nVent RAYCHEM VIA-DU-20 Mode D'emploi page 11

Picture 1
* Optional, only needed when "local detection" is selected.
Picture 2
sealing
sub -
struc ture
Picture 3
sensor installation on slope
Sensor VIA-DU-S20 (within the
heated area, min. 2.5 cm and max.
15 cm from the heating cables)
sensor
filling material e.g.
concrete
horizontal installation
Controller
Controller
(VIA-DU-G20)
(VIA-DU-20)
1 .
5
metal protective tube Ø 16 mm
nVent.com/RAYCHEM
Air temperature
EN
Sensor*
(VIA-DU-A10)
DE
FR
IT
RU
To heating
cable
|
11