26
6859
201
4-
04
22 - EN
Warning Device NVD-111
Installation
EN
Figure 3.7
Connecting and configuring the warning device with
overflow sensor KVF-O
1
Overflow sensor connection
2
Overflow sensor KVF-O
3
DIP switches
4
Power supply
bu
blue
bn
brown
OFF
ON
18
20
22
24
10 11 12
1 2 3
5 6 7
1
2
3
4
5
6
7
8
230 V AC
3
4
1
2
bu
bn