Dometic Smart D, Инструкция по установке и эксплуатации

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Connecting and installing Dometic Smart D Dometic Smart D
48
2 X1 – X6 Analogue outputs for connecting up to six devices
(X1 – X4: cable cross section
≥
1.5 mm²)
(X5 – X6: cable cross section
≥
2.5 mm²)
X1 – X4: max. 6 A
X5 – X6: max. 18 A
The permanent power monitoring of each output
ensures these are switched off in the event of a short
circuit.
The individual outputs are programmed with a prede-
fined current threshold so that they are disconnected if
the programmed current is exceeded. An alarm can
also be emitted if this is the case.
In order to reset the outputs where the excess current
has occurred, the system must be switched off using
the ON/OFF button (fig.
a 1, page 8).
Outputs X1 to X5 are both analogue and digital with
pulse width modulation (PWM).
Output X6 is analogue.
3 CI Connection to the CI Bus
(cable cross section 0.5 – 1 mm²)
4 X11 – X16 Inputs
(cable cross section 0.5 – 1 mm²)
X11 – X15: digital
X16: digital and analogue
The digital signal has a negative logic (with a minus
connection, a TRUE logic state is produced). If the
inputs are to be connected with a positive signal, then a
converter relay must be used for this!
No. in
fig. 9 ,
page 7
Description Explanation