Current sensor / IMG-EMS CS 600

Current sensor / IMG-EMS CS 600
Current sensor / IMG-EMS CS 600

In many applications, we dealt intensively with the monitoring and control of batteries. As a result, we developed a current sensor for the continuous, highly precise current measurement. This current sensor measures currents up to 600 A and provides data for an effective battery management. A precise current measurement is a requirement for an exact statement on the current charge condition of a battery during charging.

Features

  • Precise current measurement up to 600 A continuous and 1,000 A peak
  • Dynamic resolution ≥1 mA in the entire measuring range
  • Full compensation of the temperature-dependent effects
  • Bus interface for data output and power supply
  • galvanically insulated up to 2.5kVRMS according to UL 1577 (VIORM=560V)
  • ModBus or RS485 interface with proprietary protocol
  • Stable, weather-proof plastic housing
  • High power-resistance ratio
  • Commercially available connector
  • Lead-free technology according to RoHS
  • Small and compact design

Technical data

  • Resistance: 100 µΩ
  • Operating voltage: 5 V DC (via Bus interface)
  • Max. DC current: ± 600 A
  • Resolution: 1 mA
  • Temperature range: -40 up to +105°C
  • Current consumption logic: max. 32 mA
  • Measurement precision: 0-100 A (±10 mA) / 100-1,000 A (1%)
  • Dimensions (LxWxH): 85.0 x 40.5 x 27.7 mm
  • Hole diameter pins: 7 mm
  • Galvanic insulation: 2.5 kV (rms for 1 minute)
  • Bus interface: RS485
  • Weight: 70 g

Downloads (in German language)

Stromsensor Datenblatt

53_IMG-EMS_CS_600_eng.pdf [791,2 kB]

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