Q12P1CXXG110E

Panel Indicators, Pilot Lights serve to give warning of the onset of otherwise dangerous conditions or to provide guidance in the operation of electrical and electronic equipment. A typical indicator, shown in Figure 1a, can be used to monitor a variety of conditions such as medium and high voltage levels, mechanical and electrical overload, over-temperature, and other hazardous conditions. When an indicator is in its normal condition, the lamp bulb will remain burning continuously. If there is a change in the monitored condition, the lamp will go off. This type of indicator is referred to as a WARNING INDICATOR.

A more sophisticated indicator is the Q12P1CXXG110E, shown in Figure 1b, which has two Type S40 lamp bulbs and a series arrangement of a relay and a solid-state switch. It is designed to operate in an environment of up to 110°C. When the monitored condition is normal, the relay sees current and is energised to draw in its contacts. This turns off the lower (Type S40) lamp. When the monitored condition changes, the relay is de-energised and the Type S40 lamp lights up to indicate the change.

The Q12P1CXXG110E has a wide range of applications in Panel Indicators, Pilot Lights, and Warning Systems. It can be used to monitor medium and high voltage levels, temperature, and other hazardous conditions in industrial settings. It can also be used in surveillance and safety systems. The Q12P1CXXG110E features a built-in time delay circuit, which allows it to be used as an indicator for delayed monitoring applications.

The working principle of the Q12P1CXXG110E is relatively straightforward. When the monitored condition is normal, the relay is energised, which turns off the lower (Type S40) lamp. When the monitored condition changes, the relay is de-energised and the Type S40 lamp lights up to indicate the change. Additionally, the built-in time delay circuit allows for delayed monitoring applications.

The Q12P1CXXG110E is designed to give warning of potentially hazardous conditions or provide guidance in the operation of electrical and electronic equipment. It is a versatile and reliable warning or indication device, with the ability to monitor medium and high voltage levels, temperature, and other conditions. The device is also equipped with a time delay circuit for delayed monitoring applications.