Heat Transfer

rosenthal design 
DeltaTherm<sup>®</sup> HIU Controller for heat interface units

DeltaTherm® HIU Controller for heat interface units

– RESOL develops and produces the right controller to suit your heat interface unit, contact us! –
RESOL offers individual solutions for the control of OEM heat interface units. The DeltaTherm® HIU is a controller for heat interface units and can be used for heating circuit control as well as for DHW heating. The controller concept enables adaptation to the individual requirements. The graphic menu and pre-programmed functions ensure high operating comfort.


Controller for heat interface units
Price bracket  A |
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  • Heating circuit control with DHW exchange switchover
  • Return limitation, night correction, summer operation, etc.
  • DHW with standby function
  • Weather-compensated control or demand-based room control
  • Control of PWM pumps and valves
  • Adaptable to many commonly used flow rate sensors
  • Remote access with a room control unit
  • Data logging and firmware updates via SD card
Inputs: 10 Pt1000 temperature sensors, 1 flow rate sensor
Outputs: 4 electromechanical relays, 3 PWM outputs
PWM frequency: 1024 Hz
PWM voltage: 11.2 V
Switching capacity: 1 (1) A 240 V~ (electromechanical relay)
Total switching capacity: 4 A 240 V~
Power supply: 100 – 240 V~ (50 – 60 Hz)
Supply connection: X
Standby: < 1 W
Temperature controls class: V
Energy efficiency contribution: 3 %
Mode of operation: type 1.B action
Data interface: RESOL VBus®, SD card slot
VBus® current supply: 60 mA
Housing: plastic, PC-ABS and PMMA
Mounting: integrated into the station
Dimensions: 198 x 170 x 43 mm
Indication/Display: full graphic display, operating control LED (directional pad) and background illumination
Operation: 7 buttons
Ingress protection: IP 20 / DIN EN 60529
Protection class: I
Ambient temperature: 0 … 40 °C
Pollution degree: 2
Overvoltage category: 2
Maximum altitude: 2000 m above MSL
Fuse: T4A

Accessories

KM2 Communication module

KM2 Communication module

Communication module incl. network cable and mains adapter, VBus® cable pre-connected

DL2 Plus Datalogger

DL2 Plus Datalogger

incl. network cable, mains adapter and VBus® cable pre-connected

VBus<sup>®</sup>/LAN interface adapter

VBus®/LAN interface adapter

Network connection set for RESOL controllers with VBus® incl. RESOL ServiceCenter Software

RTA12 Remote control

RTA12 Remote control

Remote control for connection to the HKM3 and DeltaSol® MX, BX Plus, DeltaTherm® HC/HC MAX or EM Extension Module

RCP12 Room control unit

RCP12 Room control unit

Room control unit for connection to the DeltaSol® MX (from version 2.0) or DeltaTherm® HC (from version 1.09) and DeltaTherm® HC MAX

Central outdoor sensor unit

Central outdoor sensor unit

For use with the DeltaTherm® HT and FAP13


ROSA

Catalogues

Catalogue

  Product portfolio (PDF)