EM Extension Module

The EM extension module can be connected to the DeltaSol® MX, DeltaSol® MX Plus, DeltaSol® BX Plus, DeltaSol® SLT (from version 2), DeltaTherm® HC, DeltaTherm®HC MAX or to the DeltaTherm® PV MAX and provides 5 additional relay outputs and 6 additional sensor inputs.

The EM can be used for all optional functions of the above-mentioned controllers and can also control a heating circuit.

With 5 extension modules and its 2 internal heating circuits, for example, the DeltaSol® MX can manage no less than 7 heating circuits complete with individual room thermostats.

• Quick access to the manual mode by means of the slide switch
• For all optional functions of the DeltaSol^® MX, DeltaSol^® BX Plus, DeltaSol^® SLT and the DeltaTherm^® HC/HC MAX
• Easy connection via VBus^®
• Selection and configuration of the functions on the controller