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Unitronics PLCs

Our Product Range

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  1. USC-B10-B1 Unitronics Unistream PLC USC-B10-B1 Unitronics Unistream PLC

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    Special Price £551.57 £459.64 Regular Price £648.90
  2. USC-B10-T24 Unitronics Unistream PLC with 10 digital/2 analog inputs and 12 transistor outputs USC-B10-T24 Unitronics Unistream PLC with 10 digital/2 analog inputs and 12 transistor outputs

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    Special Price £662.23 £551.86 Regular Price £779.10
  3. USC-B10-RA28 Unitronics Unistream PLC with 14 digital/2 analog inputs, 8 relay and 2 analog outputs USC-B10-RA28 Unitronics Unistream PLC with 14 digital/2 analog inputs, 8 relay and 2 analog outputs

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    Special Price £876.43 £730.36 Regular Price £1,031.10
  4. USC-B3-T20 Unitronics Unistream PLC with 10 digital/2 analog inputs and 8 transistor outputs USC-B3-T20 Unitronics Unistream PLC with 10 digital/2 analog inputs and 8 transistor outputs

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    Special Price £342.72 £285.60 Regular Price £403.20
  5. USC-B3-R20 Unitronics Unistream PLC with 10 digital/2 analog inputs and 8 relay outputs USC-B3-R20 Unitronics Unistream PLC with 10 digital/2 analog inputs and 8 relay outputs

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    Special Price £342.72 £285.60 Regular Price £403.20
  6. USC-B5-B1 Unitronics Unistream PLC USC-B5-B1 Unitronics Unistream PLC

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    Special Price £312.37 £260.31 Regular Price £367.50
  7. USC-B5-T24 Unitronics Unistream PLC with 10 digital/2 analog inputs and 12 transistor outputs USC-B5-T24 Unitronics Unistream PLC with 10 digital/2 analog inputs and 12 transistor outputs

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    Special Price £426.61 £355.51 Regular Price £501.90
  8. USC-B5-TR22 Unitronics Unistream PLC with 10 digital/2 analog inputs and 8 relay/2 transistor outputs USC-B5-TR22 Unitronics Unistream PLC with 10 digital/2 analog inputs and 8 relay/2 transistor outputs

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    Special Price £426.61 £355.51 Regular Price £501.90
  9. USC-B5-RA28 Unitronics Unistream PLC with 14 digital/2 analog inputs, 8 relay and 2 analog outputs USC-B5-RA28 Unitronics Unistream PLC with 14 digital/2 analog inputs, 8 relay and 2 analog outputs

    EMAIL

    Special Price £639.04 £532.53 Regular Price £751.80
  10. USC-B5-TA30 Unitronics Unistream PLC with 14 digital/2 analog inputs and 10 transistor/2 analog outputs USC-B5-TA30 Unitronics Unistream PLC with 14 digital/2 analog inputs and 10 transistor/2 analog outputs

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    Special Price £639.04 £532.53 Regular Price £751.80
  11. USC-B5-R38 Unitronics Unistream PLC with 24 digital/2 analog inputs and 12 relay outputs USC-B5-R38 Unitronics Unistream PLC with 24 digital/2 analog inputs and 12 relay outputs

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    Special Price £523.01 £435.84 Regular Price £615.30
  12. USC-B5-T42 Unitronics Unistream PLC with 24 digital/2 analog inputs and 16 transistor outputs USC-B5-T42 Unitronics Unistream PLC with 24 digital/2 analog inputs and 16 transistor outputs

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    Special Price £523.01 £435.84 Regular Price £615.30
  13. USC-B10-TR22 Unitronics Unistream PLC with 10 digital/2 analog inputs and 8 relay/2 transistor outputs USC-B10-TR22 Unitronics Unistream PLC with 10 digital/2 analog inputs and 8 relay/2 transistor outputs

    EMAIL

    Special Price £662.23 £551.86 Regular Price £779.10
  14. USC-B10-TA30 Unitronics Unistream PLC with 14 digital/2 analog inputs and 10 transistor/2 analog outputs USC-B10-TA30 Unitronics Unistream PLC with 14 digital/2 analog inputs and 10 transistor/2 analog outputs

    EMAIL

    Special Price £876.43 £730.36 Regular Price £1,031.10
  15. USC-B10-R38 Unitronics Unistream PLC with 24 digital/2 analog inputs and 12 relay outputs USC-B10-R38 Unitronics Unistream PLC with 24 digital/2 analog inputs and 12 relay outputs

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    Special Price £762.19 £635.16 Regular Price £896.70
  16. USC-B10-T42 Unitronics Unistream PLC with 24 digital/2 analog inputs and 16 transistor outputs USC-B10-T42 Unitronics Unistream PLC with 24 digital/2 analog inputs and 16 transistor outputs

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    Special Price £762.19 £635.16 Regular Price £896.70
  17. US10-B5-B1 Unitronics Unistream PLC with built in 10.1" HMI Unitronics US10-B5-B1 Unistream 10.1 with 10 digital/2 analog inputs and 8 transistor outputs

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    Special Price £1,147.75 £956.46 Regular Price £1,350.30
  18. US10-B5-T24 Unitronics Unistream 10.1" HMI and PLC with 10 digital/2 analog inputs and 12 transistor outputs Unitronics US10-B5-T24 Unistream 10.1 with 10 digital/2 analog inputs and 8 transistor outputs

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    Special Price £1,256.64 £1,047.20 Regular Price £1,478.40
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Shop By
Shopping Options
Brand
  1. Unitronics 72 item
PLC Range
  1. Unitronics Unistream 72 item
Module type
  1. HMI and PLC 40 item
  2. PLC Only 32 item
Screen Size
  1. 5" 4 item
  2. 7" 10 item
  3. 10.1" 26 item
Software Included
  1. Unicloud 36 item
  2. Unicloud can be added 36 item
Temperature Measurement Input
  1. 2 x (isolated) Thermocouple, PT100 / NI100 / NI120 / PT1000/ NI1000 20 item
Transistor Isolated Output
  1. 2 Sink (npn) 10 item
  2. 8 Source (pnp) 2 item
  3. 10 Source (pnp) 10 item
  4. 12 Source (pnp) 10 item
  5. 16 Source (pnp) 9 item
PWM Outputs
  1. 2 x 3kHz 31 item
  2. 2 x 30kHz 10 item
Number of relay outputs
  1. 8 22 item
  2. 12 9 item
Unitronics PLCs

Unitronics PLCs

At LED Controls, we provide a great range of Unitronics PLCs that provide reliable control logic in situations where separate HMIs are used or where control functions need to be independent. The range encompasses everything from compact logic controllers to high-performance CPUs with advanced processing power, collectively covering everything from small automation tasks to complex, high-speed processes. These PLCs are designed to handle digital and analogue I/O, high-speed counters, temperature inputs, and encoder feedback, providing flexibility across a broad set of applications.

They also support multiple communication options such as Ethernet, MODBUS, RS-232/485, CANbus, and fieldbus protocols, making them suitable for both modern networks and legacy systems. Built for rugged conditions and long service life, Unitronics PLCs are widely adopted in industries that need reliable, repeatable performance.

At LED Controls, we're a trusted UK distributor of Unitronics PLCs, and we can supply you with the full portfolio at the very best prices. If you'd like to place an order or need any advice, give us a call on 01706 242050 or email us at [email protected].

Unitronics PLCs FAQS

When is a standalone PLC the better option?

Standalone PLCs are ideal when you already have SCADA systems or remote operator panels, so there’s no need for an integrated HMI. They’re also a good fit when the control unit needs to be kept separate from the operator panel, such as in hazardous areas for safety or in harsh environments where the PLC needs to be protected inside a cabinet. Many retrofit projects also benefit from standalone PLCs, since space or cost constraints might rule out integrated designs.

What I/O and communication options do Unitronics PLCs provide?

Unitronics PLCs can handle a wide range of digital and analogue signals. They can process high-speed counters for applications such as flow or position tracking, and they accept temperature inputs for process control. You can also connect encoder inputs to give your system more accurate motion control. For networking, the PLCs can be configured with Ethernet, RS-232/485, CANbus, and a choice of fieldbus standards so that you can integrate them with both modern automation systems and older machines that are still running in production.

Which industries most often use Unitronics PLCs?

They’re common in manufacturing plants, food and beverage processing, materials handling systems, and HVAC. Smaller models suit OEM machinery that only needs simple control functions such as on/off switching, sequencing, or timing, while larger CPUs often handle complex process control and high-speed operations. This variety means there’s a PLC in the range for nearly every industrial control environment.

Manufacturers

ABB
Chint
Danfoss
ETE
Ilme
IMO
Lovato Electric
Pfannenberg
Rittal
TECO
Turck Banner
Yaskawa
Carlo Gavazzi
Gewiss
Safybox
Eland
Finder
EMAS
Entrelec
Teknomega
Partex
Meanwell
Mersen
Nvent Hoffman
Cembre
Wohner
Wago
Unitronics
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