Controller EU-i-1

Mixing Valve Controller EU-431N temperature regulator is intended to operate a three-way or four-way mixing valve with the possibility to connect an additional pump.
Functions Performed by the Controller:

Smooth control of three-way or four-way valves

Pump operation control

The possibility to control two other valves with the use of additional EU-61 v4 or EU-431n modules

The possibility to connect the EU-505 ETHERNET module

Return temperature protection

Weather-based control and weekly control

Cooperation in use with a room regulator with RS communication or two-state communication cController’s Equipment:

LCD display

Boiler temperature sensor

Valve temperature sensor

Return temperature sensor

External weather sensor

A casing adapted for mounting on the wall

Power supply V 230V/50Hz +/- 10%
Max. power consumption W 4
Ambient temperature °C 10÷50
Sensor thermal resistance °C -25÷90
Fuse A 1,6
Temperature adjustment range °C 8÷90
The load on each output A 0,5