Electrical Connection And Mounting - Pentair Raychem T-M-20-S Mode D'emploi

earthing:
The earth protection of the heating circuit is connected to the
terminal board of the controller. Therefore the controller must be
connected with earth protection.
Voltage:
Before connecting the device to the power supply, make sure that
the line voltage and the voltage of the device are the same.
Bulb and capillary tubes:
The bulb and the capillary tubes must be protected against damage.
In case of pressure loss in the capillary system, the controller
switches on. A correct measurement of temperature cannot be
guaranteed if the bulb and capillary tube sensor is damaged.

2. electrical connection and mounting

After removing the cover, the device can be fixed with four screws
vertically as well as horizontally. The distance between the holes to
fix the device is 82 mm x 204 mm.
The electrical connection has to be effected according to Figure 1,
if the heater is connected directly to the thermostats. The power
supply of the thermostat has to be protected by a fuse (10 A). The
terminal 3 can be used as signal "temperature achieved".
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