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Position the room sensor (TMR) so that it measures the facility’s average temperature.
The room sensor can be attached to the wall or to the top of a connection box. The case has holes on the bottom for wall or box attachment.
1. For surface connection, remove a piece from the edge of the case to bring the cable through.
2. The bottom of the sensor case has a through-hole for the cable for box connection.
The sensor connectors are under the cover. Connect the sensor to the regulating device as a two-wire connection using weak current cable. The length and polarity of the cable is irrelevant