STIEBEL ELTRON WWK 220 electronic - Wiring Diagram

ENGLISH
www.stiebel-eltron.com WWK 220-300 electronic | 27
INSTALLATION
Specication
15.2 Wiring diagram
X2
X12
X10
X7
K3
1
X2
5
LF
FB
L1
CB
L3
N
L2
X6
X9
K2
X4 X5
1
2
L
N
2
A B
3 1
M1
M
1~
C
R S
C1
M2
M
1~
L
N
WWK 220/300 electronic (SOL)
passive Abtauung / aktive Anode
passive defrost / active anode
dégivrage passive / anode active
R1
X0
A1
A2 B1 G1
E1
F1
N1
E Z B
sw rt
F2
1
3
br
sw
blbr bl
br bl
L
X1
5
4
2
1
3
p
F3
3
4
2
br
X1
PE
gnge
N
bl
L
LF
EVU
Behälter
N2
sw
rt
Kappe
Mantel
F4
S1
Behälter
D0000033358
A1 Electronic assembly (control unit)
A2 Electronic assembly (programming unit)
B1 Temperature sensor
C1 Run capacitor
E1 Heating element
F1 High limit safety cut-out TSR
F2 Motor overload relay M1
F3 High pressure switch
F4 Fuse
G1 Impressed current anode
K2 Relay, compressor
K3 Electric emergency/booster heater relay
L
LF
Optional contact for external signal transmitter (see
chapter "Electrical connection/ Connection with ex-
ternal signal transmitter").
M1 Compressor
M2 Fan
N1 Thermostat TSR
N2 Defrost controller
R1 resistance
S1 DIP switch
X0 Mains terminal
X1 Internal terminals
Behälter Cylinder
Kappe Cap
Mantel Jacket
!
Material losses
If X0/2 is connected, the power supply to the appliance
must be a permanent connection (see chapter "Electrical
connection/ Connection with external signal transmit-
ter"). Never interchange L and N.
Note
 Never wire up terminal X0/1.
314104-38523-9034_WWK_220-300_electronic_en_pl.indb 27 24.02.2015 10:34:03