
5
en
2
Installation
2.1
Mounting
WARNING!
Electric shock!
Upon opening the housing, live parts are exposed!
Î
Always disconnect the device from power supply
before opening the housing!
Note:
Strong electromagnetic fields can impair the function of the controller.
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Make sure the controller as well as the system are not exposed to
strong electromagnetic fields.
The unit must only be located in dry interior rooms.
The controller must additionally be supplied from a double pole switch with con-
tact gap of at least 3 mm.
Please pay attention to separate routing of sensor cables and mains cables.
N
R1-N
R1-L
2
1
T1A
100 ... 240 V~
50-60 Hz
S1
L
IP 20
10
11
9
8
7
6
4
5
3
R1 | 16(3) A 240 V~
Temp. Sensor
Pt1000
RC TT
1
2
3
4
6
7
130 mm
Electrical connection see chap. 2.2
In order to mount the device to the wall, carry out the following steps: