
Water leakage Sensor VVA 2
VVA 2 sensor will be used with VVK 2 and LPH 10. VVA 2 can be installed e.g. on the monitored floor.
LPH_10
LPH 10 monitors the resistance of the connected sensor. When the sensor becomes wet the resistance decreases. If the resistance decreases below the alarm limit, the alarm relay, indicator light and buzzer activate. The buzzer can be muted by pressing the button, but the relay and indicator light stay active until the sensor resistance increases over the alarm limit.
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| Product number | 1187010 |
|---|---|
| Power supply | 24 Vac/dc, < 2 VA |
| Setpoint | approx. 10 kΩ |
| Relay output type | Changeover |
| Alarm output | 60 Vdc, 300 mA, res. change-over contact. Alarm is also indicated with an indicator light and buzzer. |
| IP protection class | IP20 |
| Product dimensions (w x h x d) | 87 x 86 x 32 mm |
| Mounting | on the wall surface or on a flush mounting box (60 mm hole distance) |
| Materials | ABS plastic |
| EAN13 | 6419767012067 |

VVA 2 sensor will be used with VVK 2 and LPH 10. VVA 2 can be installed e.g. on the monitored floor.

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VVA 3 sensor will be used with VVK 2 and LPH 10. VVA 3 can be installed e.g. on the monitored floor. The sensor includes adhesive tape and 2 m cable.

VVA 1 sensor will be used with VVK 2 and LPH 10. VVA 1 can be installed e.g. on the monitored floor.

VVK 2 monitors the resistance of the sensors. When the sensor becomes wet the resistance decreases and the alarm relay will be activated. Also the…
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