DOCA0172EN-13

Voltage Loss

This alarm indicates that the circuit on which a wireless device is installed is no longer under voltage. The cause of the voltage loss can be a manual opening of the circuit, a mains power outage, or a circuit breaker tripping. The wireless device sends the voltage loss alarm to the gateway as soon as it happens, and before being fully de-energized, meaning that the alarm response-time does not depend on the wireless communication period. The alarm will automatically disappear as soon as the wireless device is powered again.

QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

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