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TECH Controllers EU-i-2 PLUS Open Therm Regulator (65006610)

TECH Controllers EU-i-2 PLUS Open Therm Regulator (65006610)

TECH
  • Product code: 65006610
  • EAN : 5902479665061
  • Manufacturer code: 65006610
  • Warranty: 2 years

The EU-i-2 PLUS OT controller allows for the management of two mixing valves, DHW heating, weather-compensated control, OpenTherm communication, and support for RS thermostats. It supports expansion up to 5 circuits. More information

  • Delivery

    Delivery to Belgium (days are avarages)

    FedEx:
    2.8 workdays € 7,02
    Bpost HD (Home Delivery):
    2.4 workdays € 11,12
    BPost - PP (Pick-up Point):
    3.4 workdays € 10,39
    FedEx Priority:
    1.7 workdays € 17,18
    DHL Express:
    1.1 workdays € 22,99

    DHL Express: 1.1 workdays, € 22,99

  • In stock 2 pcs  
     
List price € 593,30
Cena bez DPH € 367,75
Price with VAT 21 % € 444,98
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Parameters and catalogs

Boiler control Yes
Built-in actuator No
Communication Yes, WiFi, RS485, Ethernet
DHW Heating Yes
Number of mixed circuits 2
Sensors Yes
Weight 2.50 kg

Operating instructions download

Download PDF

The EU-i-2 PLUS OT controller is designed for the seamless control of two mixing valves and their pumps. It allows heating based on a constant or weather-compensated temperature, with the option to adjust according to room temperature. It also includes control of DHW heating with a weekly program and an Anti-legionella function. The controller can operate in cascade mode and control up to six heat sources. Communication with OpenTherm, RS thermostats, and two-position thermostats is supported.

The device features two voltage-free and two voltage outputs, two 0–10 V analogue outputs, and supports the connection of an internet module (Ethernet or WiFi). By using expansion modules (EU-i-1, EU-i-1M), it is possible to control two additional mixing valves, extending control to up to five heating circuits. It also includes a USB input for software updates, return and boiler protection, and compatibility with various types of thermostats.

Controller Functions

  • seamless control of two mixing valves
  • control of valve pump and DHW pump
  • weather-compensated regulation and room temperature adjustment
  • weekly program for heating and DHW
  • Anti-legionella function
  • OpenTherm communication with heat source
  • ability to connect up to three thermostats (RS and ON/OFF)
  • remote control via EU–505 Ethernet or WiFi RS module
  • control of up to five mixing circuits with EU-i-1 / EU-i-1M modules
  • return and boiler protection
  • ability to control a cascade of up to six sources
  • USB update capability

Controller Equipment

  • colour touch LCD display
  • temperature sensors for valves, return, boiler, DHW
  • outdoor sensor (weather-compensated)
  • solar collector sensor
  • wall-mounting option
  • USB port

We respond to your product queries as quickly as possible, usually within 24 hours.

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