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Applied
Test standard
standard
EN61000-4-8
Power supply frequency
magnetic field immunity
EN61131-2
: 2007
EN61000-4-11
Instantaneous power
failure and voltage dips
immunity
*1:
The GOT is an open type device (device installed to another device) and must be installed in a conductive control
panel.
The above test items are conducted in the condition where the GOT is installed on the conductive control panel
and combined with the Mitsubishi PLC.
*2:
QP: Quasi-peak value, Mean : Average value
*3:
The above test items are conducted in the following conditions.
30M-230MHz QP: 40dB V/m (10m in measurement range)
230M-1000MHz QP: 47dB V/m (10m in measurement range)
Test details
Test for checking normal operations
under the circumstance exposed to
the ferromagnetic field noise of the
power supply frequency (50/60Hz).
Test for checking normal operations
at instantaneous power failure.
5.1 Requirements to Meet EMC Directive
Standard value
30 A/m
AC power type
0.5 cycle 0% (interval 1 to 10s)
250/300 cycle 0%
10/12 cycle 40%
25/30 cycle 70%
DC power type
10ms (interval 1 to 10s)
5.1.1 EMC directive
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Troubleshooting
