OEG heating controller DHR-classic FR 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 also 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 with/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 features the function of
maximum and minimum limit for heat generators and heating circuits, by means of an interface (optionally available) the firing device can be directly controlled in case of modulating gas boilers with OpenTherm input, 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 2 x immersion sensors 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