Installation and Operation Manual

Connect external sensor to thermostat

SI0000046

Note

For accurate temperature: attach the outdoor sensor to

the north side of the building where it is unlikely to be

exposed to direct sunlight. Do not place it close to doors,

windows, or air outlets.

1. Remove the breakout plastic on the back of the thermostat.

2. Press the push buttons on the connection terminals.

3. While pressing the push buttons, insert the two wires from the

sensor cable (non polarized) into the connection terminal.

The external temperature sensor input can be used for either a floor,

outdoor or remote temperature sensor. Use the software on the

thermostat to select a control mode which corresponds to the use of

the sensor and thermostat.

Start the thermostat

SI0000105

Remove the plastic transportation strip from the battery to start the

thermostat.

The thermostat use a single CR2032 3V button cell lithium battery

which provides about 2 years of battery life, as long as it is positioned

within radio range of the room controller. Ensure that the battery is

correctly inserted in the thermostat.

The thermostat will perform a self test, for about 10 seconds, when

the battery have been inserted. The system will be blocked for input

during this period.

CD0000015

Current software version is displayed during power up.

Select thermostat control mode

SI0000113

Note

If no button on the thermostat is pressed for about

8 seconds, while in a submenu, the current values will be

saved and the software exits to the settings menu. About

about 60 seconds later, it exits to run mode.

If an external sensor is connected to the thermostat, a control mode

must be selected to accommodate the extra functionality of the

sensor.

See 04 Control mode, Page 93, for how to change the setting.

Uponor Smatrix Wave PULSE

Installation and operation manual