Miltec Voltage Sensor

The “lamp ready” signal is typically used to show the status of the lamp voltage when it reaches its nominal operating voltage. Conversely, when a lamp fails to conduct current (open circuit), due to the lamp being too hot to start or actually being burned out, the “lamp fail” circuit triggers, which can then be integrated to a warning light, lamp contactor disabling or PLC software logic. This device is perfect for detecting lamp over-cooling, as excessive air flow is directly related to decreased lamp voltage.