Functions
Functions
• smooth control of a three- or four-way valve
• control of valve pump operation
• cooperating with main controllers using RS communication
Equipment
• CH boiler temperature sensor
• valve temperature sensor
• return temperature sensor
• external sensor
• wall-mountable housing
Principle of operation
EU-i-1m expanding module is intended for controlling a three- or four-way valve by connecting it to the main controller.
Power | V | 230V +/-10% /50Hz |
Maximum power consumption | W | 2 |
Temperatura otoczenia | °C | 5÷50 |
Accuracy | °C | 1 |
Min÷Max work temperature | °C | -30÷99 |
Temperature measurement range | °C | 0÷85 |
Temperature measurement set | °C | 20÷55 |
Valve output load | A | 1 A |