Mitsubishi GOT 1000 GT16, Руководство пользователя

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5.1 Requirements to Meet EMC Directive
5 - 2
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OV
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SYSTE
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EMC AN
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WIRING
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5.1.1 EMC directive
The standards of the EMC Directive are shown below.
*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)
Applied standard Test standard Test details Standard value
EN61131-2
: 2007
EN55011
Radiated noise
*1
Electromagnetic emissions from the
product are measured.
30M-230MHz QP:
30dB V/m (30m in measurement range)
*2, *3
230M-1000MHz QP:
37dB V/m(30m in measurement range)
*2, *3
EN55011
Conducted noise
*1
Electromagnetic emissions from the
product to the power line is measured.
150k-500kHz QP:79dB,
Mean: 66dB
*2
500k-30MHz QP:73dB,
Mean: 60dB
*2
EN61000-4-2
Electrostatic immunity
*1
Immunity test in which static electricity is
applied to the cabinet of the equipment. 4kV Contact discharge
8kV Aerial discharge
EN61000-4-3
Radiated field AM
modulation
*1
Immunity test in which field is irradiated
to the product.
80-1000MHz:10V/m
1.4-2GHz:3V/m
2.0-2.7GHz:1V/m
80%AM modulation@1kHz
EN61000-4-4
Fast transient burst noise
*1
Immunity test in which burst noise is
applied to the power line and signal
lines.
Power line:2kV
Digital I/O(24V or higher): 1kV
(Digital I/O(24V or less))> 250V
(Analog I/O, signal lines)> 250V
EN61000-4-5
Surge immunity
*1
Immunity test in which lightening surge
is applied to the product.
AC power type
Power line (between line and ground): 2kV
Power line (between lines): 1kV
Data communication port: 1kV
DC power type
Power line (between line and ground): 0.5kV
Power line (between lines): 0.5kV
Data communication port: 1kV
EN61000-4-6
Conducted RF immunity
*1
Immunity test in which a noise inducted
on the power and signal lines is applied. Power line: 10V
Data communication port: 10V
EN61000-4-8
Power supply frequency
magnetic field immunity
Test for checking normal operations
under the circumstance exposed to the
ferromagnetic field noise of the power
supply frequency (50/60Hz).
30 A/m
EN61000-4-11
EN61000-4-29
Instantaneous power
failure and voltage dips
immunity
Test for checking normal operations at
instantaneous power failure.
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)