PLC

Programmable Logic Controllers (PLCs)

Programmable logic controllers are the brains of automated machinery, running the control program that reads sensors and drives actuators. LED Controls Ltd supplies PLCs from Unitronics, ABB (AC500 and AC500-eCo), Wago, IMO and Lovato – from compact controllers with onboard I/O to modular CPUs with Ethernet, Modbus, PROFINET and EtherCAT.

Filter by brand, then compare CPU size, onboard I/O and communications. Pair your controller with expansion I/O, an HMI touch panel and the right cables and modules, or choose an all-in-one HMI & PLC for smaller machines.

Showing 1,232 products

Product Key Specs Price Qty Stock Actions
ABB TA5212-TSCL: AC500, Terminal block set CPU
£17.00 ex. VAT
In Stock Available for delivery
SKU: 1SAP187400R0004
ABB tu520-eth:s500, bus-terminal unit, fieldbus-gateway, Why Choose the ABB TU520-ETH?
£88.00 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SAP214400R0001
ABB dc523:s500,digital config.i/o.mod.24dc Why Choose the ABB DC523?
£231.00 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SAP240500R0001
ABB dx581-s:s500, safety digital input/output module 8sdi/8sdo, 8di sil2/4di sil3,8do Why Choose the ABB DX581-S?
£431.00 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SAP284100R0001
ABB pm592-eth-xc:ac500 logic controller 4mb/4gb Why Choose the ABB PM592-ETH-XC?
ABB pm592-eth-xc:ac500 logic controller 4mb/4gb Why Choose the ABB PM592-ETH-XC?
£4,042.00 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SAP350200R0271
ABB tf501-cms: ac500,func.mod.term.base sping 2 x coupler Why Choose the ABB TF521-CMS-XC?
£236.00 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SAP317200R0271
1SAP376000R0080 ABB CM5640-2ETH-XC AC500,communication module ABB CM5640-2ETH-XC AC500-XC communication module with dual Ethernet interfaces supporting TCP/IP, UDP and Modbus TCP…
1SAP376000R0080 ABB CM5640-2ETH-XC AC500,communication module ABB CM5640-2ETH-XC AC500-XC communication module with dual Ethernet interfaces supporting TCP/IP, UDP and Modbus TCP…
  • IP20
£637.00 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SAP376000R0080
ABB dx561:s500,digital i/o.mod.8di/8do-trans Why Choose the ABB DX561?
£129.00 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1TNE968902R2301
ABB di562:s500,digital input mod.16di 24vdc Why Choose the ABB DI562?
£110.00 ex. VAT
In Stock Available for delivery
SKU: 1TNE968902R2102
Wago 750-1606 Potential Distribution, 160V WAGO 750-1606 potential distribution module providing 16-way 0 V reference potential distribution for WAGO I/O…
Wago 750-1606 Potential Distribution, 160V WAGO 750-1606 potential distribution module providing 16-way 0 V reference potential distribution for WAGO I/O…
  • 160 V
  • IP20
£34.60 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 750-1606
Wago 750-1421 4Di, 24 Vdc 0.2ms 3-Wire WAGO 750-1421 4-channel digital input module designed for the WAGO I/O SYSTEM 750 modular automation…
Wago 750-1421 4Di, 24 Vdc 0.2ms 3-Wire WAGO 750-1421 4-channel digital input module designed for the WAGO I/O SYSTEM 750 modular automation…
£56.74 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 750-1421
Wago 750-402 4Di, 24 Vdc 3ms WAGO 750-402 digital input module with 4 channels for 24V DC signals designed for the…
Wago 750-402 4Di, 24 Vdc 3ms WAGO 750-402 digital input module with 4 channels for 24V DC signals designed for the…
  • 24 V
  • IP20
£41.72 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 750-402
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