Installation
5.1 Electric connection
N L
N L
PE N
L
DEU
ENG
FRA
NDL
ITA
ESP
DAN
NOR
1. Connection of a 230V pump
FIN
2. Connection of an actuator to the heating zone X
SWE
WARNING
Electrical voltage! Danger to life!
POL
a) Before assembly and installation: Switch off the mains voltage.
RUS
b) Secure against restarting.
Voltage supply is possible via one of the two L and N terminal pairs.
The wiring of a room-by-room temperature control system depends on several factors and must be planned and carried
through carefully by the installer. The following cross sections are suitable for plug-in/clamping connections:
– Solid wire: 0.2 – 1.5 mm²
– Flexible cable: with/without end sleeve max. 0.75 mm²/max. 1 mm²
– 8 – 9 mm insulation stripped off the wire
– The wires of the actuators can be used with factory-mounted end sleeves.
26
230 V ~ 3(1)A
pump
1 2
1
1
2
HZ
1- : 230 V 1A/
6
HZ
HZ 1 HZ 2
HZ 3
HZ 4
HZ 5 HZ 6
1 2
1 2
1 2
1 2
1 2
1 2
1 2
2
2
HZ
7 10
-
: 230 V 1A/
HZ 7
HZ 8
1 2
1 2
1 2
1 2
1 2
2
8-9 mm
0.5 - 1.5 mm²
2
1.0- 1.5 mm²
0.75 - 1
Massive Leitung
Flexible Leitung
Solid wire
Solid wire
Flexible wire
Flexbile wire
Conducteur massif
Conducteur massif
Conducteur flexible
Conducteur flexible
Massieve leiding
Flexibele leiding
Massieve leiding
Flexibele leiding
Conduttore pieno
Conduttore flessibile
Conduttore pieno
Conduttore flessibile
Cable macizo
Cable flexible
Cable macizo
Cable flexible
Massiv ledning
Bøjelig ledning
DAN
DAN
Massiivinen johto
Taipuisa johto
NOR
NOR
Massiv kabel
Böjlig kabel
FIN
FIN
Przewód masywny
Przewód elastyczny
SWE
SWE
Одножильный провод
Гибкий провод
POL
POL
RUS
RUS
HZ
HZ 9
HZ 10
1 2
1 2