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Computer Numerical Control Products GE Fanuc Automation To meet the Requirements of the EMC Directive A-72937E-09 August 2000
Transcript

Computer Numerical Control Products

GE Fanuc Automation

To meet the Requirements of the

EMC Directive

A-72937E-09 August 2000

A-72937E

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To meet the requirement of the EMC Directive

9th Edition/ Aug 30, 2000Hardware Laboratory

FANUC LTD

1. Forewords .......................................................................................................................32. Conformity evaluation test............................................................................................4

2.1 Items of conformity test for FANUC products .......................................................42.2 Certification for a machine series ...........................................................................5

3. Guidelines for electric design........................................................................................53.1 Cabinet ......................................................................................................................7

3.1.1 Fundamental consideration about cabinets ....................................................73.1.2 Treatment of gaps..............................................................................................73.1.3 Biggest allowable hole .......................................................................................73.1.4 Close holes electrically ......................................................................................83.1.5 Door.....................................................................................................................83.1.6 Eliminate conductive stuffs floating electrically.............................................93.1.7 Operation box.....................................................................................................93.1.8 Separation of input power portion................................................................. 10

3.2 Noise filter.............................................................................................................. 123.3 Surge absorber....................................................................................................... 153.4 Spark killers........................................................................................................... 163.5 Grounding of equipment ....................................................................................... 16

4. Cables........................................................................................................................... 174.1 Grounding of shield (braided copper wire) .......................................................... 174.2 Ferrite core............................................................................................................. 184.3 Detailed description of each cable........................................................................ 18

(1) Video cable (in case of CRT display) ................................................................. 18(2) Video cable (in case of display units other than CRT display) ....................... 19(3) Video cable (where Distribution Board is employed) ...................................... 19(4) Power supply cable for Distribution Board ...................................................... 19(5) Power supply cable for display units (where Distribution Board is employed) ............................................................ 19(6) Power supply cable for display units (in case of CRT display) ....................... 20

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(7) Power supply cable for display units (in case of display units other than CRT display)............................................. 20(8) MDI cable ............................................................................................................ 20(9) Cable of Manual Pulse Generator..................................................................... 20(10) Servo command cable....................................................................................... 20(11) Servo motor feedback cable ............................................................................. 21(12) Servo motor power cable .................................................................................. 21(13) Shield treatment of each model at motor side ............................................... 22(14) Servo motor brake and fan cable..................................................................... 24(15) Feedback cables for additional position detector........................................... 25(16) Spindle command cable (serial interface and analog interface)................... 25(17) Spindle power cable and fan cable .................................................................. 25(18) Spindle motor feedback cable (between motor and amplifier)...................... 26(20) Serial port cable (RS232C, RS422) ................................................................. 27(21). I/O link cable.................................................................................................... 27(22). DI/DO cable (both of DC24V type and AC voltage type) .............................. 27(23). Analog I/O cable............................................................................................... 27(24). DC24V Power supply cable for various unit ................................................. 28(25). Communication cable for I/0 unit Model B ................................................... 28(26). Battery cables .................................................................................................. 28(27). Connection cables to electric devices put in machine side........................... 28(28). Input power cable ............................................................................................ 28(29). AC 200V input power cable for PSM control................................................. 28

Annex 1: Change of FANUC products in relation with the EMC DirectiveAnnex 1: Change of FANUC products in relation with the EMC DirectiveAnnex 1: Change of FANUC products in relation with the EMC DirectiveAnnex 1: Change of FANUC products in relation with the EMC Directive............... 29Annex 2: List of cablesAnnex 2: List of cablesAnnex 2: List of cablesAnnex 2: List of cables .................................................................................................... 31Annex 3: Outer dimensions of noise filterAnnex 3: Outer dimensions of noise filterAnnex 3: Outer dimensions of noise filterAnnex 3: Outer dimensions of noise filter..................................................................... 35Annex 4: Sample drawing of metal fittings for spindleAnnex 4: Sample drawing of metal fittings for spindleAnnex 4: Sample drawing of metal fittings for spindleAnnex 4: Sample drawing of metal fittings for spindle................................................ 44Annex 5: List of shielded cables based on IEC standardAnnex 5: List of shielded cables based on IEC standardAnnex 5: List of shielded cables based on IEC standardAnnex 5: List of shielded cables based on IEC standard (Power cable for Servo motor, Cable for break/fan of Servo motor) (Power cable for Servo motor, Cable for break/fan of Servo motor) (Power cable for Servo motor, Cable for break/fan of Servo motor) (Power cable for Servo motor, Cable for break/fan of Servo motor) .................... 46Annex 6: Noise-preventive Devices ManufacturersAnnex 6: Noise-preventive Devices ManufacturersAnnex 6: Noise-preventive Devices ManufacturersAnnex 6: Noise-preventive Devices Manufacturers ..................................................... 47

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1. ForewordsIn EU, the EMC Directive became mandatory on 1. January 1996. To show the

conformity, CE marking is required to apply on products. As it is known, the CE markis primarily for final products for users. FANUC’s CNCs and amplifiers are essentiallyparts of machine tools, nevertheless, considering various situations like FANUCexports those products directly to EU, FANUC has decided to display the CE mark inthose products (hereafter referred as FANUC products).

However, by the following reasons, the CE marking of FANUC products does notcertify that a machine equipped with FANUC products conforms to the EMC Directive.

1) The CE mark of FANUC products assumes that the products are installed to fulfillcertain conditions. Therefore MTBs have to install the products as requested in theconditions.

2) Normally, a machine tool has electric equipment from other vendors than FANUC.For that equipment, an MTB is supposed to take appropriate countermeasure to meetthe EMC Directive requirement if necessary.

Therefore, as we experienced in case of the Machinery Directive, MTBs areresponsible for displaying CE mark in machines in relation with EMC Directive aswell.

However, having certificates of conformity to the EMC relating standards onFANUC products might help the MTB get the EMC conformity's certificates for theirmachine or machine series more effectively, as describes in the following chapter.

This document is installation guideline for MTBs to design a machine toolequipped with FANUC products. We believe MTBs can get machines certified if theyfollow this document.

The contents of this guideline subject to are changed without notice depending onany situation.

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2. Conformity evaluation testIn September 1995, the generic immunity standard (EN50082-2) was harmonized

by EU. Consequently, a manufacturer can declare, by themselves, product conformityto the EMC Directive by indicating the product meets relevant harmonized standards.

2.1 Items of conformity test for FANUC productsFANUC has been working with a German CB (Competent Body) before the

harmonized standards issued and we have prepared for declaration of conformity bygetting the CB’s certificate. FANUC products actually clear the following tests.

No. Test Item/Standards/Level etc. Contents1 Radiated emission

(EN55011) Group 1, Class Ameasure electromagnetic wave emittedby products

2 Radiative susceptibility(IEC61000-4-3/EN61000-4-3) Level 3

(ENV50204) Level 3

apply electromagnetic wave to productsand check immunity

3 Conducted emission(EN55011) Group 1, Class A

measure electric noise emitted byproducts to power line

4 Conductive susceptibility(IEC61000-4-6/EN61000-4-6) Level 3

apply high frequency noise to power andsignal lines and check immunity

5 Electrostatic discharge(IEC61000-4-2/EN61000-4-2)

Contact: Level 2, Air discharge: Level 36 Fast transient (burst)

(IEC61000-4-4/EN61000-4-4)Power line: Level 3, Signal line: Level 4

apply burst noise to power and signallines and check immunity

7 Surge(IEC61000-4-5/EN61000-4-5)

Power line: Level 4, Signal line: Level 38 Voltage variation

(IEC61000-4-11/EN61000-4-11)±10% 5minutes

change input power voltage statically

9 Voltage dip(IEC61000-4-11/EN61000-4-11)

-30% 10ms,-60% 100ms,-60% 1000ms

change input power voltage dynamically

10 Voltage interruption(IEC61000-4-11/EN61000-4-11)

-95% 5000ms11 Power frequency Magnetic Field

(IEC61000-4-8/EN61000-4-8)Level 4 Continuous field

apply power frequency magnetic field toproducts

MTBs still have an option to go through CB certification when they have a problemto test their product because of size of products or other reasons. Please consult to aCB.

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2.2 Certification for a machine seriesWhen an MTB intends to get a CB's EMC certificate for their machine, it is said

possible that the MTB can get the certificate for their machine including a machineseries through a documentation based inspection if they construct their machinesstrictly following the stipulations of each EMC relating component and thosecomponents are all certified ones.

On the other hand, if they applied other methods than stipulated by somecomponents, a MTB shall conduct all or some of above listed evaluation testsdepending on the cases for at least one representative model.

Even in this case, the certification process can be reduced if they use only certifiedcomponents. In this case they need to submit the technical writings of justification onelectromagnetic equivalency between their tested machine model and other modelswithin the machine series.

3. Guidelines for electric designAs the biggest concern is how we can get our products to pass the test, this

document concentrates in this pointFrom MTB’s viewpoint, we can classify the tests listed in the previous section as

follows.

Group 1 1) Radiated emission

Group 2 3) Conducted emission

Group 3 2) Radiative susceptibility 4) Conductive susceptibility 5) Electrostatic discharge 6) Fast transient (burst) 7) Surge 8) Voltage variation 9) Voltage dip 10) Voltage interruption 11) Power frequency magnetic field

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As to the test items in the group 3, as far as FANUC products are concerned, it isOK to take the conventional countermeasure (unit grounding, shield grounding and soforth) that has been described in ordinary connection manuals. (To pass the tests,FANUC modified the products. The units modified are listed in the annex 1.)

As to the conducted emission in the group 2, the countermeasure is just a noisefilter. If the recommended filter is used, a machine will get the test passed. Thoughthis is new item, it isn’t technically difficult except for space needed.

Radiated emission in the group 1 is most difficult. FANUC modified products (seeannex 1) and MTBs need to take quite some new countermeasure on top that. Thisdocument describes new countermeasure later and most of them are for the radiatedemission.

FANUC’s products are so called “electronic equipment” and they have someoscillators as listed below.

(1) Switching of NC power supply unit(2) Clock of NC logic circuit(3) Switching of α-series power supply module(4) Switching of α-series amplifier

These oscillators induce oscillating voltage in conductive materials (cables, metalsnot grounded etc.) inside of a cabinet and those conductive materials become antennaand emit electric wave. As mentioned earlier, FANUC modified the products to haveless noise emitted. However, MTBs also need to take countermeasure. Thecountermeasure is fundamentally as follows.

1) Units that have oscillators in it should be put in an enclosed metal cabinet.2) Ground all the conductive stuffs that are electrically floating.3) Stuffs that could be antenna (e.g. signal cable with high frequency) should be

surrounded by grounded metal. (Shielding)

The countermeasure for EMC issue is very delicate. Narrow gaps, condition ofcable shielding and other conditions influence on the result largely. Bear in mind thissituation and take the countermeasure as strictly as possible.

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3.1 CabinetCabinets are, as well as cables, most important element to eliminate radiated

noise. If our products are put in a totally enclosed metal box with no hole, it will passthe test. But it is not realistic because we need a door, holes for cable inlet and outlet,holes for unit mounting and others. Electric wave gets out through these holes and itprevents products from passing the test. Therefore, the point is how to close the holeselectrically.

3.1.1 Fundamental consideration about cabinetsA basic condition is cabinets should be made of metal. Then, connection between

walls, floor and ceiling is by welding or, in case of screw assembling type cabinet, issure to eliminate paint in the contact area to have conductivity.

3.1.2 Treatment of gapsIn case of screw assembling type cabinets, a gap at connecting portion is the issue.

Even if there is no mechanical gap, electric wave can come out if the walls are paintedbecause there is electric gap. As described in section 3.1.1, eliminate paint in thecontact area to get electric contact. Further, it could happen screwing bends a panel.Pay attention to this problem as well. Normally there is no problem in welding typecabinets.

3.1.3 Biggest allowable holeSize of minimum hole where electric wave can go through differs dependently on

wavelength. It is said the guideline is a tenth of the wavelength. The regulatedfrequency in the EMC Directive is from 30MHz to 1GHz. Also it is known, from theexperience, level of electric wave come out of the cabinet is very small in frequency of300MHz or higher, when FANUC products are put in a metal cabinet. Wavelength of300MHz electric wave is 1m and a tenth of that is 10cm. Therefore, 10cm is amaximum diameter of allowable holes and take countermeasure to close them if holesare bigger than 10cm.

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3.1.4 Close holes electrically  “Close holes electrically” means to use conductive stuff (normally metal) as a cover

and the cover is connected to a cabinet in low impedance. The following is the standardconfiguration. 。

That is, eliminate paint from circumference of a cover and a cabinet hole to getconductivity between them. The followings are bad examples.

(1) A cover is made of non-conductive material like plastic.(2) Metal is used, but either or both of a cover and a cabinet is painted.(3) A cover and a cabinet are connected through a wire. (No contact by surface)(4) By some reason like a cover is too thin, the cover is bent and it gets gap when it

is screwed.

Pay attention especially to a gap. Even 1mm gap leaks electric wave if the length isbig.

3.1.5 DoorA door gives a biggest hole in a cabinet. It is important to eliminate a gap by good

combination between a door and a cabinet so that no electric wave can come out.

1 A door should be made of metal.2 Use conductive gasket between a door and a cabinet. Eliminate paint from the

area the gasket is applied in both of a door and a cabinet. (The conventional wayto connect a door and a cabinet by thick wire is not enough.)

3 Not get any gap between a door and a cabinet.

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To FANUC’s knowledge, available gasket from the market is questionable insealing performance (IP54) and also in industrial environment use. Therefore, FANUCrecommends to use two gaskets in parallel, one is conventional gasket good forindustrial environment use and the other is conductive gasket. (See below) In suchcase, pay attention so that the conductive gasket gets suitable contact between a doorand a cabinet.

                             Door

                             Conventional gasket

                             Conductive gasket

3.1.6 Eliminate conductive stuffs floating electricallyAs described earlier in this chapter, be sure to ground conductive stuffs that are

floating electrically in a cabinet. Those floating stuffs are easily influenced by electricwave and they immediately act as antenna. Metal fittings prepared for mounting ofunits and shield cables used because of availability of materials although they neednot to be tend to be overlooked. Pay attention to those stuffs especially.

3.1.7 Operation boxPay attention to the following points in designing an operation box where an

operator’s panel like CRT/MDI is installed.

1 A faceplate of operator’s panel should have paint removed at flange portion so thatthe faceplate has electric contact toward the operation box. Of course the operationbox needs to have same construction, that is, paint must be removed around themounting hole. For mounting, use conductive gasket.

2 When the box has a door, use a conductive gasket between the box and the doorand make sure to have tight electric contact in between when the door is closed.This is the same consideration as a main cabinet.

3 As described in Chapter 4, shield of video signal cable needs to be grounded at theoperator’s panel side as well. Therefore, the operation box should have cable-clamping system in it. (See section 4.1)

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4 Tie the cabinet and the box by a thick ground wire, unless those two are connectedtightly through a machine body or a part of the main cabinet.

3.1.8 Separation of input power portion In a magnetics cabinet, there are units that emit noise and the cabinet is, so tospeak, filled with electric wave. Therefore, cables come out of a cabinet are influencedby them directly and/or indirectly and the cables are just like antenna to emit electricwave. If those cables come out without any countermeasure, they emit big noise and asystem does not get the test passed. This section describes about the input powerportion of the cabinet. Cables are described in chapter 4 in detail. As it is easily understood, a problem we are going to solve in this section is the noiseemitted by power input cable going out of a cabinet. As it is difficult to takecountermeasure like shielding in power input cables, we separate the input powerportion from other portion of a cabinet so that the input power cable is notcontaminated by noise inside the cabinet. See the drawing below.

In the above drawing, cables shown by thick lines should be clean because noise iseliminated by a noise filter. But, noise (electric wave) shown by dotted linecontaminates the cables and the cables are noisy again.

Cabinet

NC Amplifier

Trans-former

Otherdevice

Otherdevice

Breaker

NoiseFilter

AC input

Surgeabsorber

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In order to prevent such situation, we separate the cabinet into two portions, that is,before the noise filter and after the noise filter as shown below.

  The separation (shielding) is normally done by metal sheet. Also pay attention togaps between metal sheets.

CabinetNC Amplifier

Trans-former

Otherdevice

Otherdevice

Breaker

NoiseFilter

AC input

Shielded area

Surgeabsorber

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3.2 Noise filter Noise filters are indispensable in countermeasure for EMC. FANUC worked to selectsuitable noise filters and, as a result, FANUC recommends the following filters.Choose a right filter according to a power supply module used and put it just after theinput breaker shown in section 3.1.8.

Recommendable noise filters for EMC (1)PSM-5.5PSMR

PSM-11PSM-15PSM-18HVPSM-30HVPSMV-11HV

PSM-26PSM-30PSM-45HV

PSM-45PSM-75HVPower supply module

SVU1,2,3Rated current 30A 75A 150A 200ARated voltage AC500VOuter dimension Annex 3-Fig.1Weight about 5.2 kg about 12.0 kg about 23.5 kg about 24.5 kgNumber of phase 3-phaseWithstanding voltage Between the terminal and the case : 2000Vrms, 1 minuteInsulation resistance Between the terminal and the case : 500MΩ (at DC500V)Leakage current 8mA (at AC500V,60Hz)Operating temperature -25℃~50℃Filter model (OKAYA Electric Industry Co., Ltd.)

Filter: 3SUP-HL30-ER-6

Filter: 3SUP-HL75-ER-6

Filter: 3SUP-HL150-ER-6

Filter: 3SUP-HL200-ER-6

Recommendable noise filters for EMC (2)PSM-5.5PSMR

PSM-11PSM-15PSM-18HVPSM-30HVPSMV-11HV

PSM-26PSM-30PSM-45HV

PSM-45PSM-75HVPower supply module

SVU1,2,3Rated current 30A 80A 150A 200ARated voltage AC460VOuter dimension Annex 3-Fig.2.1 Annex 3-Fig.2.2 Annex 3-Fig.2.3Weight about 3.2 kg about 13 kg about 23 kg about 23.5 kgNumber of phase 3-phaseWithstanding voltage Between the terminal and the case : 2500Vrms, 1 minuteInsulation resistance Between the terminal and the case : 500MΩ (at DC500V)Leakage current 5.3mA max (at AC460V,60Hz)Operating temperature -20℃~50℃Filter model (SOSHIN Electric Co., Ltd.)

Filter: HF3030C-TMA

Filter: HF3080C-TMA

Filter: HF3150C-TMA

Filter: HF3200C-TMA

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Recommendable noise filters for EMC (3)PSM-5.5PSMR

PSM-11PSM-15PSM-18HVPSM-30HVPSMV-11HV

PSM-26PSM-30PSM-45HV

PSM-45PSM-75HVPower supply module

SVU1,2,3Rated current 35A 80A 150A 200ARated voltage AC480VOuter dimension Annex 3-Fig.5Weight about 3.8 kg about 7.6 kg about 11 kg about 13.3 kgNumber of phase 3-phaseWithstanding voltage Between the terminal and the case : 2700VDC, 2 secondInsulation resistance Between the terminal and the case : 500MΩ (at DC500V)Leakage current 9mA max (at AC480V,50Hz)Operating temperature -20℃~50℃Filter model (SCHAFFNER)

Filter: FS5559-35-33

Filter: FS5559-80-34

Filter: FS5559-150-35

Filter: FS5559-200-40

※ SCHAFFNER’s agency in Japan is Unidux LTD.

Recommendable noise filters for EMC (4) / For neutral point grounding system onlyPSM-5.5PSMR

PSM-11PSM-15PSM-18HVPSM-30HVPSMV-11HV

PSM-26PSM-30PSM-45HV

PSM-45PSM-75HVPower supply module

SVU1,2,3Rated current 30A 80A 150A 200ARated voltage AC460VOuter dimension Annex 3-Fig.3.1 Annex 3-Fig.3.2Weight about 3 kg about 6 kg about 10 kg about 20 kgNumber of phase 3-phaseWithstanding voltage Between the terminal and the case : DC2500V, 1 minuteInsulation resistance Between the terminal and the case : 500MΩ (at DC500V)Leakage current ※250mA max (at AC460V,60Hz)Operating temperature -20℃~50℃Filter model (SOSHIN Electric Co., Ltd.)

Filter: NF3030C-TX

Filter: NF3080C-TX

Filter: NF3150C-TX

Filter: NF3200C-TX

※ In case of open-phase operation, above leakage current will occur. (UL & IEC certified products)

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Recommendable noise filters for EMC (5) / For neutral point grounding system onlyPSM-5.5PSMR

PSM-11PSM-15PSM-18HVPSM-30HVPSMV-11HV

PSM-26PSM-30PSM-45HV

Power supply module

SVU1,2,3Rated current 30A 75A 180ARated voltage AC480VOuter dimension Annex 3-Fig.4.1 Annex 3-Fig.4.2 Annex 3-Fig.4.3Weight about 1.8 kg about 4 kg about 11 kgNumber of phase 3-phaseWithstanding voltage Between the terminal and the case : DC2800V, 2 second

Between the terminal and terminal : DC1700V, 2 secondInsulation resistance Between the terminal and the case : 2.18MΩLeakage current ※26.5mA ※28.2mA ※32.8mAOperating temperature -25℃~50℃Filter model (SCHAFFNER)

Filter: FN258-30

Filter: FN258-75

Filter: FN258-180

※ These values are of neutral point grounding system at 480V/50Hz. ※ SCHAFFNER’s agency in Japan is Unidux LTD.

Recommendable noise filters for EMC(6)/ For neutral point grounding system onlyPSM-5.5PSMR

PSM-11PSM-15PSM-18HVPSM-30HVPSMV-11HV

PSM-26PSM-30PSM-45HV

PSM-45PSM-75HVPower supply module

SVU1,2,3Rated current 30A 75A 150A 200ARated voltage AC500VOuter dimension Annex 3-Fig.1Weight about 2.5 kg about 7.0 kg about 10.0 kg about 16.0 kgNumber of phase 3-phaseWithstanding voltage Between the terminal and the case : 2000Vrms, 1 minuteInsulation resistance Between the terminal and the case : 500MΩ (at DC500V)Leakage current ※250mA max (at AC460V,60Hz)Operating temperature -25℃~50℃Filter model (OKAYA Electric Industry Co., Ltd.)

Filter: 3SUP-HK30-ER-6

Filter: 3SUP-HK75-ER-6

Filter: 3SUP-HK150-ER-6

Filter: 3SUP-HK200-ER-6

※ In case of open-phase operation, above leakage current will occur. (UL certified products)

The outer dimensions are shown in Annex 3.Each noise filter is provided with a M4 or M6 stud for grounding (see annex 3). Provide agrounding terminal close to the unit and connect the terminal and the stud by a wire morethan 5.5 mm2 and less than 10 cm. The noise filters should be mounted directly on a surfaceinside of a metal cabinet with no paint in the contact area or on a surface inside of a metalcabinet with stud bolts attached on a metal plate of a cabinet if painted.

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3.3 Surge absorber Be sure to provide a surge absorber in input power line. It is recommended to put 5Acircuit-protector as shown below and it can be used to protect other circuit as well.

Where αseries amplifier is connected to 200V power line without transformer, andwhere the system consists of only HV type servo/spindle and is connected to 400Vpower line without transformer, it is required to provide another surge absorberbetween earth and each power line.

Surge absorber (between line and earth)

ACInput

CircuitBreaker

NoiseFilter

CircuitProtector

MCC ACReactor

αseriesPower SupplyModule

Surge absorber (across the lines)

5A circuitProtector

CircuitProtector To CNC

To other devices

InsulatingTransformer

orAuto-

transformer

RSTPE

ACInput

CircuitBreaker

NoiseFilter

CircuitProtector

MCC ACReactor

αseriesPower SupplyModule

Surge absorber (across the lines)

5A circuitProtector

CircuitProtector To CNC

To other devices

RSTPE

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One of the suitable absorbers is available from Okaya Electric Industries. The typenumber is as follows.

200V system for between lines R・A・V-781BYZ-2 (Okaya Electric) for between line and earth R・A・V-781BXZ-4 (Okaya Electric)

400V system for between lines R・A・V-152BYZ-2A (Okaya Electric) for between line and earth R・A・V-801BXZ-4 (Okaya Electric)

3.4 Spark killers Be sure to provide spark killers to all the inductive equipment. FANUC recommendsCR network for AC circuit and diodes for DC circuit. Varistors just cut the peakvoltage and the steep rising edge of voltage remains as it is, so it is not recommended.

3.5 Grounding of equipment All the equipments should be grounded as the vendors recommend regardless to thelocation the equipments are installed (inside/ outside of the cabinet).

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4. Cables Cables are very important in the EMC countermeasure because they influence a lotin emitted noise level. As mentioned earlier, the cables come out of a magnetics cabinethave high frequency noise, more or less. If no countermeasure is taken for that, thecables act as antenna and they emit large level noise. The problem is not only forsignal cables but also for power cables. It is essential to take countermeasures as far as possible so that cables get less noisein a cabinet and emit less noise out side of the cabinet. Though it is conventional,shielding of cables is a primary countermeasure. Also ferrite cores are effective in somecases. And it is also effective to put cables close to metal wall of cabinet in some cases.FANUC did a lot of experiment and determined ways to make cables in each use.The ways are described in section 4.3 and also a summary table in the annex 2. Pleasehave a look at the table as well. FANUC would like machine tool builders to follow theway. Please have a look at the table in the annex 5 for Servo related cables also.

4.1 Grounding of shield (braided copper wire) Shield (braided copper wire) should be grounded by cable clamps attached to aFANUC CNC. The way to use the clamps are described in the connection manual ofeach FANUC CNC. Please follow the way.

Where cables are connected between inside units and outside ones, fit the cabinetwith a ground plate (earth plate) for the cables near the inlet of the cables as close aspossible. When one or two cables need to be grounded apart from other cables, the followingcable clamp is also available.

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This kind of clamp is available from Kitagawa Kogyo as FG-series clamps (partsnumber FGC-3 and others) or from Osada (parts number P01 and others).

It is not recommended to solder a vinyl copper wire to the braided wire and groundit.

4.2 Ferrite coreFANUC recommends to use ferrite cores for the cables for display unit (CRT or LCD)and also for the cables for serial port like RS232C. One of the available ferrite cores inthe market is ZCAT3035-1330 from TDK. According to their product brochure, theouter dimension of the ferrite core is as follows. This is a shared type ferrite core put ina plastic case and it is easy to install it even to assembled cables. E04SR301334 fromSEIWA Electric, the outer dimension is the same as follows, is also available.

It may be necessary to use ferrite cores to get the certificate from a competent body. As to a location to put the cores in each cable, refer to section 4.3.

4.3 Detailed description of each cable(1) Video cable (in case of CRT display)

Use coaxial overall shield cable for the video cable. FANUC introduced new videocable (A66L-0001-0371) in Dec. 1994 and it is suitable for this. As to the new cable,we issued a Technical Report (TMN 94/184) at that time. As to the details of thecable, please see it as well.The video cable should be constructed as follows. The ferrite core is as introduced insection 4.2.

Display unit sideconnectorNC side connector

Ferrite core

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(2) Video cable (in case of display units other than CRT display)Similarly to the case of CRT display, use the new coaxial overall shield cable. Ontop of that, install a ferrite core in the display unit side as well.

(3) Video cable (where Distribution Board is employed)In the case of any display units, use the new coaxial overall shield cable. On top ofthat, install a ferrite core in the NC side. In the case of display units other thanCRT display, on top of that, install a ferrite core in the display unit side as well.

(4) Power supply cable for Distribution BoardThe power supply cable should be constructed as the item (6) below. Refer to abovefigure as well.

(5) Power supply cable for display units (where Distribution Board is employed)The power supply cable should be constructed as the items (6) and (7). However, theterm “NC side” should be considered as “Distribution Board side”.Refer to above figure as well.

NC side connectorDisplay unit sideconnector

Ferrite core Ferrite core

Ferrite

NC

Distributi-on Board

CRT unit (example)

LCD unit (example)

+24VPowerSupply

Ferrite core

Video cable

Power supply cable

or

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(6) Power supply cable for display units (in case of CRT display)Use conventional vinyl copper wire or cabtyre cable when the cable stays within acabinet or the cable goes to another cabinet or operation box through metal duct.Use overall shield cable when the cable goes out of the cabinet without metal ductand ground the shield at NC side.

(7) Power supply cable for display units (in case of display units other than CRTdisplay)

Similarly to the case of CRT display, use conventional vinyl copper wire or cabtyrecable when the cable stays within a cabinet or the cable goes to another cabinet oroperation box through metal duct.Use overall shield cable when the cable goes out of the cabinet without metal ductand ground the shield at NC side.Furthermore, use a ferrite core at the display side in the above both cases.The following is an example in case that the cable goes out of a cabinet withoutmetal duct.

(8) MDI cableUse conventional overall shield cable for the MDI cable. Ground the shield at NCside.

(9) Cable of Manual Pulse GeneratorUse conventional overall shield cable for the cable. Ground the shield at NC side.

(10) Servo command cableUse conventional overall shield cable for the servo command cable. Ground theshield at NC side. Up to now, there are some cases that no shield treatment is donebecause it is only the internal cable in a cabinet and also the length is short.However, from the viewpoint of noise emission, be sure to ground the shield.

NC side connectorDisplay unit sideconnector

Ferrite core

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(11) Servo motor feedback cableFor servo motor feedback cables, use double layered shield cable. The doublelayered shield cable is constructed as below.

Specification of the cable is A66L-0001-0405. This cable is also available fromHitachi Cable Ltd. and Shinko Electric Industrial Co., Ltd.Shield treatment of the cable should be as follows.1) Grounding of the cable should be done in the outer shield only. Leave the inner

shield open in both ends. Shield treatment of outer shield. Peal out the sheath inthe NC side and make contact with an earth plate by a cable clamp.

2) For the motor side please refer to the itemized discussion in the item (13).By the way, as for the following each cable (feedback cable, power cable and spindlepower cable and fan cable), the assembled one with the connectors could beprovided as a cable assembly.

(12) Servo motor power cableFor servo motor power cables, use shield cables. One of those cables is availablewith “OR-VV-SB” from Shinko Electric Industrial Co., Ltd., a Japanese cablemanufacturer. Shield treatment should be done as follows.

1) Servo amplifier sidePeal out the sheath in the amplifier side and make contact with an earth plateby a cable clamp. Mount an additional grounding bar close to the cable inlet ofthe magnetic cabinet. Connect the power cable shields to this grounding bar.

2) Motor sideConnect the shield wire to the ground through the ground terminal in theconnector that is led to the grounded motor body.Detailed connection method is described in the following paragraphs in item(13).

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(13) Shield treatment of each model at motor side

1) Model β0.5(α0.5)a) Feed back cable

Use double layered shield cable. Leave the both inner and outer shield open inthe motor end.

b) Power cableUse shield cable. Clamp the shield wire and the earth wire together to thecontact.

2) Model α1 to α2.5

a) Feed back cableUse double layered shield cable. Leave the both inner and outer shield open inthe motor end.

b) Power cableUse shield cable. Clamp the shield wire and the earth wire for the connectorshell together.

3) Model α3 and overa) Feedback cable

Use double layered shield cable.Connect the outer shield to the contact ‘L’ in the cannon connector with thedrain wire or short connecting wire.

Power connectorShield cable

Earth wire

Shield wire

Power connector

Shield cable

Shield wire

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◎ The shield clamp adapter and bridge wire (FG mesh) are not necessary exceptfor the older version that either of the following conditions is met.

Conditions: 1. The motor employsα pulsecoder (Spec. No.: A06B-0***-B*75~B*77,

B*86~B*89) but its manufactured date is before May ‘96.

2. The motor employs SERIAL A pulsecoder. (Spec. No.: A06B-0***-B*84,B*85)

Note) The current motor, which does not meet any of above conditions, has thefeedback connector in which the contact ‘L’ has a connection with its shelland motor body. That is why the connection of current signal cable doesnot require using shield clamp adapter or FG mesh as is required below.

When either of above condition is met, apply the following two step measureinstead of connecting the shield to the contact ‘L’.

Firstly, connect the shield stranded wires to the connector-block for the motorusing a shield clamp with its clamp ring inside. Treat the shield wires and thenfix the cable by a cable clamp as illustrated above.These shield clamp adapter, used between the connector-block and the cableclamp, are available with connectors certified by TÜV from JAE (Japan AviationElectronics Industry Ltd.), Hirose Electric Co. Ltd. or DDK Ltd. The shieldclamp adapter, the connector-block and the cable clamp should be incombination of the same manufacturer’s products.

connectors with a shield clamp adapter 20-29SWJapan Aviation Electronics Industry Ltd. (JAE)(FANUC’s spec. number)

JL04V-2022SC(A63L-0001-0716#2022J)

Hirose Electric Co. Ltd.(FANUC’s spec. number)

H/MS2022-SC(A63L-0001-0716#2022H)

DDK Ltd.(FANUC’s spec. number)

CE-12AD(A63L-0001-0716#2022D)

Shield clamp adapter

FG mesh

Power connectorFeedback connector

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Secondly, connect the feedback connector and the power connector by a bridgewire. Use screws that fix the connectors of the motors for this connectionpurpose. When there is a concern about the environment where the wire isexposed to cutting liquid and so on, using a plated metal could be a solution forthat. “FG mesh: FGM-50-M3” which is manufactured by Kitagawa IndustriesCo., Ltd. is available for this case.

b) Power cableUse shield cable. Solder the shield wire and the earth wire to the ground contactdirectly together. The drain wire or thinned out shield wire is available for thiscase. The ground contact is connected directly to the connector case and is alsoconnected to the motor body by wiring.

4) β series servo motors (Model β1 to β6)

a) Feedback cableUse double layered shield cable. Leave the both inner and outer shield open inthe motor end.

b) Power cableIt is the same as above (Model α3 and more). Please refer to that.

(14) Servo motor brake and fan cableA shield cable is necessary as power cable when the CS test (Conducted Radio-frequency Immunity of Signal and Control Lines) is passed surely such case of thecable is exposed to the outside of the machine. One of those cables is available with“OR-VV-SB” from Shinko Electric Industrial Co., Ltd., a Japanese cablemanufacturer. The shield treatment is the same as power cable.

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(15) Feedback cables for additional position detectorFor the cables for additional position detector, use conventional overall shield pairwire cable and ground the shield in NC side. Also, provide ferrite cores at bothends.

(16) Spindle command cable (serial interface and analog interface)For the spindle command cable, use conventional overall shield pair wire cable andground the shield in NC side. Up to now, there are some cases that no shieldtreatment is done because it is only the internal cable in a cabinet and also thelength is short. However, from the viewpoint of noise emission, be sure to groundthe shield.

(17) Spindle power cable and fan cableFor spindle motor power cable and fan cable, FANUC recommends shield cable. Inthe amplifier side, the shield treatment should be done by cable clamp to connectwith the earth plate. In the motor side, connect the shield to the ground terminalinside the terminal box.When a metal conduit with braided shield is used for the connection, it is OK to usejust a normal cabtyre cable. In this case, as the terminal box is not metal, it isnecessary to bring a metal fitting that is put in parallel with the plastic wall. The

metal fitting is grounded through a wire. See the following drawing.

For reference, a sample of drawing of such metal fitting is attached as annex 4.For example, FAW, FCK (waterproof type) and FAE (waterproof type) of that metalconduit are available from DAIWA DENGYO Co., Ltd.,

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(18) Spindle motor feedback cable (between motor and amplifier)For the spindle motor feedback cable, FANUC recommends a double layered shieldcable. (see (11)servo motor feedback cable.) The amplifier side of the outer shieldshould be connected with an earth plate by cable clamp. FANUC recommends thatthe motor side of the outer shield is connected to the ground terminal of theterminal box. The amplifier side of the inner shield should be connected to 0V ofPCB through a pin connector. (As for the pin number for 0V, please refer to theDescription of the spindle amplifiers.) The motor side of the inner shield should beleft open. When a metal conduit with braided shield is used for the connection, it isOK to use conventional overall shield pair wire cable. In this case, shield treatmentof the braided shield of the conduit should be done similarly to that of spindlepower connection. Grounding of the cable shield is done not by the cable clamp butby connecting to 0V of the PCB. For the details, see the Description of spindleamplifier.

(19) Position coder cableFor the position coder cable, use conventional overall shield pair wire cable andground the shield in NC side.When the position coder is installed at a place where an operator can touch it, it isnecessary to ground the position coder connector in order to have immunity againstelectrostatic discharge. There are two ways for that.1) Put a wire between the connector and ground. The connection to the connectorcan be done by a screw that fixes the connector.2) Similarly to the shield treatment of servo motor feedback cable, use the shieldclamp and make connection between the cable shield and cable connector. Bymating the cable connector with the position coder connector, the position coderconnector is grounded because the shield is grounded by cable clamp at NC side.However, Where this cable is connected to analog input of FANUC series 16i/18i,take above measures and also put a ferrite core in NC side.

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(20) Serial port cable (RS232C, RS422)For the serial port cable, ground the shield in both ends of the cable and also putferrite cores in both ends. However, in the case of cabinet side, ground the shieldnear the inlet of the cable. In the case of RS232C of FANUC series 16i/18i, ferritecores are not needed.

Where punch panel is used, ground the shield and put a ferrite core close to thepunch panel. In addition to grounding of the cable, ground a wire attached to thecable as well if exists. FANUC recommends grounding near NC or on halfway toNC as well.

(21). I/O link cableFor the I/O link cable, use conventional overall shield pair wire cable and groundthe shield in NC side.

(22). DI/DO cable (both of DC24V type and AC voltage type)For DI/DO connection, use shield wire and ground the shield in NC side (I/O unitside).

(23). Analog I/O cableFor Analog I/O cable, use overall shield cable and ground the shield in NC side.

NC

Cabinet

Overall shield pair wire cable

Ferrite coreFerrite core I/O device

Punch panel

NC

Cabinet

Overall shield pair wire cable

Ferrite coreFerrite I/O devise

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(24). DC24V Power supply cable for various unitUse conventional vinyl copper wire or cabtyre cable when the cable stays within acabinet or the cable goes to another cabinet through metal duct.Use overall shield cable when the cable goes out of the cabinet without metal ductand ground the shield in both ends. The various units are I/O unit, Additional I/O of Series 0, Power supply unit for Series 20/21 Connection unit for operator’s panel Standard machine operator’s panel with I/O link, etc.

(25). Communication cable for I/0 unit Model BFor the communication cable for I/0 unit Model B, use overall shield cable andground the shield in both ends. For the communication cable, there is a specialcable to be used. See Connection Manual of I/O unit model B.

(26). Battery cablesUse overall shield cable and ground the shield in NC side.

(27). Connection cables to electric devices put in machine sideCables that from a relay panel in a cabinet to electric devices (e.g. induction motor,solenoid valve, etc.) in machine side could also are antennas. Use shield wires andground the shield in the cabinet.

(28). Input power cableUse conventional cabtyre cable.

(29). AC 200V input power cable for PSM controlUse conventional cabtyre cable. But put ferrite core in PSM side like below.

Power source

Connector for PSM

Ferrite core

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Annex 1: Change of FANUC products in relation with the EMC DirectiveAnnex 1: Change of FANUC products in relation with the EMC DirectiveAnnex 1: Change of FANUC products in relation with the EMC DirectiveAnnex 1: Change of FANUC products in relation with the EMC Directive

Power supply unit for CNCsNo. Product remarks1 Power supply unit AI2 Power supply unit BI3 Power supply unit of 0-C that meets CE requirements

Display unit, MDI unitNo. Product remarks4 Units that use 9.5”LCD(TFT type)unit5 Units that use 8.4”LCD(TFT type)unit6 Units that use display device other than above two7 MDI unit8 Machine operator’s panels9 Handy type operator’s unit for Power Mate-D/H10 DPL/MDI unit for Power Mate-F/D/H/E

CNC PCBsNo. Product remarks11 Memory card for 0-C12 Axis card of 0-C13 Multi-axis card for 0-C14 Servo PCB of Power Mate-E15 Integrated I/O card D of Power Mate-F16 Base PCB of Power Mate-D17 Base PCB of Power Mate-F

Servo motor, servo amplifier, spindle amplifierNo. Product changes18 Integrated α pulse coders in servo motors19 α Power supply module (PSM)20 α Servo Module (SVM)21 α Spindle Module (SPM)22 Servo Unit(SVU, SVUC))

Note) There is no change in spindle motors.

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Annex 2: List of cablesAnnex 2: List of cablesAnnex 2: List of cablesAnnex 2: List of cablesNote:Where cables are connected between inside units and outside ones, fit the cabinet with a ground plate(earth plate) for the cables

near the inlet of the cables as close as possible.No. Use specification of cable Grounding of

shield materialRemarks

1 Video Cable (in case of CRT display) coaxial overall shield cable in both ends use ferrite core in NC side2 Video Cable (In case of units other than CRT display) coaxial overall shield cable in both ends use ferrite core in both ends3 Power supply cable for display units (in case of CRT

display)Vinyl copper wire or cabtyrecable

in case the wire stays within a cabinet or thecable goes through metal duct

4 Power supply cable for display units (in case of CRTdisplay)

overall shield cable in NC side in case the cable goes out of a cabinetwithout metal duct

5 Power supply cable for display units (in case of unitsother than CRT display)

Vinyl copper wire or cabtyrecable

in case the wire stays within a cabinet or thecable goes through metal ductUse a ferrite core in display unit side

6 Power supply cable for display units (in case of unitsother than CRT display)

overall shield cable in NC side in case the cable goes out of a cabinetwithout metal ductUse a ferrite core in display unit side

7 MDI cable overall shield cable in NC side8 Cable of Manual Pulse Generator overall shield pair wire cable in NC side9 Servo command cable overall shield pair wire cable in NC side Ground the shield even when the cable does

not go out of a cabinet

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10 Servo motor feedback cable double layered shield cable outer shield: in both endsinner shield: no treatment

Leave the both inner and outer shieldopen in the motor end for the some of themotors

11 Servo motor power cable shield cable in both ends12 Feedback cable for additional position detector overall shield pair wire cable in NC side Use ferrite cores in both ends13 Spindle command cable (serial interface) overall shield pair wire cable in NC side Ground the shield even when the cable

does not go out of a cabinet14 Spindle motor power cable (in case of no use of

metal conduit with braided shield)shield cable in both ends

15 Spindle motor power cable (in case that metalconduit with braided shield is used)

cabtyre cable earth the braided shield inboth ends

16 Spindle motor fan cable (in case of no use of metalconduit with braided shield)

shield cable in the cabinet

17 Spindle motor fan cable (in case that metal conduitwith braided shield is used)

cabtyre cable earth the braided shield inboth ends

18 Spindle motor feedback cable (between motor andamplifier) (in case of no use of metal conduit withbraided shield)

double layered shield cable outer shield: recommends to earth in both endsinner shield: connect to 0V of amplifier

As to the connection to 0V of amplifier,see the Description of spindle amplifier.

19Spindle motor feedback cable (between motor andamplifier) (in case that metal conduit with braidedshield is used)

overall shield pair wire cable connect to 0V of amplifier As to the connection to 0V of amplifier,see the Description of spindle amplifier.

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20 Position coder cable overall shield pair wire cable in NC side When this cable is connected to analoginput of FANUC series 16i/18i, put aferrite core in NC side.

21 Analog interface spindle command cable overall shield pair wire cable in NC side Ground the shield even when the cabledoes not go out of a cabinet

22 Serial port cable (RS232C, RS422) overall shield pair wire cable in both ends Ground the shield close to the punchpanel when it is used.Use ferrite cores in both ends

23 I/O link cable overall shield pair wire cable in NC side Ground the shield even when the cabledoes not go out of a cabinet

24 DI/DO cable (DC24V) shield cable in NC side25 DI/DO cable (AC voltage) shield cable in NC side26 Analog I/O cable overall shield pair wire cable in NC side Ground the shield even when the cable

does not go out of a cabinet27 DC24V power supply cable for various unit Vinyl copper wire or cabtyre

cablein case the wire stays within a cabinet orthe cable goes through metal duct

28 DC24V power supply cable for various unit shield cable in both ends in case the cable goes out of a cabinetwithout metal duct

29 Communication cable for I/O unit Model B shield cable in both ends30 Battery cable shield cable in NC side31 Input power cable cabtyre cable32 AC 200V input power cable for PSM control cabtyre cable Put a ferrite core in PSM side (2 turns)

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Annex Annex Annex Annex 3333: : : : Outer dimensions of noise filterOuter dimensions of noise filterOuter dimensions of noise filterOuter dimensions of noise filter

品名品名品名品名 寸法寸法寸法寸法 Dimensions (mm) Dimensions (mm) Dimensions (mm) Dimensions (mm)

TypeTypeTypeType AAAA BBBB CCCC DDDD EEEE FFFF GGGG HHHH IIII JJJJ KKKK LLLL

3SUP-HL30-ER-63SUP-HL30-ER-63SUP-HL30-ER-63SUP-HL30-ER-6 246246246246 230230230230 215215215215 200200200200 100100100100 85858585 13131313 18181818 140140140140 4.54.54.54.5××××7777 4.54.54.54.5 M4M4M4M4

3SUP-HL75-ER-63SUP-HL75-ER-63SUP-HL75-ER-63SUP-HL75-ER-6 396396396396 370370370370 350350350350 330330330330 170170170170 140140140140 18181818 23232323 155155155155 6.56.56.56.5××××8888 6.56.56.56.5 M6M6M6M6

3SUP-HL150-ER-63SUP-HL150-ER-63SUP-HL150-ER-63SUP-HL150-ER-6 484484484484 440440440440 420420420420 400400400400 200200200200 170170170170 30303030 25252525 200200200200 6.56.56.56.5××××8888 6.56.56.56.5 M8M8M8M8

3SUP-HL200-ER-63SUP-HL200-ER-63SUP-HL200-ER-63SUP-HL200-ER-6 484484484484 440440440440 420420420420 400400400400 200200200200 170170170170 30303030 25252525 200200200200 6.56.56.56.5××××8888 6.56.56.56.5 M8M8M8M8

3SUP-HK30-ER-63SUP-HK30-ER-63SUP-HK30-ER-63SUP-HK30-ER-6 226226226226 210210210210 195195195195 180180180180 120120120120 90909090 13131313 18181818 100100100100 4.54.54.54.5××××7777 4.54.54.54.5 M4M4M4M4

3SUP-HK75-ER-63SUP-HK75-ER-63SUP-HK75-ER-63SUP-HK75-ER-6 306306306306 280280280280 260260260260 240240240240 150150150150 110110110110 18181818 23232323 110110110110 6.56.56.56.5××××8888 6.56.56.56.5 M6M6M6M6

3SUP-HK150-ER-63SUP-HK150-ER-63SUP-HK150-ER-63SUP-HK150-ER-6 364364364364 320320320320 300300300300 280280280280 180180180180 150150150150 30303030 25252525 130130130130 6.56.56.56.5××××8888 6.56.56.56.5 M8M8M8M8

3SUP-HK200-ER-63SUP-HK200-ER-63SUP-HK200-ER-63SUP-HK200-ER-6 384384384384 340340340340 320320320320 300300300300 210210210210 180180180180 30303030 25252525 140140140140 6.56.56.56.5××××8888 6.56.56.56.5 M8M8M8M8

単 位 :    mm単 位 :    mm単 位 :    mm単 位 :    mm

一般公差:±1.5mm一般公差:±1.5mm一般公差:±1.5mm一般公差:±1.5mm

Fig.1 Outer dimensions of 3SUP-HL□-ER-6&3SUP-HK□-ER-6 noisefilter

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寸法 Dimensions (mm)品名

Type A B C D E F G H J K L M

HF3030C-TMA 260 210 85 155 140 125 44 140 70 R3.25 M5 M4

図2.1 HF3030C-TMAノイズフィルタ外形寸法 Fig.2.1 Outer dimensions of HF3030C-TMA noise filter

No. 名称 Name

1 入力端子 Input terminal

2 ケース Case

3 銘板 Name plate

4 出力端子 Output terminal

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5 接地端子 Earth terminal

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寸法 Dimensions (mm)品名

Type A B C D E F G H J K L M

HF3080C-TMA 405 350 100 220 200 180 56 210 135 R4.25 M8 M6

図2.2 HF3080C-TMAノイズフィルタ外形寸法 Fig.2.2 Outer dimensions of HF3080C-TMA noise filter

No. 名称 Name

1 入力端子 Input terminal

2 ケース Case

3 銘板 Name plate

4 出力端子 Output terminal

A-72937E

5 接地端子 Earth terminal

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寸法 Dimensions (mm)品名

Type A B C D E F G H J K L M N

HF3150C-TMA

HF3200C-TMA

570 550 530 230 190 100 15 210 140 100 M10 M8 33

図2.3 HF3150C/3200C-TMAノイズフィルタ外形寸法 Fig.2.3 Outer dimensions of HF3150C/3200C-TMA noise filter

No. 名称 Name

1 入力端子 Input terminal

2 ケース Case

3 銘板 Name plate

4 出力端子 Output terminal

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5 接地端子 Earth terminal

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寸法 Dimensions (mm)品名

Type A B C D E F G H J K L M N P

NF3030C-TX 217 200 185 170 120 90 44 115 20 85 R2.75 φ5.5 M5 M4

NF3080C-TX 254 230 215 200 150 120 57 115 30 80

NF3150C-TX 314 300 280 260 200 170 57 130 35 90

R3.25 φ6.5 M8 M6

図3.1 NF3030C/3080C/3150C-TXノイズフィルタ外形寸法 Fig.3.1 Outer dimensions of NF3030C/3080C/3150C-TX noise filter

銘板 (例 NF3030C-TX)Name plate(Ex. NF3030C-TX)

品名 Ty定格電圧試験電圧ロットNo

No. 名称 Name

1 入力端子 Input terminal

2 ケース Case

3 銘板 Name plate

4 出力端子 Output terminal

A-72937E

5 接地端子 Earth terminal

pe、電流 Rated

Testing voltage. Lot No.

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寸法 Dimensions (mm)品名

Type A B C D E F G H J K L M N

NF3200C-TX 450 430 410 230 190 100 15 180 134 100 M10 M8 23

図3.2 NF3200C-TXノイズフィルタ外形寸法 Fig.3.2 Outer dimensions of NF3200C-TX noise filter

銘板 Name plate

品名 Type定格電圧、試験電圧ロットNo.

No. 名称 Name

1 入力端子 Input terminal

2 ケース Case

3 銘板 Name plate

4 出力端子 Output terminal

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電流 RatedTesting voltageLot No.

5 接地端子 Earth terminal

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図4.1 FN258-30ノイズフィルタ外形寸法 Fig.4.1 Outer dimensions of FN258-30 noise filter

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図4.2 FN258-75ノイズフィルタ外形寸法 Fig.4.2 Outer dimensions of FN258-75 noise filter

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図4.3 FN258-180ノイズフィルタ外形寸法 Fig.4.3 Outer dimensions of FN258-180 noise filter

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寸法 Dimensions (mm)品名

Type A B C D E F G H I J K L

FS5559-35-

33

330 85 370 348 110 80 30 25 1.5 6.5 M6

FS5559-60-

34

370 95 410 388 170 140 50 25 1.5 6.5 25 M8

FS5559-80-

100

420 95 460 438 180 140 50 25 1.5 6.5 25 M8

FS5559-100-

34

370 155 410 388 170 140 50 70 1.5 6.5 25 M8

FS5559-150-

35

440 150 480 458 200 170 50 35 1.5 6.5 25 M10

FS5559-200-

40

440 170 480 458 200 170 50 35 1.5 6.5 25 M10

Annex 4: Annex 4: Annex 4: Annex 4: Sample drawing of metal fittings Sample drawing of metal fittings Sample drawing of metal fittings Sample drawing of metal fittings for spindlefor spindlefor spindlefor spindle

図5 FS5559ノイズフィルタ外形寸法 Fig.5 Outer dimensions of FS5559 noise filter

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Annex 5: List of shielded cables based on IEC standard (Power cable for Servo motor, Cable for break/fan of Servo motor)Annex 5: List of shielded cables based on IEC standard (Power cable for Servo motor, Cable for break/fan of Servo motor)Annex 5: List of shielded cables based on IEC standard (Power cable for Servo motor, Cable for break/fan of Servo motor)Annex 5: List of shielded cables based on IEC standard (Power cable for Servo motor, Cable for break/fan of Servo motor)   Kind Spec. Number in FANUC Construction     Main Use Others (Rated voltage

Vac)

(Maker) Conductor size Outer diameter Outer diameter (between wire-shield

×Number of core (mm) of sheath (mm) /wires)

OR-VV-SB A66L-0001-0411#3X0.5 0.5 SQ×3 *1  2.0  6.6±0.2 Break / Fan based on IEC52

(300/300V)

(Shinko Electric A66L-0001-0411#4X0.75 0.75SQ×4 *1  2.42  9.5±0.3 Power of MODELα0.5 *4 based on IEC53

(300/500V)

Industrial Co., Ltd.) A66L-0001-0411#7X0.75 0.75SQ×7 *2  2.42 10.8±0.3 Power of MODELα0.5 *5

Power of MODELα2

based on IEC53

(300/500V)

A66L-0001-0411#7X0.75A 0.75SQ×7 *1  2.42 10.8±0.3 General based on IEC53

(300/500V)

A66L-0001-0411#4X2.5 2.5 SQ×4 *1  3.84 13.3±0.4 Power of MODELα3~6 / etc.

Power of MODELα12~22 / etc.

based on IEC53

(300/500V)

A66L-0001-0411#M7C 4 SQ×6 +

10 SQ×1 *3

 4.38

 6.9

19.4±0.6 Power of MODELα30~40 / etc. based on IEC53

(300/500V)

*1: One grounding wire included *4: without Break

*2: Two grounding wires included *5: with Break

*3: 10 SQ is a grounding wire.

A-72937E

EMC_GL_9.DOC

47

Annex 6: Annex 6: Annex 6: Annex 6: Noise-preventive Devices ManufacturersNoise-preventive Devices ManufacturersNoise-preventive Devices ManufacturersNoise-preventive Devices Manufacturers

  For details including the specifications of noise-preventive Devices, contact the  corresponding manufacturer. The contact for each manufacturer is listed below.

      Okaya Electric Industries Co., Ltd. Contact : (03)3424-8126

      Soshin Electric Co., Ltd.Contact : (03)3775-9112

      Unidux Co., Ltd. ※SCHAFFNER's agency in JapanContact : (0422)32-4111

      TDK CorporationContact : (03)5201-7229

      Seiwa Electric Co., Ltd.Contact : (03)5687-2043

      Kitagawa Industries Co., Ltd.Contact : (03)3241-1381

      Hitachi Cable Trading CompanyContact : (03)3255-5415

      Shinko Electric Industries Co., Ltd. Contact : (03)3492-0073


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