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Voltage Sensors

The AC voltage detector is used to indicate the presence or absence of AC line voltage. This is useful, for example to tell when the UPS is running on battery power. It indicates an ALARM/NORMAL condition in software and also via an LED mounted on the sensor.

It works with all SensorHawk (SensorHawk2, SensorHawk8 and SensorHawk8/20) and SecurityHawk Base Units.

SNMP traps and sensor polling available (MIB file supplied).

Specifications & Features

Visual LED indicator on sensor shows if voltage is present.
Measurement Indication: Alarm or Normal
Measurement Range: Detects voltage at 50V AC to 250 VAC
Available Lengths: 1.5 meters (5 feet)
Sampling Rate: Multiple Readings per Second
Sensor Type: Open / Closed Contact Switch
Communications Cable: RJ45 jack to sensor using UTP Cat 5 wire
Disconnect Alarm: Relay alert if sensor becomes interrupted or disconnected.

AC Voltage Smart Sensor
Price: $179

Important Note: All sensors must be connected to a Base Unit in order to function properly. They cannot be connected directly into a network switch or hub.