The Hawkeye 971 Series provides accurate load level monitoring of DC current loads. Using new Pulse Reset Technology™ with proven transducer circuitry, the H971 provides a superior solution for applications involving DC currents. It has no risk of permanent magnetization, ensuring longer life than traditional Hall Effect sensors. The H971 has a user-adjustable span to allow greater application flexibility.
APPLICATIONS- Solar applications
- Battery chargers
- Motor armature current
- Motor field current
- Automotive loads
- Marine equipment
- Telecom
Full-featured product maximizes versatility- New patented Pulse Reset Technology™ significantly increases accuracy...sensor is not affected by stray magnetic fields...no worry of magnetization from over-current faults
- User-adjustable span from ±20A to ±200A
- Self-gripping iris for easy installation
- Status LED ensures proper wiring...easy set up
- Mounting bracket can attach to housing in three places...installation flexibility
- Bracket is compatible with the AH01 DIN rail clip...mount product onto standard DIN rail
- 5-year limited warranty
- System Technology Exclusive Pulse Reset Technology™
- Amperage Range ±200 ADC
- Sensor Supply Voltage 12-24VDC*
- Supply Current 35mA max.**
- Insulation Class 600VDC
- Temperature Range -30° to 60°C (-22° to 140°F)
- Humidity Range 10-90% RH non-condensing
- Output Bi-polar 4-20mA (adjustable span)
- Accuracy Below 100A ±0.5A (combined linearity, hysteresis, and repeatability)***
- Accuracy Above 100A ±0.5% full scale (combined linearity, hysteresis, and repeatability)***
- Withstand Current 25,000ADC
* For currents over 120A, supply voltage must be at least 15V.** At zero load current: 35mA max.; at 200mA load current: 55mA to 100mA depending on supply voltage and current polarity.*** For single conductor through product (no wraps).