Product Type: Current

The CSSV15000 Series Current Sensors are based on Honeywell’s advanced multisensing scheme, a single power supply, and an integral CAN bus output. They are calibrated and temperature compensated using multipoint temperature characterization. This Honeywell’s patented digital compensation technology enables a high degree of accuracy throughout the sensing range up to ±1500A. The CSSV1500 Series is designed to meet Automotive Safety Integrity Level C (ASIL C) requirements for safety-critical applications. These sensors have two independent sensing and data processing circuits for current sensing. The two processed data are checked for confidence. If they are within the set threshold range, the current data is outputted. If the threshold is exceeded, an alarm message is sent.

Features

• Higher accuracy, lower temperature drift
• Enhanced EMC (Electromagnetic Compatibility) performance
• Designed to meet Automotive Safety Integrity Level C (ASIL C) for the functional safety of road vehicle applications
• Reliable and stable CAN bus output
• Easy installation and software interface provides system integration convenience
• CE certification; REACH and RoHS compliant

Applications

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

Click here for a datasheet.

The CO-04-SF and CO-10-SF magnetic field concentrators are designed for nonintrusive and isolated measurements of electric currents. Thanks to the Clamp-On design, the contactless current sensor can be safely installed without interrupting or cutting the cable. Comprised of a soft ferromagnetic shield featuring superior material characteristics such as high linearity and very low hysteresis.

Applications include DC and AC current sensing up to 30 kHz, motor control, battery monitoring, charge control, white goods, and many more. These concentrators were designed to work with and should be paired with a Melexis IMC-Hall® planar magnetic field sensor to create an open loop current measurement system able to measure currents up to ±200 A.

Thanks to its hollow bottom design, the concentrator enables the direct housing of a planar current sensor and its capacitors underneath, thus allowing for a compact and space-saving solution. The concentrator can be directly soldered to the PCB thanks to its four through-hole pins, granting a robust and secure hold.

Features & Advantages

• RoHS compliant
• Low hysteresis
• High Permeability
• Hall-Sensor Measurement
• High Linearity up to 200 A
• Temperature Range: 10 to 120 °C
• DC and AC compatible
• Snap-Fit installation
• Nonintrusive sensing
• Small Size, Lightweight
• Excellent output linearity
• Planar PCB installation

Applications

• IoT
• Industrial
• E-metering
• Photovoltaic
• Datacenter
• Telecommunication