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EATON XC Series Modular Programmable Logic Controllers

Eaton XC Series modular programmable logic controllers (PLCs) continuously monitor the state of input devices and make logical decisions based upon a custom program to control the state of output ...Read More

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StyleModelPrice
A
XIOC-2CNT-2AO-INC
£2,467.39
RFQ
B
XIOC-BP-EXT
£245.14
RFQ
C
XIOC-BP-3
£211.27
RFQ
D
XIO-EXT121-1
£1,009.55
RFQ
E
274399
£2,106.16
RFQ
F
XIOC-BP-XC1
£211.27
RFQ
C
XIOC-BP-2
£159.68
RFQ
G
XN-1SSI
£903.09
RFQ
H
134238
£6,544.26
RFQ
E
262152
£1,503.02
RFQ
E
262146
£1,806.21
RFQ

Working Mechanism

  • These PLCs use programmable memory to store instructions and execute control functions.
  • They receive input signals from various sensors and devices, such as limit switches, photoelectric and temperature sensors.
  • These PLCs then start processing these input signals and execute the control program stored in their memory.
  • After processing, they send output signals to various actuators and devices, such as motors, starters, solenoids and valves.
  • These PLCs continuously monitor the input and output signals and send or receive data through communication interfaces like Ethernet, serial or other protocols.

Frequently Asked Questions

How are programmable logic controllers programmed?

PLCs are programmed using a specialised programming language, such as ladder logic, function block or structured text.

How to troubleshoot PLCs?

For troubleshooting, start by checking the input / output status and the program execution. The information on error codes or internal status can be found in the PLC manual, the PLC software or the controller's diagnostic LEDs to fix the relevant issue.

What is the difference between a PLC and a microcontroller?

  • PLCs are typically larger and more powerful than microcontrollers.
  • Compared to microcontrollers, PLCs have more inputs / outputs and can perform complex functions.

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