OEG heating controller DHR-classic-EN Built-in device incl. cables, 4 sensors

The OEG heating controller DHR is a microprocessor-controlled built-in system controller with a symbol-guided display and setting via rotary knob.
The controller is suitable for direct installation in the DIN-ducts of all common boiler brands.
The DHR control is suitable for one-stage or two-stage heat generators, for a heating circuit with mixer and circulation pump as well as a water pump. It has a digital calendar timer with captive editable week programmes, three heating programmes and one hot water programme as well as two time channels for room heating and hot water. The controller has a weather-dependent flow temperature control optinally with or without room temperature influence via remote control. Additionally, the controller provides an automatic summer/winter setting for normal and reduced operation, room and frost protection function in stand-by operation and an optimisation of On/Off times for the heating operation. DHR also works as maximum and minimum limiter for heat generators and heating circuits, in case of modulating gas boilers with OpenTherm input, the burner control can be directly controlled by means of an interface (optionally available), a remote control can also be connected.
Scope of delivery:
- built-in controller incl. operating instructions for professionals and consumer
- cable set with system plug for control and labelled connection terminals for 
  easy wiring of the heating system
- outdoor sensor, contact sensor and 2x immersion sensor for boiler and
  storage tank
Optionally available:
- software incl. USB-cable (for reading and programming the controller)
- OpenTherm interface incl. plug set
- wall housing
- remote control/room controller
- installation dimensions: 144 x 96 mm

For more information see Downloads