CONTROLLER REGULATOR I-1 DHW valve actuator tech

Mixing valve controller

Functions performed by the controller:

• smooth control of the three- or four-way valve
• valve pump control
• DHW tank pump control
• voltage-free contact for starting the heating device
• possibility of connecting the ST-505 module or WIFI RS - management via eModule
• Return temperature protection
• weather and weekly control
• cooperation with a room regulator with RS or binary communication

Controller equipment:

• Lcd
• boiler temperature sensor
• valve temperature sensor
• DHW temperature sensor
• return temperature sensor
• outdoor weather sensor
• Wall-mountable housing

Application preview after installing an additional web module:

Specification, Unit,

• Power supply, V, 230V +/- 10% /50Hz
• Maximum driver power consumption, W, 4
• Ambient temperature, °C, 10÷50
• Sensor Temp. Resistance, °C, -30÷99
• Fuse Insert, A, 1,6
• Temperature setting range, °C, 10÷99
• Load at each output, A, 0,5