9Connection Of Water Sensor (Figure 620 00); 10Connection Of Floating Alarm Relay - Kemper KHS-Mini MASTER Einbau- Und Bedienungsanleitung

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
Manual KHS Mini System Control MASTER
Warning light
Alarm horn
Note:
It is possible to link up to 25 water
sensors in parallel in the detection
circuit.
Max. cable length
< 50m with standard cable
Max. cable length
> 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
external voltage to the warning lamp, the
warning horn or to the BMS.
14
water sensor:
water sensor:
reported with