HCSO-1W

Automotive & Industrial Open Loop Current Sensor - Cable Mounting

Piher Sensing Systems’ HCSO-1W family of open loop current sensors generates a ratiometric analog output voltage signal proportional to the current flowing through the conductor. Based on Hall effect technology the sensor has been designed for accurate measurement of AC and DC currents in automotive battery management and motor control applications with higher efficiency and lower energy loss.

  ■  Open loop current transducer based on Hall effect
  ■  Dual channel sensor for high and low currents
  ■  Flanged. Cable/wire mount
  ■  Simple or redundant analog ratiometric output
  ■  Galvanic separation between power and control
  ■  Measured current value from ±25 A to ±1000 A
  ■  Non-intrusive technology
  ■  Operating temperature from -40°C to +125°C






KEY FEATURES

Accurate, non-intrusive measurement of currents with galvanic separation between power and control
Maintains precision from -40°C to 125°C
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Designed to cope with external magnetic interferences.


SPECIFICATIONS

Parameter Unit
Supply voltage 5 V ±10%
Current consumption Typ. 26 mA
Analog output 0.5 V to 4.5 V
Over voltage protection +10 V
Creepage distance 3.95 mm
Clearance 3.95 mm
Connector TYCO 1-1564559-1
Max. Mounting torque 2.5 N.m (M4x, 7mm)
Parameter Unit
Operating temperature -40°C to +125°C
IP rating IP67 / IP69K (not considering connector)


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