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Installation Instructions - InfraStyle / InfraStyle i
Installation
EN
If terminals IR-1 and IR-2 together have a load of less than 2.3 kW, IR-3 can
accept a maximum switching load of up to 1.2 kW. In this case, the fuse at
F2 (T4A H 250V) must be replaced by a T6.3 A H 250 V fuse. See 5.2 Circuit
board assignment,
Use a plug-in module if you want to connect multiple IR emitters to one
connection.
See
Example – plug-in modules (optional),
4.2.2 Installing the temperature sensor
The temperature sensor must be installed where expected temperatures
are the highest.
The IR control system prevents ambient temperatures from exceeding
70°C. Therefore, a safety temperature limiter is not needed in IR-only instal-
lations. The safety temperature limiter on the relay box’s circuit board is
therefore jumpered by default.
See
Ha tools:
Temperature sensor and connecting cables
Drill to drill a hole in the cabin ceiling
Screwdriver
Taught wire, as needed
Installation diagram
A
Cabin ceiling
B
Temperature sensor on
housing
C
RJ10 plug for relay box
A
B
C