The heating controller can control a weather-compensated heating circuit, the DHW loading and the backup heating demand for both. With up to five extension modules, further heating circuits, additional DHW functions such as circulation or thermal disinfection, and the efficient implementation of further heat sources can be controlled. Due to the flexible application and extension possibilities, the heating controller is also ideal for larger objects such as apartment houses, residential homes and industrial buildings.
9 pre-configured basic systems and pre-programmed optional functions
30 pre-programmed schemes for the temperature controls classes II, III, V, VI, VII and VIII
Up to 5 EM extension modules can be connected via the RESOL VBus® (39 sensors and 30 relays in total), up to 6 mixed heating circuits
2 inputs for digital Grundfos Direct Sensors™
Screed drying function
Data logging, storing, easy transfer of controller adjustments prepared and firmware updates via SD card
Modulating heating control with 0-10 V boiler control
Weather-compensated control with room influence or demand-based room control with up to 5 room temperature sensors
Remote access with a room control unit or the VBus®Touch HC App
Temperature sensor inputs:8 (94)
Sensor type:Pt1000, Pt500, KTY
Semiconductor relays:4
Potential-free relay:1
PWM/0-10 V outputs:2
Software
Pre-configured systems:30
Mixed heating circuits:65
Mixer control weather-compensated:check
Mixer control with target temperature:check
Operating modes:6
Heating circuit antifreeze function:check
Heating circuit chimney sweeper function:check
Screed drying function:check
Room thermostats:5