Resol Heating Controller DeltaTherm® HC mini 2.0
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Description
Description
Resol heating controller DeltaTherm® HC mini is a compact controller for heating systems with one heating circuit. It controls one weather-compensated heating circuit and its backup heating demand; additional domestic hot water functions such as circulation and thermal disinfection as well as further heating circuits are possible with extension modules.
According to the manufacturer, the controller has 6 operating modes, a boiler protection option, a night setback, a commissioning menu and 4 pre-configured basic systems. In summer, the heating circuit can cool using a humidity sensor for dew point calculation.
Technical data
Technical data
| Inputs | 5 inputs for Pt1000, Pt500 or KTY temperature sensors (can also be used for remote control, operating mode switch or potential-free switches, 1 of which can be switched to V40), 1 analogue input for Grundfos Direct Sensor™ or FRH humidity sensor |
|---|---|
| Outputs | 3 semiconductor relays, 1 potential-free extra-low voltage relay, 2 PWM outputs (switchable to 0 to 10 V) |
| PWM frequency and PWM voltage | 512 Hz, 10.8 V |
| Switching capacity | 1 (1) A 240 V~ per semiconductor relay; 1 (1) A 30 V⎓ potential-free relay |
| Total switching capacity | 3 A 240 V~ |
| Power supply | 100 to 240 V~, 50 to 60 Hz |
| Standby | 0.62 W |
| Mode of operation | Type 1.B.C.Y |
| Rated impulse voltage | 2.5 kV |
| Data interface | RESOL VBus®, microSD card slot |
| VBus® current output | 60 mA |
| Display | full graphic display, operating control LED (Lightwheel®) |
| Operation | 4 buttons, 1 adjustment dial (Lightwheel®) |
| Housing | plastic (PC-ABS and PMMA) |
| Mounting | wall mounting, panel mounting possible |
| Degree of protection | IP 20 (DIN EN 60529) |
| Protection class | I |
| Ambient temperature | 0 to 40 °C |
| Relative humidity | 10 to 90% |
| Fuse | T4A |
| Dimensions | 110 x 166 x 47 mm |
Features
Features
- Functions according to the data sheet: weather-compensated heating circuit control, backup heating, room thermostat, chimney sweep function, screed drying.
- Remote access via the VBus®Touch HC app and the RCP12 room control unit; boiler control via 0 to 10 V.
Note on variants
Note on variants
Standard: controller without temperature sensors (article number 11500520). Complete package: controller with 3 Pt1000 temperature sensors (1 x FAP13, 1 x FKP23, 1 x FRP6) (article number 11500510).
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