Bpt TH 350 - Page 18

18
NC
NA
C
1
2
L
N
TH350
U2
M
LOAD
OPEN
CLOSED
21
Remote control inputs
1 input
2 input
Loads
U1 = boiler, circulation pump, solenoid valve, etc.
U2 = motorised valve
NOTE. For connection details, refer to the technical docu-
mentation of the device to be controlled.