Carel UU02 - Functional Wiring Diagram

13
LOW LEV. GND HIGH LEV.
F
Level flow
switch
+
-
230/ 110 Vac
L
N
+ GND
Piezoelectric
transducer
Pool
Driver
48 Vdc
Power Supply
D
G
G0
Driver
Driver
Driver
Control
board
Drain
valve
Fill
valve
3,15 A T
Control board (*)
(*) Only for complete panel
GND + -
ELECTRICAL PANEL
(basic / complete)
Serial connection
humiSonic
Control
board
Driver: 4 to 30
LEVEL FLOW
SWITCH
ENG
“humiSonic ventilation” +0300063EN - rel. 1.0 - 16.02.2016
3.2 Functional wiring diagram
Fig. 3.c