15
4) Programming
The device can be controlled remotely if its pilot wire is connected to a device fitted with a program-
mer, a programming unit or an energy management unit.
Chart indicating the orders the device can receive over its pilot wire
(to be measured between the pilot wire and the neutral).
Orders received Current absent
Full alternance
230V
Negative half-
alternance
-115V
Positive half-
alternance +115V
Ref/neutral
oscilloscope
Mode achieved CONFORT ECO STANDBY
STOP LOAD
SHEDDING
Heating
temperature
CONFORT
setting
3°C to 4°C
below
CONFORT
setting
Standby
temperature,
about 7°C
Stopping the hea-
ting immediately.
Can also be used
for load shedding.
3) Connecting the device
- The device must be supplied with 230V, 50Hz.
- Mains connection must be ensured using the 3-wire cable factory fitte to the heater , 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 comply with local national regulation. If in doubt, ask the national Atlantic dis-
tributor.
- 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.
Panel heater cable
Live=brown
Neutral=blue
LIVE
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
bya1.0mm
2
220-240V insulated cable
GB
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