Connecting The Additional Output (Optional); Connecting The Power Booster (Optional); Connecting Heater Sensor F1 - Harvia Sentiotec Pro C2 Montage- Und Gebrauchsanweisung

Installation instructions, only for experts

5.4. Connecting the additional output (optional)

The additional output can, for example, be used for an infrared lamp or infrared
heat plates.
WARNING!
Risk of fire
The additional output has no excess temperature fuse. For this reason, only
intrinsically safe devices should be operated using the additional output.
● If infrared heaters are connected to the additional output, these must
have an excess temperature fuse.
● If infrared heat plates are connected to the additional output, the foil
sensor P-ISX-FF must be used and activated in the technician menu
(see 8.2. Settings in the technician menu on page 26).
1. Guide the connection cable for the additional device through the cable bush-
ing 7 into the connection area for 230 V/400 V f.
2. Connect the power supply cables to the terminal strip c in accordance
with the connection diagram. Observe the operating instructions and safety
instructions for the respective device.

5.5. Connecting the power booster (optional)

1. Guide the cable for the power booster through the cable bushing a into
the connection area for 230 V/400 V g.
2. Connect the cable for the power booster to the terminal strip e in
accordance with the connection diagram. To do so, use terminal
"ST1" for the safety circuit, and terminal "ST2" for the control circuit.
Observe the operating instructions for the respective device.

5.6. Connecting heater sensor F1

1. Guide the wires for the heater sensor through the cable bushing 5 into the
low-voltage connection area 1.
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