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Pallas (Sita) Control panel 412 LCD AND 412 LCD Plus

Pallas (Sita) Control panel 412 LCD AND 412 LCD Plus

2602031878

£340.00 inc. VAT
£283.33 ex. VAT
£340.00 inc. VAT
£283.33 ex. VAT
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Product Description

Sita 412 Control Panel: Replacement for 412 LCD and 412 LCD PLUS Systems

This is the genuine replacement control panel for Sita 412 LCD and 412 LCD PLUS UV disinfection systems, carrying the fuller LCD PLUS feature set as standard — so it's a direct swap whether your original unit was a standard LCD or LCD PLUS. Use it if your existing panel has failed, is displaying faults it shouldn't, or you want to upgrade a standard LCD system to PLUS-level monitoring.

Specifications

Compatible systems Sita 412 LCD and 412 LCD PLUS
Display LCD2 display (microprocessor control), total hour-meter, resettable countdown hour-meter
Alarms Red LED alarm, alarm relay free contact (NO/NC, 2A max, 230V)
Additional controls On/off timer, remote on/off contact, irradiation/temperature display, high-temperature shutdown
Outputs 4-20mA outlet, O-Norm/DVGW approved sensor
Electrical supply 230V, 50/60Hz
IP rating IP55
Operating temperature 2–40°C

Signs you need this part

  • The control panel display has failed, is blank, or shows a fault it shouldn't
  • You want to upgrade a standard 412 LCD to the full LCD PLUS monitoring set
  • The alarm relay or 4-20mA output has stopped working, affecting your BMS integration

Why it matters

The control panel is what actually tells you whether your UV system is disinfecting correctly — a failed panel doesn't stop the lamp working, but it does stop you knowing whether it is. Replacing it with the PLUS-spec panel also means every future fault, from an ageing lamp to an overheating chamber, gets flagged automatically rather than discovered after the fact.

How to fit it

  1. Isolate power to the UV system before starting.
  2. Note the wiring on your existing panel, or refer to the system's installation manual.
  3. Disconnect and remove the old control panel.
  4. Fit the new panel and reconnect the wiring as noted.
  5. Restore power and confirm the display, alarm relay and any BMS connections are working correctly.

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Pallas (Sita) Control panel 412 LCD AND 412 LCD Plus

Pallas (Sita) Control panel 412 LCD AND 412 LCD Plus

£340.00 inc. VAT
£283.33 ex. VAT
£340.00 inc. VAT
£283.33 ex. VAT

Frequently asked questions

For full details on returns, refunds, eligibility, and timeframes, please refer to our complete Refund Policy here:

👉 Refund and Returns Policy

If you are unsure whether your item qualifies for return, please contact our team before sending anything back and we’ll be happy to help.

Yes — this replacement panel carries the LCD PLUS feature set as standard, so it's a direct fit for either a 412 LCD or 412 LCD PLUS system, effectively upgrading a standard LCD unit's monitoring.

The system's original installation manual covers the wiring; we'd recommend noting your existing connections before removing the old panel as an extra precaution.