inStallation
SPeCifiCation
16.2 wiring diagrams and connections
X2
9 10
5
3
E Z
8
1 Anode
2 Water heater
3 Mains terminal
4 Ceramic heating element in protective enamelled pipe
5 Heating output
PSH 30 Universal EL: 1.6 kW ~ 230 V
PSH 50-150 Universal EL: 2 kW ~ 230 V
6 Additional heating output, 1 kW ~ 230 V
7 High limit safety cut-out
8 Operating mode switch
9 Jumper ECO
10 Reverse control jumper
11 Electronic assembly, control unit
12 Electronic assembly, operation
13 Temperature sensor
www.Stiebel-eltron.CoM
5
X1
11
S
R
E
E
A
A
B
7
3
12
13
LF
X9
X6
FB
L1
CB
L3
vi
N
L2
ws
4
1
2
3
PE
N
L1
L2
L3
5
6
5
6
PSH UniverSal el|
33