Carel humiSonic - Main Panel Wiring Diagram

17
“MAIN”
ELECTRICAL PANEL
R
X-/TX-
R
X+/TX+
G
N
D
V
out
R
X-/TX-
R X+/TX+
G ND
C1
NO1 NO2 NO3
C2
NO4 NO5 NO6 NO7
C7
NC7
G
G0
B1 B2 B3 B4 B5 B6 B7
GND
+Vdc +Vdc
GND
+5 Vref
GND
Y1 Y2 Y3
DI1 DI2 DI3 DI4 DI5 DI6 DI7
DIC1
J2 - probe supply J3 - analog input J4 - digital input J5 - analog output
J6
J7
J8
J9
J10
J11
J1 - power supply
J12 - group 1 J13 - group 1 J14 - group 2
J2 - probe supply J3 - analog input J4 - digital input J5 - analog output
J6
J7
J8
J9
J10
J11
J1 - power supply
J12 - group 1 J13 - group 1 J14 - group 2
PRI: WH BK RD OR
COM: 120 208 240
SEC: BL - YL 24 V 75 VA
50/ 60 Hz CLASS 2
YL
BL
24 V
L
N
PE
+ 48 V
PGD1*
- 48 V
+ V
G
0_RS485
+_RS485
G0
-_RS485
PREH
PR%
COM
ON/ OFF HST COM
M_PB
L_PB
0-10 V
PR_A
PR_B
AL_A
AL_B
L
N
PE
+ 48 V
LN
- 48 V
FAN
POWER
SUPPLY
POWER
SUPPLY
FAN
1~ 1~
POWER
SUPPLY
48 V dc TO HUM.
24 V ac TO HUM.
Serial connection
Preheating NTC probe
Analogue output prod. %
230/110 Vac Power Supply
Alarm contact
On production
0-10 V control signal probe
Humidostat
Main probe
Limit probe
S90CONN*:
Connection
cable
3,15 A T
ENG
“humiSonic ventilation” +0300063EN - rel. 1.3 - 14.05.2021
3.6 “Main” panel wiring diagram
Fig. 3.m