13
EN
RO/SO T/TH
-
60% 90%
H
+
+
2min
30min
T
N
QF
LT
N
L
L
S
RO/SO VT/VTH
-
60% 90%
H
+
+
2min
30min
T
N
QF
LT
N
L
L
Terminal designations on the wiring diagram:
L
— line
LT
— timer control line
S
— ON\OFF switch
N
— neutral
QF
— automatic circuit breaker