Current Transducer HLSR-P/SP1 series I = 10 ... 50 A PN Ref: HLSR 10-P/SP1, HLSR 20-P/SP1, HLSR 32-P/SP1, HLSR 40-P/SP1, HLSR 50-P/SP1 For the electronic measurement of current: DC, AC, pulsed..., with galvanic separation between the primary and the secondary circuit, 5 V single power supply. Applications Features Open loop multi-range current transducer AC variable speed and servo motor drives Static converters for DC motor drives Voltage output Single supply +5 V Battery supplied applications Galvanic separation between primary and secondary Uninterruptible Power Supplies (UPS) Switched Mode Power Supplies (SMPS) Low power consumption Compact design for through-hole PCB mounting Power supplies for welding applications Factory calibrated Combiner box High bandwidth, very low loss magnetic core. MPPT. Special feature Standards EN 50178: 1997 Internal reference V = 1.65 V. ref IEC 61010-1: 2010 Advantages IEC 61326-1: 2012 Extremely low profile: h = 12 mm UL 508: 2010. Low foot-print Application Domain Low offset drift Over-drivable V . Industrial. ref N97.J3.13.001.0, N97.J3.17.001.0, N97.J3.J3.001.0, N97.J3.23.001.0, N97.J3.25.001.0 Page 1/12 2October2015/Version 6 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice www.lem.comHLSR-P/SP1 series Absolute maximum ratings Parameter Symbol Unit Value Supply voltage (not destructive) U V 8 C Supply voltage (not entering non standard modes) U V 6.5 C Primary conductor temperature T C 120 B ESD rating, Human Body Model (HBM) U kV 2 ESD 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 CSA C22.2 NO. 14-10 INDUSTRIAL CONTROL EQUIPMENT - Edition 11 - Revision Date 2011/08/01 UL 508 STANDARD FOR INDUSTRIAL CONTROL EQUIPMENT - Edition 17 - Revision Date 2010/04/15 Ratings Parameter Symbol Unit Value Primary involved potential V AC/DC 600 Max surrounding air temperature T C 105 A According to series primary Primary current I A P current Secondary supply voltage U V DC 5 C V Output voltage V 0 to 5 out 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. Page 2/12 2October2015/Version 6 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice www.lem.com