Electrolux W475H Installation Manual page 32

32
Outputs
• Connect external power supply (e.g. 24V DC)
25
for pumps to 9 and 10. If an internal power
supply (from the washing machine) is being
used, it can be taken from 1 (N) and connec-
ted to 9 and from 2 (L) and connected to 10.
Max load on the outputs 0.5 A.
• Signals for pumps 1-5 are connected to 12-16
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where connector
12 Washing detergent signal 1
13 Washing detergent signal 2
14 Washing detergent signal 3
15 Washing detergent signal 4
16 Washing detergent signal 5
Inputs
• The signal level can be 5-24V DC/AC or 100-
240V AC. For 5-24V, the signal reference is
connected to 3 and for 100-240V to 4. Poten-
tials on the inputs cannot be mixed.
NB! The I/O board will be damaged if the vol-
tage on connection 3 is too high, >24V.
Installation
25
Dosing system
Dosing system
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1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
230V
6634, 6635
6236