
THA 200 THA 315 THA 465
34
According to the signal received operation is as follows:
ORDERS
ELECTRIC SIGNAL RECEIVED BY THE HEATER FROM THE CENTRAL
Comfort
No electrical signal
Comfort -
1ºC
No electrical signal during 4'57" s
and electrical signal of 230V during
3"s
Comfort -
2ºC
No electrical signal during 4'53" s
and electrical signal of 230V during
7"s
ECO
Electrical signal of 230V
Antifreeze
Only negative part of the sinusoidal
signal of 230V
STOP
Only positive part of the sinusoidal
signal of 230V
The signal’s input from the central are the appliance’s own phase and neutral.