5) 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 ).
Negative half
Positive half wave
Orders received Current absent Full wave 230V
wave -115V
+115V
GB
Ref/neutral
oscilloscope
STOP HEATING
Mode achieved
COMFORT
ECO
STANDBY
LOAD SHEDDING
20