HLSR 100-P/SP10

## **Current Transducer HLSR-P/SP10 series** _I_ **= 80 ... 120 A** P N 

**Ref: HLSR 80-P/SP10, HLSR 100-P/SP10, HLSR 120-P/SP10** 

**For the electronic measurement of current: DC, AC, pulsed..., with galvanic separation between the primary and the secondary circuit.** 

## **Features** 

- ●Open loop multi-range current transducer 

- ●Voltage output 

- ●Single supply +5 V 

- ●Galvanic separation between primary and secondary 

- ●Low power consumption 

- ●Compact design for through-hole PCB mounting 

- ●Factory calibrated 

- ●High bandwidth, very low loss magnetic core. 

## **Special feature** 

- ●Silicon Iron Core. 

## **Applications** 

- ●AC variable speed and servo motor drives 

- ●Static converters for DC motor drives 

- ●Battery supplied applications 

- ●Uninterruptible Power Supplies (UPS) 

- ●Switched Mode Power Supplies (SMPS) 

- ●Power supplies for welding applications 

- ●Combiner box 

- ●MPPT. 

## **Standards** 

- ●IEC 61800-3: 2017 

- ●IEC 61800-5-1: 2007 

## **Advantages** 

- ●Extremely low profile: h = 12 mm 

- ●Low foot-print 

   - ●IEC 61326-1: 2012 

   - ●IEC 62109-1: 2010 

   - ●UL 508: 2010. 

- ●Low offset drift 

- ●Over-drivable _U_ ref. 

## **Application Domain** 

- ●Industrial. 

N° 97.J3.31.010.0; N° 97.J3.34.010.0; N° 90.J3.36.010.0 

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LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice 

23April2019/Version 1 

**HLSR-P/SP10 series** 

## **Absolute maximum ratings** 

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Parameter Symbol Unit Value<br>**----- End of picture text -----**<br>


|**Parameter**|**Symbol**|**Unit**|**Value**|
|---|---|---|---|
|||||
|Maximum supply voltage (not destructive)|_U_C|V|8|
|Maximum supply voltage (not entering non standard modes)|_U_C|V|6.5|
|Maximum primary conductor temperature|_T_B|°C|120|
|Electrostatic discharge voltage<br>(HBM - Human BodyModel)|_U_ESD HBM|kV|2|



Stresses above these ratings may cause permanent damage. Exposure to absolute maximum ratings for extended periods may degrade reliability. 

## **UL 508: Ratings and assumptions of certification** 

File # E189713 Volume: 2 Section: 5 

## **Standards** 

- ●UL 508 and CSA C22.2 NO. 14 18 STANDARD FOR INDUSTRIAL CONTROL EQUIPMENT 

## **Ratings** 

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Parameter Symbol Unit Value<br>**----- End of picture text -----**<br>


|**Parameter**|**Symbol**|**Unit**|**Value**|
|---|---|---|---|
|||||
|Primary involved potential||V AC/DC|600|
|Max surrounding air temperature|_T_A|°C|105|
|Primary current|_I_P|A|According to series primary<br>current|
|Secondary supply voltage|_U_C|V DC|5|
|Output voltage|_U_out|V|0 to 5|



## **Conditions of acceptability** 

- 1 - These devices have been evaluated for overvoltage category III and for use in pollution degree 2 environment. 

- 2 - A suitable enclosure shall be provided in the end-use application. 

- 3 - The terminals have not been evaluated for field wiring. 

- 4 -  These devices are intended to be mounted on a printed wiring board of end use equipment. The suitability of the connections (including spacings) shall be determined in the end-use application. 

- 5 - Primary terminals shall not be straightened since assembly of housing case depends upon bending of the terminals. 

- 6 - Any surface of polymeric housing have not been evaluated as insulating barrier. 

- 7 -  Low voltage control circuit shall be supplied by an isolating source (such as a transformer, optical isolator, limiting impedance or electro-mechanical relay). 

## **Marking** 

Only those products bearing the UR Mark should be considered to be Listed or Recognized and covered under UL's Follow-Up Service. Always look for the Mark on the product. 

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LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice 

23April2019/Version 1 

**HLSR-P/SP10 series** 

## **Insulation coordination** 

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Parameter Symbol Unit Value Comment<br>**----- End of picture text -----**<br>


|**Parameter**|**Symbol**|**Unit**|**Value**|**Comment**|
|---|---|---|---|---|
||||||
|RMS voltage for AC insulation test 50/60 Hz/1 min|_U_d|kV|4.3||
|Impulse withstand voltage 1.2/50 µs|_U_Ni|kV|8||
|Clearance (pri. - sec.)|_d_CI|mm|> 8|Shortest distance through air|
|Creepage distance (pri. - sec.)|_d_Cp|mm|> 8|Shortest path along device body|
|Clearance (pri. - sec.)|-|mm|8|When mounted on PCB with<br>recommended layout|
|Case material|-|-|V0|According to UL 94|
|Comparative tracking index|_CTI_||600||
|Application example|-|V|600|Reinforced insulation according to<br>IEC 61010<br>CAT III, PD2|
|Application example|-|V|1000|Basic insulation according to<br>IEC 61010<br>CAT III, PD2|
|Application example|-|V|600|According to UL 508,<br>CAT III, PD2|



## **Environmental and mechanical characteristics** 

|**Parameter**|**Symbol**|**Unit**|**Min**|**Typ**|**Max**|**Comment**|
|---|---|---|---|---|---|---|
|Ambient operating temperature|_T_A|°C|−40||105||
|Ambient storage temperature|_T_S|°C|−40||105||
|Mass|_m_|g|||8||



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LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice 

23April2019/Version 1 

**HLSR-P/SP10 series** 

## **Electrical data HLSR 80-P/SP10** 

At _T_ A = 25 °C, _U_ C = +5 V, _R_ L = 10 kΩ unless otherwise noted (see Min, Max, typ. definition paragraph in page 11). 

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Parameter Symbol Unit Min Typ Max Comment<br>**----- End of picture text -----**<br>


|**Parameter**|**Symbol**|**Unit**|**Min**|**Typ**|**Max**|**Comment**|
|---|---|---|---|---|---|---|
||||||||
|Primary nominal RMS current|_I_P N|A||80|||
|Primary current, measuring range|_I_P M|A|−200||200|For_U_C> 4.6 V|
|Number of primary turns|_N_P|-||1|||
|Resistance of primary jumper @_T_A= 25 °C|_R_P|mΩ||0.21|||
|Resistance of primary jumper @_T_A= 105 °C|_R_P|mΩ||0.29||_T_jumper = 120 °C|
|Supply voltage1)|_U_C|V|4.5|5|5.5||
|Current consumption|_I_C|mA||19|25||
|Reference voltage (output)|_U_ref|V|2.48|2.5|2.52|Internal reference|
|Reference voltage (input)|_U_ref|V|0.5||2.65|External reference|
|Output voltage range @_I_P M|_U_out−_U_ref|V|−2||2|Over operating temperature<br>range|
|Internal series resistance of reverence voltage|_R_ref|Ω|130|200|300|series|
|Output internal resistance|_R_out|Ω||2|5|series|
|Load capacitance|_C_L|nF|0||6||
|Electrical offset voltage referred to primary @_I_P= 0|_U_O E|mV|−5||5|_U_out−_U_ref@_U_ref= 2.5 V|
|Electrical offset current referred to primary|_I_O E|mA|−500||500||
|Temperature coeffcient of_U_ref|_TCU_ref|ppm/K|−200||200|−40 °C … 105 °C|
|Temperature coeffcient of_U_O Ereferred to primary|_TCU_O E|mV/K|−0.075||0.075|−40 °C … 105 °C|
|Temperature coeffcient of_I_O Ereferred to primary|_TCI_O E|mA/K|−7.5||7.5|−40 °C … 105 °C|
|Nominal sensitivity|_S_N|mV/A||10||800 mV @_I_P N|
|Sensitivity error|_εS_|%|−0.5||0.5|Factory adjustment|
|Temperature coeffcient of_S_|_TCS_|ppm/K|−250||250|−40 °C … 105 °C|
|Linearity error 0 …_I_P N|_ε_L|% of_I_P N|−0.5||0.5||
|Linearity error 0 …_I_P M|_ε_L|% of_I_P M|−0.5||0.5||
|Magnetic offset current<br>(@ 10 ×_I_P N) referred to primary|_I_O M|A|−0.4||0.4||
|Delay time @ 10 % of_I_P N|_t_D 10|µs|||2|@ 50 A_/_µs|
|Delay time @ 90 % of_I_P N|_t_D 90|µs|||2.5|@ 50 A_/_µs|
|Frequency bandwidth (−3 dB)|_BW_|kHz||90|||
|RMS noise voltage spectral density referred to primary<br>100 Hz … 100 kHz|_u_no|µV/  Hz<br>~~√~~|||5.6||
|RMS noise voltage referred to primary<br>DC … 10 kHz<br>DC … 100 kHz<br>DC … 1 MHz|_U_no|mVpp||4.3<br>8.8<br>13.3|||
|Sum of sensitivity and linearity @_I_P N|_εS_L|% of_I_P N|−1||1||
|Sum of sensitivity and linearity @_I_P N@_T_A= +85 °C|_εS_L 85 °C|% of_I_P N|−3.1||3.1|See formula note2)|
|Sum of sensitivity and linearity @_I_P N@_T_A= +105 °C|_εS_L 105 °C|% of_I_P N|−3.8||3.8|See formula note2)|



Notes: 1) 3.3 V SP version available 

> 2) ε _S_ L ( _T_ A ) = ε _S_ L 25 +  _TCS_ + _TCII_ P NO E  × _T_ A − 25 

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LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice 

23April2019/Version 1 

**HLSR-P/SP10 series** 

## **Electrical data HLSR 100-P/SP10** 

At _T_ A = 25 °C, _U_ C = +5 V, _R_ L = 10 kΩ unless otherwise noted (see Min, Max, typ. definition paragraph in page 11). 

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Parameter Symbol Unit Min Typ Max Comment<br>**----- End of picture text -----**<br>


|**Parameter**|**Symbol**|**Unit**|**Min**|**Typ**|**Max**|**Comment**|
|---|---|---|---|---|---|---|
||||||||
|Primary nominal RMS current|_I_P N|A||100|||
|Primary current, measuring range|_I_P M|A|−250||250|For_U_C> 4.6 V|
|Number of primary turns|_N_P|-||1|||
|Resistance of primary jumper @_T_A= 25 °C|_R_P|mΩ||0.21|||
|Resistance of primary jumper @_T_A= 105 °C|_R_P|mΩ||0.29||_T_jumper = 120 °C|
|Supply voltage1)|_U_C|V|4.5|5|5.5||
|Current consumption|_I_C|mA||19|25||
|Reference voltage (output)|_U_ref|V|2.48|2.5|2.52|Internal reference|
|Reference voltage (input)|_U_ref|V|0.5||2.65|External reference|
|Output voltage range @_I_P M|_U_out−_U_ref|V|−2||2|Over operating temperature<br>range|
|Internal series resistance of reverence voltage|_R_ref|Ω|130|200|300|series|
|Output internal resistance|_R_out|Ω||2|5|series|
|Load capacitance|_C_L|nF|0||6||
|Electrical offset voltage referred to primary @_I_P= 0|_U_O E|mV|−5||5|_U_out−_U_ref@_U_ref= 2.5 V|
|Electrical offset current referred to primary|_I_O E|mA|−625||625||
|Temperature coeffcient of_U_ref|_TCU_ref|ppm/K|−200||200|−40 °C … 105 °C|
|Temperature coeffcient of_U_O Ereferred to primary|_TCU_O E|mV/K|−0.075||0.075|−40 °C … 105 °C|
|Temperature coeffcient of_I_O Ereferred to primary|_TCI_O E|mA/K|−9.4||9.4|−40 °C … 105 °C|
|Nominal sensitivity|_S_N|mV/A||8||800 mV @_I_P N|
|Sensitivity error|_εS_|%|−0.5||0.5|Factory adjustment|
|Temperature coeffcient of_S_|_TCS_|ppm/K|−250||250|−40 °C … 105 °C|
|Linearity error 0 …_I_P N|_ε_L|% of_I_P N|−0.5||0.5||
|Linearity error 0 …_I_P M|_ε_L|% of_I_P M|−0.5||0.5||
|Magnetic offset current<br>(@ 10 ×_I_P N) referred to primary|_I_O M|A|−0.4||0.4||
|Delay time @ 10 % of_I_P N|_t_D 10|µs|||2|@ 50 A_/_µs|
|Delay time @ 90 % of_I_P N|_t_D 90|µs|||2.5|@ 50 A_/_µs|
|Frequency bandwidth (−3 dB)|_BW_|kHz||90|||
|RMS noise voltage spectral density referred to primary<br>100 Hz … 100 kHz|_u_no|µV/  Hz<br>~~√~~|||5.6||
|RMS noise voltage referred to primary<br>DC … 10 kHz<br>DC … 100 kHz<br>DC … 1 MHz|_U_no|mVpp||4.3<br>8.8<br>13.3|||
|Sum of sensitivity and linearity @_I_P N|_εS_L|% of_I_P N|−1||1||
|Sum of sensitivity and linearity @_I_P N@_T_A= +85 °C|_εS_L 85 °C|% of_I_P N|−3.1||3.1|See formula note2)|
|Sum of sensitivity and linearity @_I_P N@_T_A= +105 °C|_εS_L 105 °C|% of_I_P N|−3.8||3.8|See formula note2)|



Notes: 1) 3.3 V SP version available 

> 2) ε _S_ L ( _T_ A ) = ε _S_ L 25 +  _TCS_ + _TCII_ P NO E  × _T_ A − 25 

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LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice 

23April2019/Version 1 

**HLSR-P/SP10 series** 

## **Electrical data HLSR 120-P/SP10** 

At _T_ A = 25 °C, _U_ C = +5 V, _R_ L = 10 kΩ unless otherwise noted (see Min, Max, typ. definition paragraph in page 11). 

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Parameter Symbol Unit Min Typ Max Comment<br>**----- End of picture text -----**<br>


|**Parameter**|**Symbol**|**Unit**|**Min**|**Typ**|**Max**|**Comment**|
|---|---|---|---|---|---|---|
||||||||
|Primary nominal RMS current|_I_P N|A||120|||
|Primary current, measuring range|_I_P M|A|−300||300|For_U_C> 4.6 V|
|Number of primary turns|_N_P|-||1|||
|Resistance of primary jumper @_T_A= 25 °C|_R_P|mΩ||0.21|||
|Resistance of primary jumper @_T_A= 105 °C|_R_P|mΩ||0.29||_T_jumper = 120 °C|
|Supply voltage1)|_U_C|V|4.5|5|5.5||
|Current consumption|_I_C|mA||19|25||
|Reference voltage (output)|_U_ref|V|2.48|2.5|2.52|Internal reference|
|Reference voltage (input)|_U_ref|V|0.5||2.65|External reference|
|Output voltage range @_I_P M|_U_out−_U_ref|V|−2||2|Over operating temperature<br>range|
|Internal series resistance of reverence voltage|_R_ref|Ω|130|200|300|series|
|Output internal resistance|_R_out|Ω||2|5|series|
|Load capacitance|_C_L|nF|0||6||
|Electrical offset voltage referred to primary @_I_P= 0|_U_O E|mV|−5||5|_U_out−_U_ref@_U_ref= 2.5 V|
|Electrical offset current referred to primary|_I_O E|mA|−750||750||
|Temperature coeffcient of_U_ref|_TCU_ref|ppm/K|−200||200|−40 °C … 105 °C|
|Temperature coeffcient of_U_O Ereferred to primary|_TCU_O E|mV/K|−0.075||0.075|−40 °C … 105 °C|
|Temperature coeffcient of_I_O Ereferred to primary|_TCI_O E|mA/K|−11.25||11.25|−40 °C … 105 °C|
|Nominal sensitivity|_S_N|mV/A||6.67||800 mV @_I_P N|
|Sensitivity error|_εS_|%|−0.5||0.5|Factory adjustment|
|Temperature coeffcient of_S_|_TCS_|ppm/K|−250||250|−40 °C … 105 °C|
|Linearity error 0 …_I_P N|_ε_L|% of_I_P N|−0.5||0.5||
|Linearity error 0 …_I_P M|_ε_L|% of_I_P M|−0.5||0.5||
|Magnetic offset current<br>(@ 10 ×_I_P N) referred to primary|_I_O M|A|−0.4||0.4||
|Delay time @ 10 % of_I_P N|_t_D 10|µs|||2|@ 50 A_/_µs|
|Delay time @ 90 % of_I_P N|_t_D 90|µs|||2.5|@ 50 A_/_µs|
|Frequency bandwidth (−3 dB)|_BW_|kHz||90|||
|RMS noise voltage spectral density referred to primary<br>100 Hz … 100 kHz|_u_no|µV/  Hz<br>~~√~~|||5.6||
|RMS noise voltage referred to primary<br>DC … 10 kHz<br>DC … 100 kHz<br>DC … 1 MHz|_U_no|mVpp||4.3<br>8.8<br>13.3|||
|Sum of sensitivity and linearity@_I_P N|_εS_L|% of_I_P N|−1||1||
|Sum of sensitivity and linearity @_I_P N@_T_A= +85 °C|_εS_L 85 °C|% of_I_P N|−3.1||3.1|See formula note2)|
|Sum of sensitivity and linearity @_I_P N@_T_A= +105 °C|_εS_L 105 °C|% of_I_P N|−3.8||3.8|See formula note2)|



Notes: 1) 3.3 V SP version available 

> 2) ε _S_ L ( _T_ A ) = ε _S_ L 25 +  _TCS_ + _TCII_ P NO E  × _T_ A − 25 

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23April2019/Version 1 

**HLSR-P/SP10 series** 

## **Maximum continuous DC current** 

Whatever the usage and/or application, the transducer jumper temperature shall not go above the maximum ratings of 120 °C as stated in page 2 of this datasheet. 

## **Definition of typical, minimum and maximum values** 

Minimum and maximum values for specified limiting and safety conditions have to be understood as such as well as values shown in “typical” graphs. 

On the other hand, measured values are part of a statistical distribution that can be specified by an interval with upper and lower limits and a probability for measured values to lie within this interval. 

Unless otherwise stated (e.g. “100 % tested”), the LEM definition for such intervals designated with “min” and “max” is that the probability for values of samples to lie in this interval is 99.73 %. 

For a normal (Gaussian) distribution, this corresponds to an interval between −3 sigma and +3 sigma. If “typical” values are not obviously mean or average values, those values are defined to delimit intervals with a probability of 68.27 %, corresponding to an interval between −sigma and +sigma for a normal distribution. 

Typical, minimum and maximum values are determined during the initial characterization of the product. 

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23April2019/Version 1 

**HLSR-P/SP10 series** 

## **Measuring range versus external reference voltage** 

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**----- Start of picture text -----**<br>
HLSR 80-P/SP10<br>275<br>250<br>225 U C = 5 V<br>200175150 UU CC = 4.75 V = 4.5 V<br>125<br>100<br>75<br>50<br>25<br>0<br>-25<br>-50<br>-75<br>-100<br>-125<br>-150<br>-175<br>-200<br>-225<br>-250<br>-275<br>0.5 1 1.5 2 2.5<br>U ref (V)<br> (A)<br>P<br>I<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
HLSR 100-P/SP10<br>275<br>250225200 UU CC = 4.75 V = 4.5 V<br>175<br>150<br>125<br>100<br>75<br>50<br>25<br>0<br>-25<br>-50<br>-75<br>-100<br>-125<br>-150<br>-175<br>-200<br>-225<br>-250<br>-275<br>0.5 1 1.5 2 2.5<br>U ref (V)<br> (A)<br>P<br>I<br>**----- End of picture text -----**<br>


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HLSR 120-P/SP10<br>350<br>325<br>300<br>275250225 UU CC = 4.75 V= 5 V<br>200175 U C = 4.5 V<br>150<br>125<br>100<br>75<br>50<br>25<br>-25 [0]<br>-50<br>-75<br>-100<br>-125<br>-150<br>-175<br>-200<br>-225<br>-250<br>-275<br>-300<br>-325<br>-350<br>0.5 1 1.5 2 2.5<br>U ref (V)<br> (A)<br>I P<br>**----- End of picture text -----**<br>


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LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice 

23April2019/Version 1 

**HLSR-P/SP10 series** 

## **PCB footprint** 

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**----- Start of picture text -----**<br>
d d<br>Cl Cp<br>**----- End of picture text -----**<br>


## **Assembly on PCB** 

●Recommended PCB hole diameter 1.6 mm for primary pins 1 mm for secondary pins ●Maximum PCB thickness 2.4 mm maximum 260 °C for 10 s 

- ●Wave soldering profile No clean process only. 

## **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. 

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23April2019/Version 1 

**HLSR-P/SP10 series** 

## **Dimensions** (in mm. General linear tolerance ±0.2 mm) 

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**----- Start of picture text -----**<br>
Connection<br>U C<br>U out<br>U ref<br>I P<br>**----- End of picture text -----**<br>


## **Remarks** 

- _U_ out is positive with respect to _U_ ref when positive _I_ P flows in direction of the arrow shown on the drawing above 

- ●Installation of the transducer must be done unless otherwise specified on the datasheet, according to LEM Transducer Generic Mounting Rules. Please refer to LEM document N°ANE120504 available on our Web site: **.** 

- **https://www.lem.com/en/file/3137/download/** 

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LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice 

23April2019/Version 1