CONTROLLER CONTROLLER FOR I-3 PLUS TECH INSTALLATION

• Three valve support as standard with solar system support
• Possibility to connect 2 heat sources
• The possibility of controlling an additional device, e.g. additional pumps on circuits without valves, lighting or a lawn sprinkler, etc.

Functions performed by the controller:

• smooth control of three mixing valves
• DHW pump control
• Operation of the solar system
• PWM signal pump control
• Return temperature protection
• Weather control and weekly control
• two outputs 0-10V
• two voltage-free outputs configurable
• two configurable voltage outputs
• cascade control of 4 boilers
• Cooperation with three binary peace regulators
• cooperation with the room regulator with RS communication
• possibility of connecting the ST-505 module or WIFI RS - management via eModule
• Possibility to control two additional valves with additional modules I-1M or I-1
• possibility of software update via USB port

The i-3 PLUS controller is equipped with an OpenTherm communication connector.

Through its communication, the controller can change the set temperature of the heating device, change the DHW temperature, read the current operating parameters or signal alarm states.

The controller works in the OpenTherm+ ver.4.0 standard.

Product parameters:

• Supply voltage, V, 230V +/- 10% / 50Hz
• Maximum driver power consumption, W, 10
• Ambient temperature, °C, 5÷50
• Sensor Temp. Resistance, °C, -30÷99
• Fuse Insert, A, 6,3
• Temperature Setting Range, °C, 8÷90
• Load at each output, A, 0,5

Customize the screen to your needs, visualize your layout on the controller diagram:

• 2 circuits - two circuits with mixing valves
• 3 circuits - circuit with mixing valve, direct and DHW
• 3 circuits - circuit with mixing valve, 2 direct and DHW
• 3 circuits - two circuits with mixing valves and DHW
• 5 circuits - three circuits with mixing valves, DHW circuit and PWM solar circuit

Controller equipment:

• large, 4.3" color LCD touch screen
• DHW sensor
• external sensor
• valve temperature sensors
• return temperature and boiler temperature sensors
• housing made of high quality materials resistant to high and low temperatures