SKU: SENS-1003
📋 GST Invoice Available

Honeywell CS Series -100A to 100A Hall Effect Current Sensor Module

₹3,399.00 (Inclusive of all taxes)
Out of Stock

The Honeywell CS Series Hall Effect Current Sensor Module provides isolated, ratiometric voltage output for precise DC and AC current measurement from -125A to +125A. Designed for PCB mounting, it is compatible with motor drives, power management systems, and industrial instrumentation requiring fast 3µs response.

Features

  • Open-loop Hall effect transducer for measuring AC/DC currents from -125A to +125A.
  • Ratiometric voltage output with 29.7 mV/A sensitivity for direct ADC interfacing.
  • Fast 3µs response time suitable for dynamic load monitoring and protection circuits.
  • Wide 6-12V DC supply range with output voltage isolation from the primary conductor.
  • PET polyester housing rated for operation from -25°C to 85°C.

Out of stock

Description

The Honeywell CS Series sensor utilizes a linear output Hall effect transducer (LOHETâ„¢) assembled within a compact, PCB-mountable housing. The through-hole design allows the primary conductor to pass through the sensor aperture, creating a magnetic field proportional to the current, which is then converted into an isolated, linear voltage signal. This non-contact method ensures minimal energy dissipation and is not limited by conductor size.

Engineered with built-in temperature compensation, the module delivers reliable and accurate performance across its full operating temperature range. Its ratiometric output simplifies integration with microcontrollers and data acquisition systems, providing a cost-effective solution for precise current sensing in demanding electrical environments.

Key Features

  • Linear Hall Effect sensing for accurate AC and DC current measurement.
  • Ratiometric voltage output simplifies calibration and ADC interfacing.
  • Extremely fast 3 microsecond response time for real-time monitoring.
  • Electrical isolation between the measured current path and the sensor output.
  • Low power dissipation and performance unaffected by conductor size.
  • Integrated temperature compensation ensures stable operation from -25°C to 85°C.
  • Durable PET polyester housing designed for PCB mounting.
  • High-value build optimized for industrial sensing and instrumentation.

Applications

  • Motor drive current monitoring and overload protection in industrial automation.
  • Power supply and inverter output current sensing for energy management systems.
  • Battery charge/discharge current monitoring in electric vehicles and renewable energy storage.
  • Uninterruptible Power Supply (UPS) and server rack power distribution unit (PDU) load monitoring.
  • Robotic arm joint current feedback for torque control and safety interlocks.

Technical Specifications

Sensor TypeHall Effect, Open Loop
Output SignalRatiometric Voltage
Supply Voltage6 - 12V DC
Current Range (DC)-125A to +125A
Current Range (AC)-125A to +125A
Nominal Sensing Range±100A
Sensitivity29.7 mV/A
Response Time3 µs
Number of Channels1
Operating Temperature-25°C to 85°C
Housing MaterialPET Polyester

Frequently Asked Questions

What is the operating supply voltage range for this Honeywell current sensor?

The module requires a DC supply voltage between 6V and 12V. The output signal is ratiometric, meaning its scale is proportional to this supply voltage, so a stable, regulated supply is recommended for accurate measurements.

Can this sensor measure both AC and DC currents?

Yes, the open-loop Hall effect design is capable of measuring both alternating current (AC) and direct current (DC) within its specified range of -125A to +125A. The output voltage will correspond linearly to the instantaneous current magnitude and polarity.

How do I mount and interface with this current sensor module?

The sensor is designed for PCB mounting via a through-hole aperture. The primary current-carrying conductor passes through this hole. It is typically secured using 4-40 hardware. The output is a three-wire interface (Vcc, Output, GND) providing an analog voltage signal easily read by an ADC.

What is the significance of the 3µs response time?

The 3 microsecond response time indicates how quickly the sensor's output updates to reflect a change in the measured current. This ultra-fast response is critical for applications like switch-mode power supply protection, dynamic motor control, and detecting fast fault transients.

Package Includes

  • 1 x Honeywell CS Series Hall Effect Current Sensor Module

Additional Information

Weight 0.05 kg
Dimensions 6 × 8 × 3 cm