9902090CW产品概述
The 9900 Series offers the latest in rugged, non-contacting Hall effect sensing. The design offers the benefits of potentiometers while providing the superior reliability and durability of non-contacting technology. The design provides the full redundancy of two independent Hall detectors in a common package. The device contains two programmable Hall effect sensors that can be configured to a wide variety of application requirements in a compact package with an integral sealed connector.
Features
Rotating Magnet/Fixed Sensor Configuration Provides Improved Accuracy and Reliability
Two Independent Outputs for Redundancy
Fully Programmable Outputs; Programmable Offset, Gain, Slope, and Temperature Compensation
Ratio Metric Output
One Time Programming Through Connector at Duncan Provides High Accuracy
Fully Sealed Construction
Specifications
Mechanical Travel: -90° to +90°
Frequency Response: 1 KHz Min.
Weight: 40 Grams Max.
Mechanical Input Range: -45° to 45°
Input Voltage: 5.0 V ±0.25 VDC
Input Current: 10 mA Maximum Per Output; 20 mA Max. Total
Sensor 1 Output: 0.50 V to 4.50 V
Sensor 2 Output: 0.25 V to 2.25 V
Accuracy: At Room Temperature — ±2% if Full Scale; Over Operating Temperature Range — ±3% of Full Scale
Electromagnetic Compatibility: 100 V/Meter, 14 KHz to 1 GHz
Vibration: 5 GHz Peak 60-200 Hz
Shock: 50 GHz, Half-Sine Pulse 5 ms Duration
Operation Temperature: -40°C to +85°C
Datasheet
