System M and System D - Connected Thermostat 2 A, ZB

MEG5779–0xxx - System M Connected Thermostat Module
MEG5777–0000 - Connected Thermostat Insert
MEG5779–60xx - System D Connected Thermostat Module
- About the deviceThe SysM - Connected Thermostat, ZB (hereinafter referred to as thermostat) is mainly used for water-based heating and cooling applications, such as water-based underfloor heating and radiator heating.
- Installing the device
- Device presettingYou can preset the thermostat on the first power-on or immediately after a factory reset. The thermostat will require the selection of a preset to pre-configure settings depending on what the thermostat is directly controlling, which allows the thermostat to function correctly for the intended use case. Preset selection is a manual process and all preset uses a PI control algorithm which provides highly stable results.
- Pairing the device with the Wiser hubUsing the Wiser Home app, you can pair your thermostat with the Wiser Hub to access and control the thermostat.
- Configuring the device
- Using the device
- Removing the deviceUsing the Wiser Home app, you can remove the thermostat from the Wiser system.
- Resetting the deviceYou can manually reset the thermostat to factory settings or soft reset.
- Cleaning
- LED Indications
- Troubleshooting
- Technical Data