WIRING DIAGRAM The programmable thermostat wi-time wall can be powered at 85..264 V 50..60 Hz. The L and N terminals power the programmable thermostat at 85..264V and are to be connected to the mains voltage with the neutral on the terminal N. Terminals 1, 2 and 3 are the contacts, voltage free, type SPDT of the output relay.
WARNING - When the wi-time wall is not paired with the App, the only available room temperature control modes are manual and antifreeze. - If “temporary manual” mode is selected, the programmable thermostat will carry out temperature adjustment in the same way as “permanent manual”...
In “heating” mode, when the room temperature detected by the internal sensor (or alternatively by the remote probe if connected), is lower than the set temperature (by program or manually), wi-time wall activates the relay to start the boiler and the display shows the icon “...
This mode is only activable using the Seitron Smart APP. By activating this mode, the wi-time wall programmable thermostat forces the cooling or heating system ON (depending on the active setting) for a time selectable between 30, 60 or 90 minutes regardless of the setpoint temperature. This function is useful if you have to heat or cool a particularly cold or hot environment.
MODBUS The wi-time wall can be connected to a home automation control unit with which it will communicate via RS485 bus, with MODBUS® RTU protocol. In this way, both relay output status and proportional status can be read to perform proportional (modulating) control.
Using this parameter, it is possible to correct the temperature detected by the temperature sensor inside the wi-time wall programmable thermostat or by the remote sensor if connected to the wi-time wall, by ±5°C so as to correct any systematic reading errors due to placement of the wi-time wall programmable thermostat/remote sensor in areas unsuitable for detecting room temperature.
Adjusts the minimum temperature that can be set in normal operation using the “ “ and “ “, buttons when the wi-time wall programmable thermostat is set in “Heating” mode and can be set between 5.0 °C and 40.0 °C.
“ key to select the next parameter or wait 15 sec. without pressing any key. P10: MODBUS ID (MODBUS® ID Setting) The parameter allows the MODBUS® address of the wi-time wall programmable thermostat to be set. The device leaves the factory with the parameter set to 2.
DIMENSIONS WARRANTY In the view of a constant development of their products, the manufacturer reserves the right for changing technical data and features without prior notice. The consumer is guaranteed against any lack of conformity according to the European Directive 2019/771/UE as well as to the manufacturer’s document about the warranty policy.
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SEITRON S.p.A. a socio unico Via del Commercio, 9/11 36065 - Mussolente (VI) ITALY +39 0424 567 842 - info@seitron.it - www.seitron.com...
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