3) Connecting the device
- The device must be supplied with 230V, 50Hz.
- Mains connection must be ensured using a 3-wire cable
(Brown=Phase, Blue=Neutral, Black=Pilot wire), through
a connecting box. In damp premises, such as bathrooms
and kitchens, install the connecting box at least 25cm
from the ground.
- The installation must be equipped with a shutting-off devi-
ce in all poles having a distance of opening of contact of
at least 3mm.
- Ground connection is forbidden.
Do not connect the pilot wire (black) to ground.
- If power cable is damaged or too short, to avoid any danger it must be replaced by a qualified electrician
using special tools.
- If a device pilots or is piloted by a 30mA differential (e.g. bathroom), the pilot wire supply must be pro-
tected on this differential.
Panel heater cable
Phase=brown
Neutral=blue
PHASE
NEUTRAL
Electricity
grid
Two possible cases
Pilot wire=Black
1st case: only one heater
2nd case: multiple heaters
The pilot wire end is insulated
and not further connected
The pilot wire of all heaters in a
control group, up to a maximum
of 20 units with any one them used
as the Master, are connected
by a 1.0mm2 220-240V insulated cable
Note: The pins supplied with the device are of the standard type. In case of a particular stand, use appropriate pins.
2
4
5
3
4) Fitting and removing the brackets
1
