Firmware V1.4
20.05.2021
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7.1.1 Terminal Assignment of the 230 V AC Power Supply
Connection
: Only on base module - terminal block, upper right at the back
SUPPLY
Designation
Terminal No.
Connection
Function
230 V AC
N
L
PE
Neutral conductor
Phase 230 V AC
Protective conductor
Power supply
Connection to the power supply
Requirements for the connecting cable
Since the controller does not have an integrated disconnecting device in the form of a mains switch,
a) a switch or circuit breaker must be present in the system or building installation,
b) this must be suitably located and easily accessible to the user, and
c) this must be marked as the disconnecting device for the unit.
DANGER
Warning of dangerous electrical voltage! Danger to life - Danger of electric shock! BEFORE
connecting and disconnecting, it must be checked that the 230 V AC power supply cable is
disconnected from the power supply
! The controller is only permitted to be connected to the
intended mains power supply!
•
•
In order to fuse the mains power line, a circuit breaker with the following characteristics
must
be used:
Rated current for 230 V AC: 6 A
Tripping characteristic (type): B
After applying the 230 V AC power supply, the green POWER LED flashes; for details see chapter
.