residual current monitors DMD 2
Details
Residual current monitor Type , 195.5 V - 264.5 V AC
sensitive to AC and pulsating DC residual currents, four selectable residual response current ranges with smoothly adjustable threshold within the selected range, response time smoothly adjustable, compact design, potential-free changeover contact for signalling alarm, LED bar display for displaying the residual current in 10% increments , integrated bushing transformer
quick fastening to mounting rail, any installation position
The monitoring device is suitable for use in power supplied to purpose-built buildings and industrial facilities with TN-S, TN-C-S networks and IT networks, such as in server rooms for data centres, laboratories, in the automotive industry and in conjunction with air conditioning systems, printing machines and packaging machines, Not permitted for use in TN-C networks and direct current networks; not permitted for monitoring systems in which electronic equipment may cause DC residual currents or residual currents with frequencies not equal to the rated frequency of the RCCB.
RCMs may not be used to realise protective measure ‘Automatic switch-off of power supply’ as per DIN VDE 0100-410 (an RCM does not replace an RCD).
Residual current monitor Type , 195.5 V - 264.5 V AC
sensitive to AC and pulsating DC residual currents, four selectable residual response current ranges with smoothly adjustable threshold within the selected range, response time smoothly adjustable, compact design, potential-free changeover contact for signalling alarm, LED bar display for displaying the residual current in 10% increments , integrated bushing transformer
quick fastening to mounting rail, any installation position
The monitoring device is suitable for use in power supplied to purpose-built buildings and industrial facilities with TN-S, TN-C-S networks and IT networks, such as in server rooms for data centres, laboratories, in the automotive industry and in conjunction with air conditioning systems, printing machines and packaging machines, Not permitted for use in TN-C networks and direct current networks; not permitted for monitoring systems in which electronic equipment may cause DC residual currents or residual currents with frequencies not equal to the rated frequency of the RCCB.
RCMs may not be used to realise protective measure ‘Automatic switch-off of power supply’ as per DIN VDE 0100-410 (an RCM does not replace an RCD).
