601-318B - MFO 6501 MFO 6502 User Manual english.indd
Contents
1. 6 In case of INA 702 verify that Power plug is fitted 7 Power On MFO 6502 8 Power On NSG main frame MFO 6501 and MFO 6502 3 3 6 Technical specifications Connections Mains supply In Socket Parameter MFO 6501 MFO 6502 Magnetic field Manually via POIBNAIS as adjustment otentiometer user Interiace or J p WIN 3000 Dimensions 195 x 180 x 380 mm Weight 4kg 4 2 kg Sockets for DVM Power out safety banana sockets Plug X1 25 way sub D ture bis connected to NSG 3000 Plug X2 25 way sub D n a iu termination plug 2 meters 25 way sub D twisted pair Control cable n a shielded incl in delivery to connect to NSG 3000 Supply voltage 90 to 240 VAC Power consumption lt 150 W Operating tempera 5 _ 40 C Overload protection By temperature sensor on power stage Total harmonic distortion THD 1 lt 8 nominal lt 3 5 at full range Frequency Selectable 50 and 60 Hz 3 TASEO Advanced Test Solutions for EMC 17 18 0 18 to 3 6 A m 2to 40 A m Range Loop antenna Loop antenna Loop antenna selection INA 701 Cf 0 89 INA 702 Cf 9 83 INA 703 Cf 34 Ranee 80 to 400 mA into 80 to 400 mA into 80 to 400 mA into des INA 701 allows 0 08 INA 702 allows 0 8 INA 703 allows 2 7 to 0 36 A m to 4 A m to 13 6 A m Bange 200 mA to 4 1 A 200 mA to 4 1 A 200 mA to 41 A o into INA 701 a2. MANUALLY OR AUTOMATED MAGNETIC FIELD OPTIONS MFO 6501 AND MFO 6502 USER MANUAL 6601 3188 COMPLIANCE TEST SOLUTIONS Advanced Test Solutions for EMC MANUALLY OR AUTOMATED MAGNETIC FIELD OPTIONS MFO 6501 AND MFO 6502 USER MANUAL 6601 3188 CONTENTS 2 1 3 1 3 2 3 2 1 3 2 2 32 3 3 2 4 3 2 5 3 3 3 3 1 3 3 2 3 3 3 3 3 4 3 3 5 3 3 6 4 1 4 1 1 4 1 2 4 1 3 5 1 9 2 5 3 5 4 5 5 Explanation of symbols Safety instructions General Magnetic Fields Option MFO 6501 and MFO 6502 General description Manual Magnetic Field Option MFO 6501 Circuit diagram MFO 6501 MFO 6501 description Parts description Installation Standard operation adjustments Automatic Magnetic Field Option MFO 6502 Introduction Circuit diagram MFO 6502 MFO 6502 Parts description Installation Technical specifications Accessories Magnetic field loops Single turn magnetic field loo INA 701 Multi turn magnetic field loop INA 702 Multi turn magnetic field loop INA 703 Maintenance and function check General Cleaning Function check Calibration Warranty Addresses O 1 EXPLANATION OF SYMBOLS Please take note of the following explanations of the symbols used in order to achieve the optimum benefit from this manual and to ensure safety during operation of the equipment The following symbol draws your attention to a circumstance where nonob servation of the warning could lead to inconvenienc
3. 5 Green safety banana sockets For external multimeter connection Power banana sockets antennas INA 701 702 and 703 out red and black For connection to magnetic field loop 3 2 4 Installation The equipment hast to be switched off during installa tion and interconnection 1 Connect the MFO 6501 to the loop INA 701 702 and 703 In case of use of INA 702 insure that power plug is fitted see description of the accessories Connect Qn BO PM potention the MFO 6501 to mains Connect external multimeter Switch ON mains power Adjust the required current through the loop using the output control neter TASEO Advanced Test Solutions for EMC 11 3 2 5 Standard operation adjustments The field generated trough the loop antenna is directly proportional to the current flowing through it me Current required for loop antenna Standard Field in the INA 701 INA 702 INA 703 level loop A m 0 Cf 0 89 Cf 9 8 Cf 34 1 1 112A 0 102 A N A 2 3 3 37 A 0 306 A 0 088 A 3 10 N A 1 02 A 0 294 A 4 30 N A 3 06 A 0 882 A x 40 max N A 4 08 A 118A X 130 N A N A 3 82 A m Use the external multimeter to adjust the required current m Typical values please adjust to effective coil factor Cf on calibration certficate of your INA 70x coil 3 3 Automatic Magetic Field Option 6502 3 3 1 Introdution The automatic type MFO 6502 Magnetic Field
4. a magnetic field Don SN ins T3SEQ MAGNETIC FIELD GENERATOR MFO 6501 L MFO 6501 and MFO 6502 The MFO 6501 provides a convenient means of generating and adjusting the current to flow through one of the magnetic field loops like INA 701 702 or 703 see accessories It is required for magnetic field testing for fields up to 130 A m It complies with the requirements of IEC 61000 4 8 It can be used as a stand alone instrument It is fitted with carrying handles as part of its excellent ergonomic design which makes for ease of handling Further the unit may be used in any of three oper ating positions laying or standing on a work bench or for more permanent applications it can be wall mounted tion as the stability is limited so the cabling connecting MFO 6501 to mains presents a risk of being unvoluntarly caught by the users causing the MFO 6501 to fall down m Care has to be taken is case of use in standing posi The few control elements are readily accessible on the front panel A rotary hand wheel to set the necessary current a 50 to 60 Hz frequency selector and a low high range selector ensure easy and intuitive operation Two safety banana sockets provide a convenient means to connect the loop antenna two other ones shorted by a delivered shunt to connect an external multimeter to monitor the generated field as the field generated in the loop antenna is directly propor
5. description Part designation 1 Mains supply In socket 2 Green safety banana sockets 3 Power Out red and black banana sockets 4 PlugX2 5 Plug x1 6 Power LED 7 Eren WED Function For instrument supply includes plug On Off switch and 3 15 AT fuse For external multimeter connection For connection to magnetic field loop antennas INA 701 702 and 703 NSG system interface OUT to be ter minated by NSG 3000 interlock plug or linked to another accessory to X1 plug NSG system Interface IN to be con nected to NSG 3000 Master Controller or to another accessory to X2 plug Shows if instrument is powered up ERROR LED off No problem accessory is ready to run TASEO Advanced Test Solutions for EMC ERROR LED blinking Problem able to be solved by user Ex Interlock is activated emergency button is pressed overtemperature for MFO 6502 ERROR LED On Problem which needs module repair please contact your nearest Teseq customer support center or sales representative 3 3 5 Installation 1 Connect The equipment should be switched off during installa tion and interconnection instrument power IN to mains 2 Remove 25 way Sub D plug at rear of NSG Master Controller 3 Connect 4 Connect cable del 5 Connect this connector to X2 of MFO 6502 25 way output to MFO 6502 X1 plug using the system interface ivered with MFO 6502 MFO 6502 to loop antenna INA 701 702 and 703
6. ASEO Advanced Test Solutions for EMC 21 22 O 5 MAINTENANCE AND FUNCTION CHECK 5 1 General Inside the test system there are no aqjustable elements accessible to the user for either calibration or maintenance purposes The housing of the test system must not be opened Should any maintenance or adjustment become necessary the whole test system together with an order or fault report should be sent in to a Teseq service center Maintenance by the user is restricted to cleaning the outer housing performing a function check and verification of the pulse parameters 5 2 Cleaning n general a moist cloth is sufficient for cleaning the outer housing In stubborn cases add a small amount of a mild non foaming household cleanser No chemicals should be used for cleaning purposes Before beginning to clean the test system ensure that it is switched off and the mains power cable is unplugged from the supply 5 3 Function check The safety measures described previously must be BI strictly observed while carrying out a function check MFO 6501 and MFO 6502 As soon as the test system is switched on the Power LED should light up If this is not the case then please check the mains power connection to the test System as well as the fuses voltage selector and any other cabling The instrument automatically carries out a diagnostic routine once it has been successfully switched on The generator cannot perform any test while
7. Option is a standard accessory for the Teseq NSG 3000 generator series It provides a convenient means of generating and regulating the current to flow through one of the magnetic field loops It is required for magnetic field testing for fields up to 130 A m It fully complies to the requirements of IEC 61000 4 8 It is fitted with carrying handles as part of its excellent ergonomic design which makes for ease of handling Further the unit may be used in any of two operat ing positions laying on a work bench or for more permanent applications it can be wall mounted MFO 6501 and MFO 6502 T3SEO MAGNETIC FIELD GENERATOR MFO6502 ce Z CLE The MFO 6502 s control is fully automatic driven from the touchscreen user interface of the NSG 3000 generator or the WIN 3000 remote control software The MFO 6502 is automatically detected This activates the controls on the touch screen or in the WIN 3000 software As the voltage to A m ratio factor of the used loop antenna is available in the user interface or WIN 3000 the user can setup his tests directly in A m the software makes the calculation and drives the MFO 6502 to generate the right current through the loop antenna Two safety banana sockets red and black provide a convenient means to connect the loop antenna The two green connectors by default shorted serve to connect an external multimeter to verify or to calibrate the generated current as the field gen
8. dards organizations recommend that the test setup be operated inside a Faraday cage m Danger of radiating illegal electromagnetic interference The NSG 3040 3060 with its MFO may only be installed and used by authorised and trained EMC specialists The NSG 3040 3060 with its MFO must only be used for EMC tests MFO 6501 and MFO 6502 Personnel fitted with a heart pacemaker must not operate the instrument and must not be in the vicinity of the test rig while it is in operation It is recommended for the user to stay away at least a few meters from the loop antenna while magnetic field is generated Also keep away magnetic field sensitive devices such as credit cards and magnetic key cards which might be influenced by the field TASEO Advanced Test Solutions for EMC 8 O 3 MAGNETIC FIELD OPTION MFO 6501 AND MFO 6502 3 1 General description Mains frequency magnetic fields simulate the kind of stray fields that occur around current carrying power supply lines The MFO 6501 is a manually driven magentic field option while the automatic driven MFO 6502 is controlled by the NSG 3040 or NSG 3060 generator Both MFO s fullfills the specification in accordance with the IEC 61000 4 8 standard by inducing a strong current to flow in a magnetic field loop 3 2 Manual Magnetic Field Option MFO 6501 The manual operated current generator type MFO 6501 is a standard accessory to generates in conjuction with a magnetic loop
9. e or impairment in the performance Example ment under Test EUT power input This connection must not be confused with the Equip The following symbol draws your attention to a circumstance where nonob servation of the warning could lead to component damage or danger to the operating personnel Example Never connect or disconnect the EUT while the test EHI system is performing a test TASEO Advanced Test Solutions for EMC 2 SAFETY INSTRUCTIONS These operating instructions form an essential part of the equipment and must be available to the operator at all times The user must obey all safety instruc tions and warnings Neither Teseq AG Luterbach Switzerland nor any of its subsidiary sales orga nizations can accept any liability for personal material or consequential injury loss or damage that may result from improper use of equipment and acces sories 2 1 General The MFO with its NSG 3000 generator and other accessories must be operated only by authorized and trained specialists The unit is to be used only for the purpose specified by the manufacturer The user is directly responsible for ensuring that the test setup does not cause excessive radiated interference which could affect other instrumentation The test system itself does not produce any excessive EM radiation However the injection of current into a loop results in a radiating electromagnetic field To avoid unwanted radiation the stan
10. erated in the loop antenna is directly proportional to the current flowing through it HzCfxI Where H is the generated field Cf the coil factor I the current flowing through the loop The unit has been designed for use in rugged industrial environments High quality connectors ensure user safety additional system protection is provided by a temperature sensor located on the heatsink of the power amplifier TASEO Advanced Test Solutions for EMC ONLY as magnetic field loops CONNECTING CAPACITIVE 14 Da The MFO 6502 is designed to drive INDUCTIVE LOADS LOADS WILL DESTROY THE INSTRUMIENT mechanisms it is strongly recommended to first power on the MFO 6502 accessory and only after the NSG 3000 generator main frame For proper operation of the plug and play detection Powering on the NSG main frame before the accessories may result in a non detection of the accessories 3 3 2 Circuit diagram MFO 6502 Mains input 4 Power supply Black Power amplifier Short m Bridge Sine wave O Signal generator 50 Hz Amplitude Low High 60 Hz control range Controller Plug X1 System cable IN Plug X2 System cable OUT 25 Way Sub D Male 25 Way Sub D Female Connection to NSG master Termination with NSG Interlock controller via system interface plug cable MFO 6501 and MFO 6502 3 3 3 MFO 6502 3 3 4 Parts
11. hanghai Co Ltd Beijing Branch T 86 10 8526 2111 F 86 10 8526 2141 chinasales teseq com France AMETEK SAS T 33 1 30 68 89 00 F 33 1 30 68 89 99 info france ametek com Germany Teseq GmbH T 49 30 5659 8835 F 49 30 5659 8834 deinfo teseq ametek com Japan AMETEK Co Ltd Nagoya Office T 81 52 709 5501 F 81 52 709 5502 cts japan sales ametek co jp Singapore AMETEK Singapore Pte Ltd C o Teseq Pte Ltd T 65 6484 2388 F 65 6481 6588 singaporesales teseq com To find your local partner within Teseq s global network please go to www teseq com Switzerland Teseq AG T 41 F 41 32 681 40 40 32 681 40 48 chsales teseq ametek com Taiwan Teseq Taiwan Ltd T 4 886 2 2917 8080 F 886 2 2917 2626 taiwansales teseq com UK Teseq Ltd T 444 F 444 845 074 0660 845 074 0656 uksales Q teseq com USA Teseq Inc T 1 732 417 0501 F 1 732 417 0511 Toll free 1 888 417 0501 usasa es cts ametek com May 2015 Teseq Specifi notice Comp cations subjectto change without Teseq a unit of AMETEK iance Test Solutions is an ISO registered company Its products are design ed and manufactured under the strict quality and environmental require ments of the ISO 9001 This document has been carefully checked However Teseq does not assume any liability for errors or inaccuracies
12. llows into INA 702 allows into INA 703 allows 6 8 to 130 A m 1 Current adj 2 Current adj ustment software driven for MFO 6502 ustment through customer provided multimeter for MFO 6501 3 Typical values please adjust to effective coil factor Cf on calibration certficate of your INA 70x coil Indicated max values reachable for environmental temperatures below 30 C For higher environment temperatures internal temperature sensor might trip after a few minutes MFO 6501 and MFO 6502 4 ACCESSORIES 19 O 4 1 Magnetic field loops For tests with mains frequency magnetic fields Teseq provides three differ ent magnetic field loops INA 701 702 and 703 These are rectangular loops measuring 1 x 1 m and are suitable for test objects with dimensions up to 0 6 X0 6x0 5 m 4 1 1 Single turn magnetic field loop INA 701 The INA 701 isa 1 x 1 m loop single turn with a coil factor of 0 89 It enables the generation of field strengths of up to 3 6 A m for mains frequency fields 50 or 60 Hz when used with the MFO 6501 or MFO 6502 current sources and 1200 A m for pulsed magnetic fields IEC 61000 4 9 where the current is generated by a 4400 V surge generator TASEO Advanced Test Solutions for EMC 20 4 1 2 Multi turn magnetic field loop INA 702 The INA 702 is a 1 x 1 m loop 11 turns coil factor 9 8 when fitted with the POWER plug It enables the generation of field strengths up to 40 A m for mai
13. ns frequency fields 50 or 60 Hz when used with the MFO 6501 or MFO 6502 current sources The tests are carried out using the so called immersion method i e the item under test is placed in the center of the loop The test is performed in accor dance with the IEC 61000 4 8 mains frequency MFO 6501 and MFO 6502 4 1 3 Multi turn magnetic field loop INA 703 The INA 703 was conceived for tests at stronger power frequency magnetic fields according to IEC 61000 4 8 A multi turn concept 37 turns allows the INA 703 to generate fields higher than 1000 A m while using a programmable AC source rated for just 30 A This enables testing to the IEC 61000 4 8 standards requirement of a current THD 896 which can be met only with a programmable AC source The INA 703 has taps at turns 1 and 5 providing increased accuracy when generating low amplitude fields For testing to IEC 61000 4 8 the INA 703 can be used as an accessory to a TESEQ Profline system comprising an NSG 1007 source an INA 2141 impedance box and the the WIN 2120 software The INA 703 can also be used with the MFO 6501 or 6502 current sources and the NSG 3000 series of generators to generate supply frequency fields 50 and 60 Hz over 130 A m continuously With its multi turn concept and professional mechanical design features such as the U shaped caster base for convenient positioning at the test table the INA 703 is the ideal accessory for magnetic field testing T
14. the Interlock circuit is open 5 4 Calibration The combination of high voltages and high frequencies in a single pulse makes the calibration of EMC pulse generators particularly demanding and difficult Teseq has one of the few accredited test laboratories in Europe that is in the position to undertake calibrations in this specialized field 5 5 Warranty Teseq grants a warranty of two years on this test system effective from the date of purchase During this period any defective components part will be repaired or replaced free of charge or if necessary the test system will be replaced by another of equivalent value The decision regarding the method of reinstating the func tional capability is at the sole discression of Teseq Excluded from the warranty is damage or consequential damage caused through negligent operation or use as well as the replacement of parts subject to degradation The warranty is rendered invalid by any intervention on the part of the customer of an unauthorized third party The faulty items are to be returned in their original packaging or other equivalent packaging suitable for the purpose of the foreseen means of transportation Teseq can accept no responsibility for damage in transit TASEO Advanced Test Solutions for EMC 23 Manufacturer Teseq AG 4542 Luterbach Switzerland T 41 32 681 40 40 F 41 32 681 40 48 chsales teseq ametek com China AMETEK Commercial Enterprise S
15. tional to the current flowing through it HzCfxI Where H is the generated field Cf the coil factor I the current flowing through the loop The unit has been designed for use in rugged industrial environments High quality connectors ensure user safety additional system protection is provided by a temperature sensor located on the heatsink of the power amplifier as magnetic field loops CONNECTING CAPACITIVE MFO 6501 is designed to drive INDUCTIVE LOADS ONLY LOADS WILL DESTROY THE INSTRUMENT TASEO Advanced Test Solutions for EMC 10 3 2 1 Circuit diagram MFO 6501 Mains input Power supply Power amplifier Sine wave Signal generator O Red Black Short bridge d 5 g 50 Hz Amplitude Low 60 Hz setting High 3 2 2 MFO 6501 description i k 1 Ne SSS ux T3SEQ MAGNETIC FIELD GENERATOR MFO 6501 Output Control een SSE a MFO 6501 and MFO 6502 3 2 3 Parts description Parts designation Function 1 Mains supply in socket For instrument supply includes plug On Off switch and 3 15 AT fuse 2 Output control potentiometer For output level adjustment 3 Range To switch from high range to low 4 Freq S select switch range low range allows finer tuning for low amplitude current generation elect switch To switch from 50 to 60 Hz output
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