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Idiomas disponibles
Annex 5: EMC table (electromagnetic compatibility)
Test
Electrostatic discharges
Electromagnetic H.F. field
Fast transients (Burst)
Fast transient (surge discharge)
Conducted disturbances
Electromagnetic field, industrial frequency
Voltage dips, interruptions and voltage variations
Test
Emission of harmonic current
Unwanted voltage
Radiated emission
NOTE: The installation of this device in a domestic environment can cause radiofrequency interference
EN 61000 is equivalent to IEC 61000 - EN 55011 is equivalent to CISPR11
CRITERION A: Normal service behaviour in determined limits
CRITERION B: Transient alteration of the service. The appliance gets back to the normal performing without the intervention of the operator
CRITERION C: A loss of function is allowed, provided the function is self-recoverable, or can be restored by the operation of the controls or cycling of the power to the EUT by the user in
accordance with the manufacturer's instructions.
Test level 3: Typical industrial environment, without special installation measures
Test level 4: Severe industrial environment
Special level: Level of higher electromagnetic severe environment
Annex 6: diagnostic table
Symptom
Once MU is installed, in the first automatic operation,
the unit does not change its position and error led turns ON
The MU does not operate at all and error led remains OFF
The MU does not operate according to input signals and neither
padlock slider nor auxiliary manual handle have been used.
Error led is ON
After inserting and releasing the auxiliary manual handle the MU
does not operate according to input signals.
Error led remains OFF
Using auxiliary manual handle the switch or changeover
switch position has been changed and after releasing
the handle the MU does not operate according to input signals.
Error LED remains OFF
Using auxiliary manual handle the switch or changeover
switch position has been changed and after releasing
the handle the MU does not operate according to input signals.
Error LED is ON
NOTE: Once error led is activated, the MU remains locked. MU unlocking is only possible by switching OFF and ON power supply
STANDARDS
– IEC/EN 60947-1 and 3. Low voltage devices. General part and switch - disconnectors.
– IEC/EN/UNE 61000-6, Parts 2 and 4. Electromagnetic compatibility in industrial environments, immunity and emission.
– According to European Standard 2006/95/CE for low voltage.
– According to European standard 2004/108/CE of EMC.
This product in under
marking
NOTE: The content of this document can be modified without previous warning.
Inmunity
Standard
According to standard According to standard Results achieved
UNE/EN 61000
EN 61000-4-2
Special, B
EN 61000-4-3
Level 3, A
EN 61000-4-4
Level 3, B
EN 61000-4-5
Level 3, B
EN 61000-4-6
Level 3, A
EN 61000-4-8
Level 4, A
EN 61000-4-11
Criterion B
Criterion C
Criterion C
Emission
Standard
According to standard According to standard Results achieved
UNE/EN 61000
EN 61000-3-2
Level 3
Level 3
EN 55011
Level 3
N 55011
Level 3
Possible causa
Recommended action
MU has not been installed
Disassemble the unit. Change the switch or changeover switch to "0" position.
with switch or changeover
Reassemble the unit and repeat the manoeuvre
switch in "0" position
Supply voltage out of
Check with a multimeter the voltage between terminals 1 and 2 of the MU.
specification
The voltage must fulfil the range indicated (see annex 5, page 14)
Wiring to input signals is
Check wiring continuity from remote control to the MU
damaged
Power fuse blown
Check fuse with a multimeter. If fuse is blown replace it with a new one equal to
the specified (see annex 5, page 14)
Auxiliary manual handle
Insert the auxiliary manual handle again and check that that during extraction
clutch has not returned to
it is rejected automatically by the clutch. Check with a multimeter that output between
top position
terminal 7 and 9 is closed (AUTO mode active)
Auxiliary manual handle
Insert the auxiliary manual handle again and check that during extraction
clutch has not returned to
it is rejected automatically by the clutch. Check with a multimeter that output between
top position
terminal 7 and 9 is closed (AUTO mode active)
No coherence in between
Insert the auxiliary manual handle again and return the switch or changeover switch
MU position and switch or
to prior to failure position. After releasing the handle check that AUTO operation has
changeover switch position
been restablished
that can not be solved by
MU logical control
IEC 60947-6
Special, A
Special, A
±4KV equipment discharge
Level 3, A
Level 3, A
10V/m. from 80MHz to 1 GHz
Level 3, A
Level 4, A
Level 3, A
Special, A
±4KV power supply L1-L2
Generator impedance 2Ω
Level 3, A
Level 3, A
––
Level 4, A
––
Criterion A
––
Criterion A
––
Criterion B
IEC 60947-6
Level 3
Level 3
Level 3
Level 3
Level 3
Level 3
Level 3
Level 3
Values achieved
in tests
±8KV air discharge
G
B
±4KV power supply,
freq. Rep. 2.5kHz
±2KV signal supply,
freq. Rep 5kHz
(wave 1.2/50 ms)
10V supply and signal
Field intensity 30A/m
30% Un - 1000 ms
60% Un - 1000 ms
95% Un - 5000 ms
Values achieved
in tests
0.02A total current
(manual mode)
0.04A total current
(automatic mode)
Qualified
Qualified
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