Configurable Relay connection (ALARM and AUX)
The inverter is equipped with 2 multifunction relays with congurable
activation. It can be connected with normally open contact (being
connected between the NO terminal and the common contact C) and
with normally closed contact (being connected between the NC terminal
and the common contact C).
Different types of devices (light, sound, etc.) can be connected to the
relay, provided they comply with the following requirements:
Alternating current
Maximum Voltage: 240 V AC Maximum Current: 1 A
Direct current
Maximum Voltage: 30 V DC Maximum Current: 0.8 A
Cable requirements
External diameter: from 5 to 17 mm
Conductor cross-section: from 0.14 to 1.5 mm
2
This contact can be used in different operating congurations that can be
selected by accessing the Aurora Manager Tools software,
ON
3
2
1
OFF
S6
ON
3
2
1
OFF
S6
R46
R49
3
2
1
J1
J18
J7 J5
J8
X5
2
2
1
2
1
18
17
1
18
17
J6
J15
J22
J9
J10 J11 J12
J16
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
NC
NO
C
a09
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