The electronic ENQ4 fault indicator system offers a complete fault indicator unit for recording unapproved operating conditions such as excessive pressure or excessive temperature in a compact design.
ENQ are successfully used with compressors, automatic production machines, vehicles, heating systems and air-conditioners.
The collective alarm contact is enabled as soon as a fault alarm input opens. The machine is switched off or an alarm warning is given out till the fault is acknowledged. The fault is displayed on the front side.
Several modules can be arranged next to one another in the form of a tableau.