Product information DINA ElektronikGmbH QUALITATSMANAGEMENT SYSTEM Voltage monitoring reaction time

Product information Safety regulations • The unit may only be installed and operated by those who are qualified electrical engineers or have received sufficient training and are familiar with both these instructions and the current regulations for safety at work and accident prevention. Follow VDE, EN as well as local regulations especially as regards preventative measures. Transport, storage and operating conditions should all conform to EN 60068-2-6. See technical details. Any guarantee is void following unauthorised modifications. The unit should be cabinet mounted, otherwise dampness or dust...

Product information Adjustment of the tolerance of the measurement voltage The voltage tolerance will be adjusted in the unit. This is possible via the blue switch inside the unit. There are 16 switch positions. Voltage fluctuations of one or more phases within the tolerance cause no switch-off of the outputs. Voltage fluctuations of one or more phases out of the tolerance cause switch-off of the outputs. Look at table. Important notice: After the switch-on of the power supply the equipment learns the actual measurement voltage of the phases. This act will be repeated every 6s. Please avoid to...