Current Transducer HAIS 50 .. 400-P I = 50 .. 400 A PN HAIS 50 .. 150-TP I = 50 .. 150 A PN For the electronic measurement of currents: DC, AC, pulsed..., with galvanic separation between the primary circuit and the secondary circuit. All data are given with R = 10 kΩ L Electrical data Primary nominal Primary current Type rms current I (A) measuring range I (A) PN PM Features 50 ±150 HAIS 50-P/50-TP 1) 100 ±300 HAIS 100-P/100-TP 1) ● Hall effect measuring principle 150 ±450 HAIS 150-P/150-TP 1) ● Galvanic separation between 200 ±600 HAIS 200-P primary and secondary circuit 400 ±600 HAIS 400-P ● Insulation test voltage 2500 V G Theorical sensitivity @ I 0.625 V/ I ● Low power consumption Th PN PN V Analog output voltage @ I V +(0.625·I / I ) V ● Single power supply +5 V out P OE P PN V Reference voltage 2) Output voltage 2.5 ±0.025 V ● Fixed offset & sensitivity ref Output impedance typ. 200 Ω ● Insulating plastic case recognized Load impedance ≥200 kΩ according to UL 94-V0. R Load resistance ≥2 kΩ L Advantages R Output internal resistance <5 Ω out C Capacitive loading (±20 %) 4.7 nF L ● Small size and space saving U Supply voltage (±5 %) 3) 5 V C ● Only one design for wide current I Current consumption @ U = 5 V <19 mA C C ratings range ● High immunity to external Accuracy - Dynamic performance data interference X Accuracy 4) @ I , T = 25° C ≤± 1 % of I ● V IN/OUT. PN A PN ref ε Linearity error 0 .. I ≤±0.5 % of I L PM PN Applications TCV Temperature coefficient of V ≤±0.3 mV/K OE OE TCV Temperature coefficient of V (+25 .. +85 °C) ≤±0.01 %/K ● AC variable speed drives and ref ref (-40 .. +25 °C) ≤±0.015 %/K servo motor drives TCV /V Temperature coefficient of V /V ≤±0.2 mV/K ● Static converters for DC motor OE ref OE ref TCG Temperature coefficient of G ≤±0.05 % of reading/K drives V Electrical offset voltage @ I = 0, T = 25 °C V ±0.025 V ● Battery supplied applications OE P A ref V Magnetic offset voltage @ I = 0 ● Uninterruptible Power Supplies OM P after an overload of I HAIS 50-P/TP <±0.5 % of I (UPS) PM PN HAIS 100-P/TP..400-P<±0.4 % of I ● Switched Mode Power Supplies PN t Reaction time to 10 % of I step <3 µs (SMPS) ra PN t Step response time to 90 % of I <5 µs ● Power supplies for welding r PN di/dt di/dt accurately followed >100 A/µs applications. V Output voltage noise (DC .. 10 kHz) <15 mVpp no Application domain (DC .. 1 MHz) <40 mVpp BW Frequency bandwidth (-3 dB) 5) DC .. 50 kHz ● Industrial. Notes: 1) -TP version is equipped with a primary bus bar; Temperature of primary bus bar should not exceed 100 °C 2) It is possible to overdrive V with an external reference voltage between ref 1.5 V - 2.8 V providing its ability to sink or source approximately 5 mA 3) Maximum supply voltage (not operating) <6.5 V 4) Excluding offset and magnetic offset voltage 5) Small signal only to avoid excessive heatings of the magnetic core. 74.83.25.000.0, 74.83.34.000.0, 74.83.39.000.0, 74.83.44.000.0, 74.83.48.000.0, 74.70.25.000.0, 74.70.34.000.0, 74.70.39.000.0 Page 1/3 26November2014/Version 13 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice www.lem.com

Current Transducer HAIS 50 .. 400-P and HAIS 50 .. 150-TP General data T Ambient operating temperature -40 .. +85 °C A T Ambient storage temperature -40 .. +85 °C S m Mass (in brackets: TP version) 20 (30) g Standard EN 50178: 1997 Insulation coordination U Rms voltage for AC insulation test, 50 Hz, 1 min 2.5 kV d U Partial discharge extinction rms voltage @ 10 pC e HAIS 50 .. 400-P >1 kV HAIS 50 .. 150-TP >1.4 kV Û Impulse withstand voltage 1.2/50 µs 8 kV W Min d Creepage distance >8 mm Cp d Clearance distance >8 mm CI CTI Comparative Tracking Index (group I) >600 Applications examples According to EN 50178 and IEC 61010-1 standards and following conditions: ● Over voltage category OV 3 ● Pollution degree PD2 ● Non-uniform field EN 50178 IEC 61010-1 d , d , Û Rated insulation voltage Nominal voltage Cp CI W Basic insulation 1000 V 1000 V Reinforced insulation 600 V 300 V Safety This transducer must be used in limited-energy secondary circuits according to IEC 61010-1. This transducer must be used in electric/electronic equipment with respect to applicable standards and safety requirements in accordance with the manufacturer’s operating instructions. Caution, risk of electrical shock When operating the transducer, certain parts of the module can carry hazardous voltage (eg. primary busbar, power supply). Ignoring this warning can lead to injury and/or cause serious damage. This transducer is a build-in device, whose conducting parts must be inaccessible after installation.A protective housing or additional shield could be used. Main supply must be able to be disconnected. Page 2/3 26November2014/Version 13 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice www.lem.com

Dimensions HAIS 50 .. 400-P and HAIS 50 .. 150-TP (in mm) HAIS 50..400-P HAIS 50..150-TP Front view Front view Right view 33 15 33 8 29 29 6 1 5 5 0. 3. 5 3.5 3 3 0. 1.5 2-D1.0 2-D1.0 6 4-0.25x0.45 Bottom view Bottom view 10 5 1. 3-P1.8 3-P1.8 14 11 6.5 6 4.3 41 5 11 6.5 6 4.3 14 5 19.9 25.9 5 5 6 1. 14.5 11 1. 14.5 11 Terminal Pin Identification RReeqcuoirmedm Ceonndneedc tcioonnCn eirccutioitn circuit 1...+5 V 2...0 V 1 +5 V 47nF 3...OUTPUT 2 0 V 4...Vref(IN/OUT) 3 4.7nF OUTPUT 5...Core Earth (*) 47nF 6...NC 4 V (IN/OUT) ref 5 Recommended PCB hole: Operation Principle Pin 1-4: 0.7 ±0.1mm +Uc Pin 5-6: 1.5 ±0.1mm V Primary bus bar: 2.3 ±0.1mm out V (IN/OUT) ref General tolerance: ±0.2mm I 0 V P Unit : mm (*) should be connected to 0 V of Power Supply for better dv/dt immunity. Arrow indicates positive current direction. Page 3/3 26November2014/Version 13 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice www.lem.com