VEK MNH Operating Manual v1.3 en
Incorrect use
Impermissible alterations to the device and the use of spare parts and additional devices not sold or
recommended by the manufacturer of the device may result in fire, electric shocks and injury. Such
actions shall therefore result in an exclusion of liability and forfeiture of the guarantee.
Impermissible interference with the housing
The housing may not be opened. This jeopardises the function and leads to forfeiture of the guarantee.
4 Proper use
Induction loop detectors such as traffic detectors are operated in combination with various induction loops
and electronic controller, such as frequency converters and PLC controller.
Areas of application are systems in the areas of traffic engineering, door and barrier controller, parking and
tunnel monitoring as well as traffic light systems.
The traffic detectors of the VEK MNH series are intended for installation in a controller cabinet or a similar
housing.
Comply with the technical data
The detector may only be operated with the prescriped supply voltages. Take note of the technical data
before installation.
Protection from environmental influences
The device must be installed in a location where it will not sustain damage from heat, dripping water,
moisture or dust.
At the end of its service life, dispose of the product in accordance with the valid legal
specifications.