Condair DL - Electrical Connections between Central Unit and Control Unit; Wiring Diagram Central Unit - Control Unit

41Installation
4.6.3 Electrical connections between central unit and control unit
4.6.3.1 Wiring diagram central unit - control unit
3V
CR2032
RJ45
BAT
SD
A2
J7
J4
X1
X2
X3X4
X19
X5X6
X7
F1 (6.3 AT) F2 (630 mAT)
X9X8
X10
X20
X11 X12
X13X14X15.1X15.2X16
JP5: 10V JP4: 24V
JP/TR
PE N/GND L/24V P GND 24V P
D–
GND
D+
24V E
GND
GND
24V E
24V 3
GND GND GND
24V 1 24V 2
SC2 SC1
A1
H
Error
1 2 3
Service
4 5 6
Running
7 8
Unit On
9 10
24/10 V
TMP
GND
HUM
24V E
Enable
FQ+ 24V P EN FQ2 EN FQ1 ERR FQ GND 24V P 5V P GND PS4 PS5
24V SCB
GND
24V P 24V P
24V SCA
Y2 Y1
Y10
Y9 Y8 Y7 Y6 Y5
PS1 PS2 PS3
LEVEL/T
GND
24V P
24V IC
GND
D–
GND
D+
AG+
AG–
Cnd W1 Cnd W2
Tmp W1 Tmp W2
GND
24V P
Y11
Y4 Y3
T1 B1
X18 X17
24V E 24V E 24V E 24V E LEAK CS1 LVL DP GND PE PE UV– UV+ PE PMP N PMP L
PE
DOSP– DOSP+
S1
grey white pink green brown
yellow
PS4
PS5
analog analog
+
- -
+
U1
PEWVU
321
M1
CH1
MC
PEL3L2L1
M
3~
Z
Z
321
grey white pink yellow green brown
Y8 brown / green
Y9 white / yellow
Y7 white / green
Y6 red / blue
Y5 grey / pink
Y10 yellow / brown
Y1 white / grey
Y5 white
Y6 brown
Y7 green
Y8 yellow
Y9 grey
Y10 pink
Y1 blue
Y3 grey / brown
Y4 white / pink
Y4 black
Y3 red
Y5 white
Y5 grey / pink
Y6 brown
Y6 red / blue
Y7 green
Y7 white / green
Y8 brown / green
Y8 yellow
Y10 pink
Y9 grey
Y9 white / yellow
Y10 yellow / brown
Y1 white / grey
Y1 blue
black
Y3 grey / brown
Y3 red
Y4 white / pink
PS2 pink / brown
24VP purple (PS2)
24VP purple
PS2 pink / brown
(Res.) white / blue
X3X4
X10
X6 X5
CH2 CH3
yellow
green
brown
white
brown white yellow green
(Res.) white / blue
Ag+ Lf
Legend
A1 Driver board
A2 Control board (CPU) with display
B1 Conductivity measuring board
CH1 Cable harness pressure sensors
CH2 Cable harness valves and pressure
switch PS2
CH3 Cable harness Ag ionisation and
conductivity sensor
M1 Booster pump (Type A only)
MC Motor connecting cable
T1 Control board Ag ionisation
U1 Frequency converter (Type A only)
Z ESD cable glands, expose cable
shield here
Control unit
Driver
board
Control
board
Central unit
Abb. 25: Wiring diagram central unit - control unit