Connecting The Foil Sensor (Optional); Connecting The Seat Sensor (Optional); Connecting The Hv Input (Enable Input); Connecting The Safety Temperature Limiter (Optional) - Sentiotec Infrabox basic S set Instructions Pour L'installation

Installation instructions, only for experts p. 17/32
WARNING!
Personal injury
● The clamping connections may only be installed by a qualified electri-
cian or similarly qualified person.

5.3. Connecting the foil sensor (optional)

Clamp the foil sensor line on the 2-pin foil sensor plug to FF accord-
ing to Fig. 6: Connection area for sensor/control unit/seat sensor on
page 15.

5.4. Connecting the seat sensor (optional)

Clamp the seat sensor line to the 3-pin seat sensor plug accord-
ing to Fig. 6: Connection area for sensor/control unit/seat sensor
on page 15. Observe the instructions for this in the operating
instruction manual.

5.5. Connecting the HV input (enable input)

EN
The input becomes active by applying alternating current (230 V /
50 Hz). The input is connected using 2-pole HV plug according to
Fig. 7: Connection area for 230 V on page 16.
Refer to chapter 6.8. HV input (enable input) on page 26 to fol-
low the exact step-by-step procedure.
5.6. Connecting the safety temperature limiter
(optional)
When using infrared heaters and infrared plates without intrinsic safe-
ty, a safety temperature limiter is required and must be connected!
The STB line is connected as shown in Fig. 6: Connection area for
sensor/control unit/seat sensor on page 15 to the STB connection.

5.7. Connecting the infrared heater / infrared plate

Connect the infrared heater/infrared plate to the connection provided
according to Fig. 7: Connection area for 230 V on page 16.
Observe the instructions for this in the operating instruction manual.