939.53
Each
units
SIMATIC S7-200 Series S7-200 - - Digital - 20.4 → 28.8 V dc - - - - - - RS485
RS Stock No. 862-4496
Mfr. Part No.6ES7215-1HG40-0XB0
BrandSiemens
PHP34,453.55
Each
units
SIMATIC S7-1200 Series S7-1200 - 14 (Digital Input, 2 switch as Analogue Input) Analogue, Digital - 24 V dc Digital, Relay - - 10 (Digital Output, Relay Output) Ethernet - Ethernet, Profinet, UDP