Connection Of Water Sensor (Figure 620 00); Connection Of Floating Alarm Relay - Kemper KHS Mini System Control Installation And Operating Instructions Manual

6.2.2.9 Connection of water sensor (Figure 620 00)

Ill. 6.15: Exemplary diagram of the water sensor connection
6.2.2.10

Connection of floating alarm relay

e.g input BMS or
alarm relay
External voltage max.
230V, 2A or 24V input
Ill. 6.16: Exemplary diagram of the alarm relay
III. 6.16: Exemplary diagram of the alarm relay
Manual KHS Mini System Control
Warning light
Alarm horn
Note:
It is possible to link up to 25 water sensors in
parallel in the detection circuit.
Max. cable length water sensor: < 50m
with standard cable
Max. cable length water sensor: > 50m to
500m as shielded cable, 2x 0.75 mm²,
(e.g. UL-LIYCY)
W = white = 22
BN = brown = 23
Monitoring example: Errors and mains voltage
failures are reported with external voltage to the
warning lamp, the warning horn or to the BMS.
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