W M.T O .C W 00Y 1 M.T . O W C W WW .100Y. M.T O W WW .100Y.C M.TW .TW M WW 00Y.CO .TW .CO .TW Y W 0 0 M .1 M W.1 Y.COCurrent WW 00Y.CO .TW High Performance Transducer I = 0 .. 400 A W W W W M PM .1 M.T .100 O W O W C . WW .100Y .TW W WW .100Y.C M.TW IT ULTRASTAB M .T400-S O W M O W .C O W .TW W electronic 00Y 0Y.C ofMcurrents: Y.C For .T WW TW the measurement DC,WAC, pulsed..., . 1 0 M . 1 . O 100 W W .C OM Wsecondary W .CO primary circuit andW the W isolation 00Y 0Ythe Y.C with galvanic WWbetween TW . 1 0 0 T M.T . . 1 0 M . O 1 W circuit. M . O W C W .CO .TW WW .100Y. .TW WW .100Y.C M.TW M 00Y O 1 W M . O W O W WW .100Y.C M.TW W Y.C WW .100Y.C M.TW 0 T . 0 O W M .1 O W WW .100Y.C Features WW 00Y.CO .TW .TW WW .100Y.C M.TW M O 1 W M . O W W WW .100Y.C●● Closed WW 00Y.CO .TW WW .100Y.C M.TW M.Tloop (compensated) Electrical data O 1 W M . O W C . O W transducer using an W WW .100Y current .T WW .100Y.C M.TW WW .100Y.C M.TW M O extremely accurate zero flux W O 400 O nominal current DC W A 00Y.C W IPN Primary W WW 00Y.C W W T . W W T detector . 1 WW .I1PN00Y.CPrimary T M . A .nominal current rms M 282 .1 .CO .TW OM current, measuring range WAW 00●●YElectrostatic W I YPrimary shield between WW 00Y.CO .T0W C . .. ± 400 W W W W PM W M .1 primary .T 1 00 M . O 1 W and secondary circuit. M . 1) O W O WÎ Max capability 100 msW ± 2000 A W 0Y.C M.TW Y.C WW W 0 0 Y.Coverload W T . 1 0 WW R .100Measuring T . . MR R .1 O OMresistance WW Special WM Y.C features WWand 00Y.CO .MTminW M max C . 0 W W .TW W 0 Y W Over operating current, temperature W Mmale .●1● 9-pin D-Sub .T 1 00 M . O 1 W M . secondary O W C O W supply range 2.5 Ω W .Cvoltage 0Y. Y.C 0 .TW WW .1connector TW . W 0 0 Y W 0 0 WW T M . 0 .1 IS 0M .. ± 200 mA M CO Ocurrent WW●● Output W.1Secondary Y.indicates WW 00Y.CO141 C W . 0 W TWtransducer W W 0 Y W T I Secondary nominal current rms mA . 1 0 W SN M.the .state .T 1 0 M . O 1 W M . O W C KNW WConversion .COratio 0Y. WW●● LED .TWnormal W WW .100Y.C 1 : 2000 .TW 10indicator W M . confirms .5T%) 00YvoltageM M O 1 VC Supply (± ± 15 V W . O W .C O W W mA WW operation. WW W 00Y Y.C WW .100Y.C≤ 80 M 1 0 T M.T . . IW Current consumption ± 15 V + I.ST 0 O C 1 W M . O W C . W Y WAdvantages WW 00Y.CO .TW .TW WW .100Y.C M.TW 100 WAccuracy M . O 1 W Dynamic performance data M . O W O W W 0Y.C M.TW W ●● Very high WW .100Y.C M.TW 10accuracy WW .100Y.C M.TW . O W O W W errorY2).C ●W ● Excellent linearity εL Linearity ppm W .CO .TW Y.C WW 00≤ Y3 0 W W 0 W M.Tdrift .1 low temperature 1 00 currentM+.T M . ●● Extremely O 1 IOE WElectrical offset self magnetization + W . O W O W Y.C W Y.C WW 2) W .TW Y.C ●● W Wide frequency effect of earth field @ TA = 25°C W < .Tppm 100 bandwidth 0040 W M . .TW 1 00magnetic M . O 1 W M . O .C O 2) W ●● High immunity to ∆IOE Offset (no .load) WW < 01 WW Wstability W 00YexternalM.TW 0Y.Cppm/month Y C W TW . 1 0 W T . . 1 2) 0 M . electrostatic O fields W and magnetic TCIOE Temperature ofM IOE (10°C .. 50°C) O ppm/K W.1coefficient WW < 1 W .COstability Y.C WW .100Y.C M.TW 2) W 0 Y W T interference . Offset vs. power supply @ T = 25°C 0 0 WW T . 0 A .1 O W M OM W.V1± 5 % W Y.C @ VC =W ± 15 WW< 3 .CO .TW 0 Y.Cppm/% of.TW ●● No insertion WW losses 0 0 Y W 1 0 0 W M.T . 1 V = ±O15 0 M . O 1 ● ● High resolution W M . V W C C O W W Y. WWon output WW .100Y.C M.TW ●● Low noise 100signal OM.T WW .100Y.C M.TW . W O W .C O W General data reflected back WW 00Y onto M.TW WW .100Y.C M.TW ●● Low noise 1 WW .100Y.C M.TW . primary conductor. O WW 00Y.CO .TW W temperature W..W+ 5000Y.CO C TA Ambient operating 10 °C W . W W W Y W T . 1 W M .T 00 OM ApplicationsWW. Humidity (non condensing) 20 - W 80.1% RH .CO .TW W.1 Y.COM W C . Y W W 0 Y W W 0 W W temperature TS Ambient storage - 20 .. + 85 .100 °C OM.T●● Feed back element Win.1high Y.COM W M.T .100 W% O W W C . W C Humidity (non condensing) 20 80 RH W . Y W .T W W WW .100Y .100 .100 Ω OM.T performance gradient OM Wamplifiers M.T RS Secondary coil resistance @ TA = O 25°C 40 W C . W W C . Y W WMRI W .TW W .Tfor 100 00Ykg WW .100Y.C M.TW M . m Mass 0.3 1 M . O W O ●● Feed back elementW in precision .C W O W Y WW .100Y.C M.current TW regulatedWdevices .(power 100 WW .100Y.C M.TW M.T O W O W C O W WW .100Y. . WW .100Y.C Msupplies...) .TW WW .100Y.C M.TW OM W Notes:1) Single pulse only, not AC. O W ● ● Calibration unit C . O W W C Y W C Y. ●● Precision W W W to normal Woperation .TW and high-stability 0Y.seconds Wrequires The transducer may a0few to M .100 .Treturn 100 M . 1 W M . O W .CO W .C inverters Y W when autoreset system isW running. Y.CO W 0 Y W W W 0 0 W T 0 W .T 00 M. measurement WW.1 2) All ppm figures refer to secondary W.1 Y.C ●●O Energy OMrange 200 mA. W.1 measuring W C W . W W W .Tequipment. W .TW 100 ●● Medical 00Y M . 1 M . O W O W .C WW .100YApplication .TWdomain WW .100Y.C M.TW M O W O W C WW .100●Y● .Industrial WW .100Y.C M.TW and Medical. Page 1/5 O W WW C . W W Y W 0 T . 30January2012/version 1 LEMW reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice www.lem.com 0 OM W.1 WW .100Y.C M.TW O W WW .100Y.C W WW P W M.T O .C W 00Y 1 M.T . O W C W WW .100Y. M.T O W WW .100Y.C M.TW .TW M WW 00Y.CO .TW .COULTRASTAB Current Transducer IT 400-S W Y W 0 T . 0 M .1 W.1 Y.COM W WW 00Y.CO .TW W W W .T 00 Isolation characteristics W.1 Y.COM W W.1 Y.COM W W W W .T 00 W 00 reinforced .TWRated isolation M.T .1rms, W.1 Y.VCOM W M V voltage isolation 600 O W O b W C . W 0 V Y isolation W Y.C .TW WW .rms, 2000 W.10 M.T 100single O M.T O 100 M Rated isolation voltage W C . O W W Y with IEC 61010-1 standards and following.conditions .C Y.C W WW TW M.T .100 100 00Y M.T- W M . O 1 W . O Over voltage category III W C W .CO WW .100Y. .TW W W2W .100Y.C M.TW degree M 00Y M-.TPollution O 1 W . W .C O Rms voltage for AC isolation W W .COHz, 1.Tmin W 5.4 1)WW .1kV 50/60 W 00Y 0Y Y.VCd WW .1test, 0 0 T M.T . 0 M 2) O 1 W M . O W 200 VDC C W Y. .CO .TW WW 00Y .TW WW .100Y.C M.TW 300 3)W 100 M . VDC O 1 W M . O W O W kV 00Y.C W .C ImpulseW withstand voltage WW 00VY 0Y.C M.TW 9.9 W WW1.2/50.1µs w 0 T M.T .1 . O 1 W M . O W C V Rated isolation voltage rms, reinforced isolation 600 V . O W W b .C W 0Y .TW .TW1000 W W 00Y WW .10 0Y.C Rated TW voltageW M .isolation rms, single isolation V .10 1 M . O M O W O 50178 standards and W Y.C WW .100Y.C M.TW W 0conditions WWfollowing TW . 0 WW .100Y.Cwith EN T . 1 M . -C Over OMvoltage category III WW WW 00Y.CO .TW W .CO .TW . Y W W W 0 Y W 0 W M .1 .T .100 - Pollution degree 2 W.1 Y.COM W OM distance WW 00Y.CO .TW WdCp W C . W W Creepage 11 mm W Y W .T 00 W .1 OM M.T .100Clearance W.1 Y.COM 11 C . dCI mmWW O W W Y W C W . 0 W W I) .100 .T 0Y WWCTI.10Comparative TW Index (Group M.T .10 .Tracking 600 V M O W M O W C O W .C W W WW .100Y. .TW Y.C is used.TforWthe primary W .Tcould 00Y category WWIf isolated M circuit, the.1voltage be 00cable M O 1 W M . O W COfollowing WW .100Y.C M.TW WW 0with table (for single isolation)0(IEC 61010-1 .standard): W 0Y.C Y.the WW TW 0 Wimproved T . 1 M . O W M .1 O W Cable (primary) Category .CO .TW WW .100Y.C M.TW WWisolated Y WW .100Y.C M.TW 0 W 0 O W M .1 WW HAR03 CAT WIIIW 00Y.CO .TW .CO .TW 2150 VW WW .100Y.C M.TW Y 0 W 0 M .1 WW 00Y.CO .TW W.1 Y.COM W 2250 V CATW HAR05 III W .CO .TW Y W W 0 W W M .1 .T 10 00 HAR07 WW 00Y.CO .TW W.1 Y.COM W2350 V CAT IIIWW. 0Y.COM W W W W .T 0 W W.1 Y.COM W M.T .100 W.1 Y.COM W O W W W C . W .T W 00 W WW .100Y M.T .100 W.1 Y.COM W M.T O W O W W C 1) . Notes: Between primary + shield WW W .Cand secondary Y W W .T W .100 .TW 00Y M.T .100 2) OM W Mshield .1secondary O Between and W C . O W W C W . Y W .C W 3) WW M.T .100 Between secondary status .TWoutput. W W.100Y OM.TW 00Y andM O 1 W . C WW .100Y. WW 00Y.CO .TW .TW WW .100Y.C M.TW M O 1 W Safety W M . O W O W WW .100Y.C M.TW WW .100Y.C M.TW WW .100Y.C M.TW O WW 00Y.CO .TW W WW 00Y.CO .TW C . W W W Y W W .T .1 W.1 Y.COM W .100 OM Wrespect OM W W C This transducer must be used in .electric/electronic equipmentW with . C W Y W W W .T 0Y requirements W M.T .100 .TW in accordance 100 0safety M . O 1 to applicable standards and with the W M . O W C . O W .C WW .100Y .TW WW .100Y.C M.TW manufacturer’s operating WW instructions. M .TW 00Y O 1 W M . O W O W WW .100Y.C M.TW WW .100Y.C M.TW WW .100Y.C M.TW O WW 00Y.CO .TW W WW 00Y.CO .TW C . W W W Y W W M .1 .T 00 W.1 Y.COM W WW 00Y.CO .TW W.1 Y.COM W W Caution, risk of electricalW shock W W .T 00 W M .1 .T 00 W.1 Y.COM W WW 00Y.CO .T W.1 Y.COM W W W W W When operating the transducer, certain of the.T W M.T .100 W.1 Y.COM M module can carry hazardous .100 parts O O W W W C . W C voltage (eg. primary busbar,W supply). W Y W . W Y. W W power .100 M.T .100 OM W M.T .100and/or cause Ignoring this warning can lead toW injury serious damage. O W C . O W C Y .C W W whose W must be inaccessible WW .100Y. .TW Wdevice, This transducer is a build-in M .100 .Tparts 00Yconducting M 1 W M . O W .CO O W W .C Y W C after installation. W . 0 Y W W W 0 0 Y W T . 0 W .T 00 W.1 A protective housing or additional shield used. W.1 Y.COM W OM W W.1couldYbe W C . W W W W .T 00 Wdisconnected. Main supply must be able to be M.T .100 W.1 Y.COM W O W W C . W W WW .100Y M.T .100 M.T O W O W C . WW .100Y WW .100Y.C M.TW Page 2/5 O W WW W W Y.C W 0 T . 30January2012/version 1 LEMW reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice www.lem.com 0 OM W.1 WW .100Y.C M.TW O W WW .100Y.C W WW W M.T O .C W 00Y 1 M.T . O W C W WW .100Y. M.T O W WW .100Y.C M.TW .TW M WW 00Y.CO .TW Current Transducer IT 400-S .COULTRASTAB W Y W 0 T . 0 M .1 W.1 Y.COM W WW 00Y.CO .TW W W W figures: .T 00 Output noise W.1 Y.COM W OM W.1 @Y25°C W C . W W W .T W 00 W M.T .100 W.1 Y.COM W M.T O W O W C . W W W Y.C WW .100Y M.T .100 M.T O 100 W M.T O W C . O W W Y .C W Noise ppm (rms): WW .100Y.C M.TW M.T .100 .TW 00Y Random O 1 W M . O W C W Y. W .CO – 10 Y.C W0 W .TW W WW 100 0 – 100 Hz 000 – 1 kHz M.T 0 – 10 kHz – 50W kHz M . .THz 1 00Y 0 M . O 1 . W .C O W W .CO .TW WW W 00Y Y.C < 0.05 WW .10<0Y 1 0 < 0.5 1 < 8 T < 4 M.T . . 0 M O 1 W M . O W C WW .100Y. WW 00Y.CO .TW .TW WW .100Y.C M.TW M O 1 W M . O W performanceW data CO WW .100Y.C M.TW WW 00Y.Dynamic W 0Y.C M.TW W 0 T . 1 . 1 OM WW 00Y.CO .TW W. WW 00Y.CO .TW C . W W W Y W W M .1 .T 00 W.1 Y.COM W WW 00Y.CO .TW W.1 Y.COM W W W W W .T W .100 noise cable µVRMSW.1 OM 100 M.Tmeasured on primary .Re-injected OM < 5 W C . O W W C W . Y W C W . Y W kHz) W .T WW TW M.T .100 100 00Y (DCM-.50 M . O 1 W . O W W .C Frequency for small signal 0.5 0 .CO bandwidth WW .100Y.C M.TW WW .TW 0 %,Yof IPN (DC) 0Y WW BW TW . 1 0 M . O 1 M . (± 1 dB) .. 150 kHzWW O W W Y.C WW 00Y.CO DC C W . 0 W W W 0 Y W T . 0 3 dB) W .10(± DC .. > 500 kHz M.T .1 .T 1 M . O W M O W C W A/µs .CO .Tfollowed WW .100Y. .TW W WW .100Y.C >M80 .TW 0Yaccurately WWdi/dt .1di/dt M 0 1) O W M tr W ResponseOtime to 90 % of IPN stepWW µs W .C W .CO< 1 W 00Y W .TW 1 00Y WW .100Y.C M.TW M.T . 1 M . O W O W C .C 1) .CO .TWwith input having WW .100Y. WW .TW Note: IT 400-S A/µs. WWdi/dt .of10800Y .TW W M 00Y is measured M O 1 W M . O W O W WW .100Y.C M.TW WW .100Y.C M.TW WW .100Y.C M.TW O WW 00Y.CO .TW W WW 00Y.CO .TW C . W W W Y W W M .1 .T 00 W.1 Y.COM W WW 00Y.CO .TW W.1 Y.COM W W W W W .T 00 W W.1 Y.COM W M.T .100 W.1 Y.COM W O W W W C . W .T W 00 W WW .100Y M.T .100 W.1 Y.COM W M.T O W O W W C . W W .T WW .100Y WW .100Y.C M.TW .100 M.T OM W O W C . O W W C W Y W WW .100Y. .TW WW .100Y.C M.TW M.T .100 M O W O W C O W WW .100Y. .TW WW .100Y.C M.TW WW .100Y.C M.TW M O W O W O W WW .100Y.C M.TW WW .100Y.C M.TW WW .100Y.C M.TW O WW 00Y.CO .TW W WW 00Y.CO .TW C . W W W Y W W M .1 .T 00 W.1 Y.COM W WW 00Y.CO .TW W.1 Y.COM W W W W W .T W .100 W.1 Y.COM W M.T .100 OM W O W W C . W C W Y W .T W 00 W WW .100Y. M.T .100 W.1 Y.COM W M.T O W O W W C . W WW .100Y .TW WW .100Y.C M.TW M.T .100 M O W O W C . O W W W Y W WW .100Y.C M.TW WW .100Y.C M.TW M.T .100 O W O W C O W WW .100Y. .TW WW .100Y.C M.TW WW .100Y.C M.TW M O W O W O W WW .100Y.C M.T WW .100Y.C M.TW WW .100Y.C M.TW O W O W O W WW .100Y.C M. WW .100Y.C M.TW WW .100Y.C M.TW O W O W O W WW .100Y.C M WW .100Y.C M.TW WW .100Y.C M.TW O WW 00Y.CO W WW 00Y.CO .TW C . W W W Y W W .1 .T 00 W.1 Y.COM W WW W.1 Y.COM W W W W W .T 00 W M.T .100 W.1 Y.COM W O W W C . W W WW .100Y M.T .100 M.T O W O W C . WW .100Y WW .100Y.C M.TW Page 3/5 O W WW W W Y.C W 0 T . 30January2012/version 1 LEMW reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice www.lem.com 0 OM W.1 WW .100Y.C M.TW O W WW .100Y.C W WW W M.T O .C W 00Y 1 M.T . O W C W WW .100Y. M.T O W WW .100Y.C M.TW .TW M O WW 00Y.CO .TW Current Transducer IT0400-S W Y.C ULTRASTAB W 0 T . M .1 W.1 Y.COM W WW 00Y.CO .TW W W W .T specification -W 00 M .1 Over current protection Status OM W.1 Y- .Electrical .CO .TW W C Y W W 0 W W 0 0 W T 0 T M .1 M. W M.soon O W.1 appears, .CO .TW OAs W C . as electrical saturation the transducer switches from normal Y W C W . 0 Y W W 0 Y W .T 00 100 W.1 Y.COM W operation M.T to over current mode. W.1 Y.COM W O W W C . W .T 0 case beyond Wappears.1in0any range. .100 .TW saturation 00Y ThisMelectrical M.T 1.1 time the current OM W O W to this C . O primary current corresponding W W.1 Y.CThe C . Y W W to the temperature W .TW W W .isTrelated 100 00Y trip level M . .Ttransducer. 1 00 insideMthe M . O 1 W . O W O W WW .100Y.C M.TW W Y.C WW .100Y.C M.TW 0 T . 0 O W M .1 O W .CO UnderW these conditions: WW .100Y.C M.TW WW 00Y WW .100Y.C M.TW T . O W M .1 O W contact status) between 8W (of D-SUB-9 connector) Y.Cpin 3 to.T WW .100Y.C M.TW WW 00Y.CO●● the.T W (operation 0 WW 0 M .1 M off, this contact becomes Oswitches WW 00Y.CO .TW W.1 .CO .TW WW 00open. C . Y W W W Y W W cover plate of the transducer and relatedW to .1 M .T LED (located on the 00 ●● theMgreen W.1 Y.COM W .CO .TW O W W.1 Y W C operation status) switches off. . 0 W W W 0 Y W .T 00 W W.1 Y.COM W M.T .100 W.1 Y.COM W O W W W C . .T 00 T % of IPN DC W WW .100Y●● FaultM level (off state) W IPM > .110 .TW .100 W.1 Y.COM W O W O W W C . W C voltage pin 3 to pin 8,W off-State Y 45 V .TW W W WW .100●Y●.Max M.T .100 M .100 O W M.T pin 3 to pin 8, on-State O W ●● MaxO current 30 mA C . W W W Y W .C Y.C V .TW W WW .10●0●Y M.T .100 .TW pin 3 to pinW8, off-State ReverseM voltage 100 5 O M . O W W C O pin 3 to pin 8, I = 5 mA W 1 V max .TW WW .100Y. .TW Y.C WW .100Y.C WW .1●0●0On-Voltage M .TW M O W M O W O W WW .100Y.C M.TW To maintain0safe must not exceed fault condition. 0Y.C Y.Cstart-up.TRW WW2.5 Ω.1during TW . M 0 WW 0 M O .1 O to a value lower WW The over mode current decreases OMremains until the primary WW W .C 0Y.C M.TW Y.C W WW current W 0 0 Y W T . 1 0 0 W T . . 1 0 than the recovery current. O W OM W. OM W.1 WW .100Y.C M.TW WW .100Y.C M.TW WW .100Y.C M.TW Ocurrent versus measuring WW 00Y.CO .TW Wsecondary .CO .TW WW 0resistor C Max . Y W W W 0 Y W W M .1 .T 00 W.1 Y.COM W WW 00Y.CO .TW W.1 Y.COM W W W W W .T 00 W W.1 Y.COM W M.T .100 W.1 Y.COM W O W W W C . W .T W 00 W WW .100Y M.T .100 W.1 Y.COM W M.T O W O W W C . W W .T WW .100Y WW .100Y.C M.TW .100 M.T OM W O W C . O W W C W Y W WW .100Y. .TW WW .100Y.C M.TW M.T .100 M O W O W C O W WW .100Y. .TW WW .100Y.C M.TW WW .100Y.C M.TW M O W O W O W WW .100Y.C M.TW WW .100Y.C M.TW WW .100Y.C M.TW O WW 00Y.CO .TW W WW 00Y.CO .TW C . W W W Y W W M .1 .T 00 W.1 Y.COM W WW 00Y.CO .TW W.1 Y.COM W W W W W .T W .100 W.1 Y.COM W M.T .100 OM W O W W C . W C W Y W .T W 00 W WW .100Y. M.T .100 W.1 Y.COM W M.T O W O W W C . W WW .100Y .TW WW .100Y.C M.TW M.T .100 M O W O W C . O W W W Y W WW .100Y.C M.TW WW .100Y.C M.TW M.T .100 O W O W C O W WW .100Y. .TW WW .100Y.C M.TW WW .100Y.C M.TW M O W O W O W WW .100Y.C M.T WW .100Y.C M.TW WW .100Y.C M.TW O W O W WW .100Y.C M. WW 00Y.CO .TW WW .100Y.C M.TW W O W .1 exceed 2.5 To maintain safe start-up RM must Ω during fault condition. W O OM Wnot WW .100Y.C M WW .100Y.C M.TW WW .100Y.C M.TW O WW 00Y.CO W Miscellaneous WW 00Y.CO .TW C . W W W Y W W .T .1 W.1 .100 OM OM r ≥ 55 WW W Wmm) C . C W . Bus bar free zone (length: 40 (from center) mm Y W W W Y W .T 00 W M.T .100 W.1 Y.COM W O W W C . W W WW .100Y M.T .100 M.T O W O W C . WW .100Y WW .100Y.C M.TW Page 4/5 O W WW W W Y.C W 0 T . 30January2012/version 1 LEMW reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice www.lem.com 0 OM W.1 WW .100Y.C M.TW O W WW .100Y.C W WW W M.T O .C W 00Y 1 M.T . O W C W WW .100Y. M.T O W WW .100Y.C M.TW .TW M WW 00Y.CO .TW .CO .T(in Dimensions IT 400-S ULTRASTAB mm.) W Y W 0 0 M .1 W.1 Y.COM W WW 00Y.CO .TW W W W .T 00 W.1 Y.COM W W.1 Y.COM W W W W .T W 00 W M.T .100 W.1 Y.COM W M.T O W O W C . W W W Y.C WW .100Y M.T .100 M.T O 100 W M.T O W C . O W W Y .C W WW .100Y.C M.TW M.T .100 .TW 00Y O 1 W M . O W C W .CO .TW WW .100Y. .TW WW .100Y.C M.TW M 00Y O 1 W M . O W O W WW .100Y.C M.TW W Y.C WW .100Y.C M.TW 0 T . 0 O W M .1 O W WW .100Y.C M.TW WW 00Y.CO .TW WW .100Y.C M.TW O W M .1 O W WW .100Y.C M.TW WW 00Y.CO .TW WW .100Y.C M.TW WW 00Y.CO .TW W.1 Y.COM W WW 00Y.CO .TW W W W W M .1 .T 00 W.1 Y.COM W WW 00Y.CO .TW W.1 Y.COM W W W W W .T 00 W W.1 Y.COM W M.T .100 W.1 Y.COM W O W W W C . W .T W 00 W WW .100Y M.T .100 W.1 Y.COM W M.T O W O W W C . W W WW .100Y WW .100Y.C M.TW M.T .100 M.T O W O W C . O W W W Y W WW .100Y.C M.TW WW .100Y.C M.TW M.T .100 O W O W C O W WW .100Y. .TW WW .100Y.C M.TW WW .100Y.C M.TW M O W O W O W W WW .100Y.C M.TConnection WW .100Y.C M.TW WW .100Y.C M.TW O W O W C O W WW .100Y. .TW WW .100Y.C M.TW WW .100Y.C M.TW M O W O W O W WW .100Y.C M.TW WW .100Y.C M.TW WW .100Y.C M.TW O WW 00Y.CO .TW W WW 00Y.CO .TW C . W W W Y W W M .1 .T 00 W.1 Y.COM W WW 00Y.CO .TW W.1 Y.COM W W W W W .T 00 W W.1 Y.COM W M.T .100 W.1 Y.COM W O W W W C . W .T W 00 W WW .100Y M.T .100 W.1 Y.COM W M.T O W O W W C . W W .T WW .100Y WW .100Y.C M.TW .100 M.T OM W O W C . O W W C W . Y .C W WW .100Y Mechanical Remarks .TW WW characteristics M.T .100 .TW 00Y M O 1 W M . O W C W .C Y. arrow..TW WW 00Y.CO ±.T Wmm WW .100●Y ●● GeneralW tolerance 0.3 ● IS is positive when IP flows W in the direction .TW 100 of the O M . M 1 W M . O W ●● We .C plug .TW O W W C ●● Transducer fastening recommend that a shielded output cable and . Y W C W . 0 Y W W 0 .T 0Y M .TWØ 5.5 mm W W.100are used - StraightW mounting.10 2 holes to ensure the maximum immunity W.1 against M OM .CO .TW O W W C . Y W C W . 0 Y W W W 0 0 Y W T 2 x M5 fields. . 0electrostatic W M .1 .T steel screws 00 MNm OMbe connected to cableW- W W.●1● PinY4.should .CO .TW O3.7 W.1 torque C RecommendedW fastening and connector Y W C W . 0 W W 0 Y W .T 00 to maintain W .1shield W.1 Y.COM W - Flat mounting 4O holes M.TØ 4.5 mm .100 OM lowest output noise. W W W C . W C Y W should .T 00 .TW steel ●● .Temperature of primary conductor WW .100Y. 4 x M4 .TWscrews W W 100 Mthe OM W.1 not exceed M O C . O W W C . Recommended fastening C Nm TW W W torque .TW 00Y 0Y Y.2.8 WW 50°C. TW . 1 0 0 W M . . 1 0 M . O 1 W M ●● Connection of secondary on D-SUB-9, O W W. .CO4-40 .TW WW .100Y.C M.TW WW .100Y.C M.TW connector WW .100YUNC O W M O W ●● All mounting recommendations standard .CO for a.T WW .100Y.C M.TW WW 0are W Ygiven WW .100Y.C M.TW 0 W .1spring washers. mounting. Screws with flat W and OM WW 00Y.CO .T WW 00Y.CO .TW C . W W W Y W W ●● Primary through hole .1 W.1 Y.COM M.T .10Ø0≤ 26 mm OM W O W W C . W C W Y W . W W WW .100Y. .100 Connection M.T .100 OM W M.T O W C . O W W C Y .C W W WW .100Y. .TW M .100 .TW ●● Normal operation statusW (Pins 3 to.1 8)00Y M W M O W .CO O W .C Y W C W . Normal operation means: WW- ± 15 0VYpresent 0 Y W W 0 0 W T . 0 W .T W.1 .10 detectorOisMworking W.1 Y.COM W - zero W W W C . W W W Y W .T 00 W - compensation current M.T .100 W.1 Y.COM W O W W C . W W WW ≤ 110.1%of 00YIPN DC down M.T .100 M.T O W Under normal operation conditions, pin 8 is pulled to pin O W C . WW .100Y WW .100Y.C M.TW 3; pin 8 is open collector output. Page 5/5 O W WW W W Y.C W 0 T . 30January2012/version 1 LEMW reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice www.lem.com 0 OM W.1 WW .100Y.C M.TW O W WW .100Y.C W WW +Vc - Vc