The DeltaSol® MX Plus combines the functional range of the DeltaSol® MX with an integrated Web server. Configuration, function control and access to VBus.net can be carried out easily and conveniently on any mobile device via a Web interface. Interfaces such as LAN and Modbus RTU (optional) as well as WLAN functionality and a WLAN access point offer many connectivity options.

• 15 relay outputs and 15 inputs for Pt1000, Pt500 or KTY temperature sensors
• Up to 5 extension modules via VBus® (45 sensors and 40 relays in total)
• Inputs for analogue and digital Grundfos Direct Sensors™ as well as for FRH and FRHd humidity sensors
• Integrated control of up to 4 high-efficiency pumps via PWM. outputs
• Cooling over the heating circuit with condensation detection
• Dew point calculation by means of the FRH(d) humidity sensor to avoid condensation
• Remote access to the heating circuits via the Web interface, room control unit(s) or the VBus®Touch HC App
• Integrated Web server for configuration and function control
• LAN interface, WLAN functionality, WLAN access point and optional Modbus RTU interface
• Easy access to VBus.net via the Web interface
• Operation via any mobile device
• Heat pump demand (optional)