Harvia Sentiotec Pro C2 Montage- Und Gebrauchsanweisung Seite 58

Instructions for installation and use
● Additional output
Either for dimming (up to 500 W), switching (up to 3.5 kW) or regulating the
sauna room temperature via the additional output.
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. We recommend using the following
infrared lamps:
● DIR-350-R, WIR-350-R, DIR-500-R, WIR-500-R, DIR-750-R,
WIR-750-R, DIR-1300-R, WIR-1300-R
● ECO-350-R, ECO-350-G, ECO-500-R, ECO-500-G, ECO-750-R
– If one of the following infrared heat plates is connected to an additional
output, the foil sensor P-ISX-FF must be used, and must be activated
in the technician menu (see 8.2. Settings in the technician menu on
page 26):
● IR-WP-100, IR-WP-175, IR-WP-390, IR-WP-510
● IR-WPHL-100, IR-WPHL-175, IR-WPHL-390, IR-WPHL-510
● User program
The user program enables favourite sauna settings to be saved and accessed
again. There are 5 preset user programs available which can be modified
according to user requirements.
● Automatic heating period limiter
The sauna control unit shuts down automatically after the maximum heating
period for safety reasons. The maximum heating period can be set to 6 h,
12 h, 18 h or 24 h.
● Excess temperature fuse
The excess temperature fuse is installed in the housing for the heater sen-
sor. Should the sauna heater continue heating after reaching the preferred
temperature due to a defect, the excess temperature fuse switches the sauna
heater off at a temperature of approx. 139 °C.
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