PLCs - Programmable Logic Controllers

A PLC (programmable logic controller) is an industrial digital computer designed for the control of manufacturing processes or robotic devices where reliability control, simple programming and fault diagnosis is necessary. They were originally built to replace electromechanical relay systems in industrial automation.

A CPU (central processing unit) forms part of the PLC system. PLC CPUs are microprocessor-based and act as the electronic circuitry within an industrial computer. They carry out instructions from the computer program, performing basic mathematical, logical, control, input and output operations.

What are PLCs used for?

PLC controllers 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 PLCs

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


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제품설명 단가 For Use With Manufacturer Series Number of Digital Inputs Number of Inputs Input Type Number of Analogue Inputs Number of Digital Outputs Voltage Category Output Type Interface Kit Included Number of Outputs Network Type Display Included
RS 제품 번호 175-2524
제조사 부품 번호88975911
제조사Crouzet
₩456,761.75
Each
수량
PLC XDP24-E - 16 (Digital) Digital - - 24 V dc Relay - Yes 8 - Yes
RS 제품 번호 536-8913
제조사 부품 번호88970042
제조사Crouzet
₩206,139.15
Each
수량
- - - 8 Analogue, Digital - - - Transistor - - 4 - Yes
RS 제품 번호 742-4188
제조사 부품 번호88974052
제조사Crouzet
₩345,157.10
Each
수량
- - - 12 Digital - - - Transistor - - 8 - Yes
RS 제품 번호 536-9146
제조사 부품 번호88970241
제조사Crouzet
₩214,366.55
Each
수량
Millenium 3 Series - - 2 Analogue, PT100 - - - Analogue - - 2 - -
RS 제품 번호 704-8333
제조사 부품 번호88974161
제조사Crouzet
₩433,685.35
Each
수량
XD26 Series XD26 - 16 Analogue, Digital - - - Relay - - 10 - Yes
RS 제품 번호 182-9999
제조사 부품 번호88970558
제조사Crouzet
₩1,011,257.20
Each
수량
Logic Controllers Millenium Evo - 12 Analogue, Digital - - 24 V Relay - - 8 Ethernet Yes
RS 제품 번호 536-8890
제조사 부품 번호88970041
제조사Crouzet
₩190,313.65
Each
수량
- - - 8 Analogue, Digital - - - Relay - - 4 - Yes
RS 제품 번호 614-9921
제조사 부품 번호88970142
제조사Crouzet
₩221,180.35
Each
수량
- - - 6 Analogue, Digital - - - Relay - - 4 - Yes
RS 제품 번호 742-4204
제조사 부품 번호88974084
제조사Crouzet
₩439,707.10
Each
수량
XD26 Series Millenium 3 - 16 Analogue, Digital - - - Relay - - - - Yes
RS 제품 번호 536-8929
제조사 부품 번호88970051
제조사Crouzet
₩285,294.55
Each
수량
- - - 12 Analogue, Digital - - - Relay - - 8 - Yes
RS 제품 번호 175-2519
제조사 부품 번호88975001
제조사Crouzet
₩300,653.50
Each
수량
PLC XBP24 - 16 (Digital) Digital - - 24 V dc Relay - - 8 RJ45, SMTP, SSL, TCP, UDP, USB -
RS 제품 번호 123-7006
제조사 부품 번호88981136
제조사Crouzet
₩682,815.30
Each
수량
- Em4 - 4 (Digital), 12 (Digital/Analogue) Analogue, Digital - - 24 V dc PWM, Relay - - 2 (PWM), 8 (Relay) - -
RS 제품 번호 175-2523
제조사 부품 번호88975901
제조사Crouzet
₩413,834.50
Each
수량
PLC XDP24 - 16 (Digital) Digital - - 24 V dc Relay - Yes 8 RJ45, SMTP, SSL, TCP, UDP, USB Yes
RS 제품 번호 742-4185
제조사 부품 번호88974054
제조사Crouzet
₩329,023.15
Each
수량
- - - 12 Digital - - - Relay - - 8 - Yes
RS 제품 번호 123-7000
제조사 부품 번호88981123
제조사Crouzet
₩927,781.95
Each
수량
- Em4 - 4 (Digital), 12 (Digital/Analogue) Analogue, Digital - - 24 V dc PWM, Relay - - 2 (PWM), 8 (Relay) - -
RS 제품 번호 742-4172
제조사 부품 번호88974042
제조사Crouzet
₩241,911.60
Each
수량
- - - 8 Digital - - - Transistor - - 4 - Yes
RS 제품 번호 742-4197
제조사 부품 번호88974081
제조사Crouzet
₩310,773.45
Each
수량
- - - 8 Analogue, Digital - - - Relay - - 4 - Yes
RS 제품 번호 175-2517
제조사 부품 번호88975101
제조사Crouzet
₩351,126.15
Each
수량
PLC XDP24 - 16 (Digital) Digital - - 24 V dc Relay - - 8 RJ45, SMTP, SSL, TCP, UDP, USB Yes
RS 제품 번호 742-4194
제조사 부품 번호88974080
제조사Crouzet
₩310,773.45
Each
수량
- - - 8 Analogue, Digital - - - Relay - - 4 - Yes
RS 제품 번호 742-4191
제조사 부품 번호88974082
제조사Crouzet
₩373,822.80
Each
수량
- - - 12 Analogue, Digital - - - Relay - - 8 - Yes