4/ Connecting the device
- The device must be supplied
with 230V, 50Hz.
- Mains connection must be ensu-
red using the 3-wire cable fac-
tory fitte to the heater , through
a connecting box. In damp pre-
mises, such as bathrooms and
kitchens, install the connecting
box at least 25cm from the
ground.
- The installation must comply
with local national regulation. If
in doubt, ask the national
Atlantic distributor.
- 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 elec-
trician using special tools.
- If a heater pilots or is piloted by a 30mA differential (e.g. bathroom), the pilot wire supply must be
protected on this differential.
Chart indicating the orders the device can receive over its pilot wire
Orders received Current absent Full wave 230V
Ref/neutral
oscilloscope
Mode achieved
5/ Lock the device on the hook-on bracket
S1
Panel heater cable
2nd case: Slave heater
3rd case: Master heater
(to be measured between the pilot wire and the neutral).
COMFORT
Phase=brown
Neutral=blue
Pilot wire=Black
Three possible cases
1st case: only one heater
Negative half
wave -115V
ECO
STANDBY
S2
14
PHASE
Electricity
grid
NEUTRAL
The pilot wire end is insulated
and not further connected
To the appliance with cassette or
programming unit.
To pilot wire of an electronically
controlled appliance
Positive half wave
+115V
STOP HEATING
LOAD SHEDDING
CLICK