Cordivari Heat Manager, Руководство пользователя, Страница: 20 / 64

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Cod. 1910000002121 - nv00
4. Installation
Remove the central unit and the temoerature sensor from the box.
Caution!
• Before device installation, disconnect the power
supply. In any case, the operations must be carried
out by a qualifi ed installer.
• Do not modify or damage the protective plastic
enclosure of the device.
The device can be used to control the power supply of heating systems
that allow power supply interruption through a normally open or normally
closed circuit. Connect the power supply to the connectors marked with N
and L in the fi gure.
Connect the device you want to control to the connectors marked with NO
and COM in the fi gure; in this way the connection to the relay is made in
normally open mode. The sensitive element of the temperature sensor must
be placed inside the storage through the use of a dedicated probe holder.
Connect the power cable to the device using the screws on the terminal
board in order to insert the terminals inside the special housings.
100-240 V~
50/60 Hz
35mA T45
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