Honeywell CSNV500, CSNV1500, & CSSV1500 Current Sensors

Honeywell CSNV500, CSNV1500, and CSSV1500 Current Sensors offer multi-point temperature characterization and calibration for improved accuracy over a -40°C to +85°C temperature range. The CSNV500 series features closed-loop Hall-effect current sensors that utilize Honeywell patented technology to enhance performance and reliability. The CSNV1500 series consists of advanced closed-loop Hall-effect sensors with current ratings up to 1500A and feature excellent reliability and EMC performance. The CSSV1500 sensors are advanced fluxgate current sensors designed to meet ASIL C requirements and feature two independent sensing and data processing circuits for current sensing. Honeywell CSNV500, CSNV1500, and CSSV1500 Current Sensors are ideal for current measurement for battery management systems in electrified vehicles.

Features

  • CSNV500 and CSNV1500
    • Active closed-loop current sensing using Hall-effect technology
    • Utilizes proprietary Honeywell technology for temperature compensation
    • High accuracy and low temperature drift
    • Digital output: CAN bus output with selectable ID
    • Internal diagnostic function
    • Different Configuration Options
      • Mounting type
      • Baud rate
      • CAN ID
  • CSSV1500
    • Higher accuracy, lower temperature drift
    • Enhanced EMC performance
    • Designed to meet Automotive Safety Integrity Level C (ASIL C)
    • Reliable and stable CAN bus output
    • Easy installation and software interface provide system integration convenience

Applications

  • Current measurement for battery management systems in electrified vehicles (EV, HEV, PHEV, BEV)
  • Current measurement in energy storage systems
  • Current leakage detection and fault isolation in charging systems
  • Fault detection in heavy industrial equipment

Specifications

  • CSNV500
    • -40°C to +85°C operating temperature range
    • 7mm clearance distance
    • 500A maximum primary current
    • UL, CE, and UKCA certifications
    • REACH and RoHS compliant
  • CSNV1500
    • -40°C to +85°C operating temperature range
    • 7.5mm clearance distance
    • 1500A maximum primary current
    • CE and UKCA certification
    • REACH and RoHS compliant
  • CSSV1500
    • -40°C to +85°C operating temperature range
    • 10mm creepage distance
    • 1500A maximum primary current
    • CE certification
    • REACH and RoHS compliant

Honeywell CSNV500, CSNV1500, & CSSV1500 Current Sensors