Omega Vehicle Security LV850 manual Description, Minimum switching, Maximum switching

LV850 LEVEL SENSOR

1 Description

Level Sensor LV850 is suitable for liquids with low relative dielectric constant εr (e.g. oil). Units come with Minimum and Maximum selector switch.

It operates on the principle of electrical capacitance changes arising when an electrode surrounded by air is immersed in the medium.

•LED status display

•Selection of minimum and maximum function by changeover switch.

Minimum switching

Normally the sensor is immersed and the green LED indicates. As the level drops below the sensor the green LED extinguishes.

Maximum switching

Normally the sensor is not immersed and the green LED indicates. As the level rises above the sensor the green LED extinguishes.

•In the event of a short-circuit in the load circuit, the green LED will extinguish and the red LED will flash.

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