KM2 Communication module

The KM2 Communication module is the ideal interface between a solar or heating controller and the Internet. Due to the easy and secure connection to the Internet portal, system data can be visualised and for example reports on system status via e-mail made available. With the RESOL RPT Parameterisation Tool the controller can be parameterized over the Internet.

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


Internet access to the system data via
Comfortable system parameterization via the RESOL RPT Parameterisation Tool possible
Suitable for all RESOL controllers with VBus®
WLAN functionality
Software updates

Power supply:
input voltage of mains adapter:
100 … 240 V~ (50 … 60 Hz)
rated current: 146 mA
input voltage of Communication module:
12 V DC ± 5 %
Power consumption: < 1.75 W
Data interface: RESOL VBus® for the connection to the controller, 10/100 Base TX Ethernet, Auto MDIX, WLAN 2.4~2.4835 GHz
Housing: plastic
Mounting: wall mounting (optional)
Indication/Display: operating control LED
Ingress protection: IP 20 / EN 60529
Protection class: III
Ambient temperature: 0 … 40 °C
Dimensions: 95 × 70 × 25 mm

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