MDS-C1-SPA Series INSTRUCTION MANUALib1500152(eng)a.pdf - 第221页
Appendix 3. EMC Installation Guidelines A3 - 10 Appendix 3-6-2 Ferrite core A ferrite core is integrated and mounted on the plastic case. Quick installation is possible without cutting the interface cable or power cable.…
Appendix 3. EMC Installation Guidelines
A3 - 9
Appendix 3-6 EMC countermeasure parts
Appendix 3-6-1 Shield clamp fitting
The effect can be enhanced by connecting the cable directly to the earthing plate.
Install an earthing plate near each panel's outlet (within 10cm), and press the cable against the earthing
plate with the clamp fitting.
If the cables are thin, several can be bundled and clamped together.
Securely earth the earthing plate with the frame ground. Install directly on the cabinet or connect with an
earthing wire.
Contact Mitsubishi if the earthing plate and clamp fitting set (AERSBAN-
SET) is required.
View of clamp section
• Outline drawing
Peel the cable sheath at the clamp section.
Cable
Cable
Earthing plate
Earthing plate
Clamp fitting
(Fitting A, B)
Clamp fitting
2-Ø5 hole
Installation hole
[Unit: mm]
Note 1
M4 screw
Shield sheath
(Note 1) Screw hole for wiring to earthing plate in cabinet.
(Note 2) The earthing plate thickness is 1.6mm.
A B C Enclosed fittings
L
AERSBAN-DSET 100 86 30 Clamp fitting A × 2 Clamp fitting A 70
AERSBAN-ESET 70 56 - Clamp fitting B × 1 Clamp fitting B 45
!
Caution
Shield of spindle detector cable is not connected to FG (earth). Do not earth the cable
shield with cable clamp, etc.
Appendix 3. EMC Installation Guidelines
A3 - 10
Appendix 3-6-2 Ferrite core
A ferrite core is integrated and mounted on the plastic case.
Quick installation is possible without cutting the interface cable or power cable.
This ferrite core is effective against common mode noise, allowing measures against noise to be taken
without affecting the signal quality.
A
B
φC
φD
A
B
D
E
φC
A
B
φ
C
φ
D
φ
C
φ
D
E
A
B
Recommended ferrite core
TDK ZCAT Series
Shape and dimensions
ZCAT type
ZCAT-B type ZCAT-C type
ZCAT-A type
Fig.2 Fig.1
Fig.3 Fig.4
[Unit: mm]
Part name Fig. A B C D E
Applicable
cable outline
Weight
Recommended
ferrite core
ZCAT3035-1330 (-BK)*
1
1 39 34 13 30 --- 13 max. 63 ○
ZCAT2035-0930-M (-BK) 2 35 29 13 23.5 22 10 to 13 29
ZCAT2017-0930-M (-BK) 3 21 17 9 20 28.5 9 max. 12
ZCAT2749-0430-M (-BK) 4 49 27 4.5 19.5 --- 4.5 max. 26
*1 A fixing band is enclosed when shipped.
ZCAT-B type: Cabinet fixed type, installation hole ø4.8 to 4.9mm, plate thickness 0.5 to 2mm
ZCAT-C type: Structured so that it cannot be opened easily by hand once closed.
Appendix 3. EMC Installation Guidelines
A3 - 11
Appendix 3-6-3 Power line filter
(1) Power line filter for 200V
HF3000A-TM Series for 200V
Features
•
3-phase 3-wire type (250V series, 500V series)
• Compliant with noise standards German Official Notice Vfg243, EU Standards EN55011 (Class B)
• Effective for use with IGBT inverter and MOS-FET inverter.
• Easy mounting with terminal block structure, and outstanding reliability.
Application
•
Products which must clear noise standards German Official Notice Vfg243 and EU Standards
EN55011 (Class B).
• For input of power converter using advanced high-speed power device such as IGBT MOS-FET.
Specifications (250V series)
Part name
HF3005A
-TM
HF3010A
-TM
HF3015A
-TM
HF3020A
-TM
HF3030A
-TM
HF3040A
-TM
HF3050A
-TM
HF3060A
-TM
HF3080A
-TM
HF3100A
-TM
HF3150A
-TM
Rated voltage
250VAC
Rated current
5A 10A 15A 20A 30A 40A 50A 60A 80A 100A 150A
Leakage current
1.5mA MAX 250VAC 60Hz
<Example of measuring voltage at noise terminal> ... Measured with IGBT inverter
German Official Notice Vfg243 measurement data EU Standards EN55011 (Class B) measurement data