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ABS Wheel Speed Sensor
Product Description
The ABS/Wheel speed sensor measures wheel speed off a target typically mounted within the wheel hub/bearing assembly. The ABS/TCS/ESC Control Module can use this information derive vehicle speed functions for Antilock Braking, Tracking Control and Electronic Stability Control systems.
Feature and benefits
u Operates when target wheel (ferrous or magnet encoder) rotates within gas spring assembly
u Simple flush and recessed mounting options available
u Internal circuit protection available
u EMC / ESD Protection available
u Choice of circuitry for Outputs
u Robust construction makes this sensor well suited to harsh environments
u Long life, up to 20 billion operations or more
u Engine Speed
u Zero speed operation
Application
u Wheel Speed
u ABS/TCS/ESC Systems
u Customer Convenience systems
参数 Parameter | |||||
类型 Type | |||||
霍尔传感器 Hall Effect Sensor | |||||
输出 Output | 双态电流 Bi-State Current | ||||
电气 Electrical | |||||
工作电源输入 Operating Power Input | 电压 Voltage | 最小-最大Min-Max. | 4 – 24 V | ||
最大功率输入 Max Power Input | 电压 Voltage | 最大 Max.. | 24 V | ||
低状态输出 Low State Output | 电流 Current | 最小-最大Min-Max.. | 5.9-9.4mA | ||
高状态输出 High State Output | 电流 Current | 最小-最大Min-Max.. | 12-16mA | ||
工作信号范围 Operating Signal Range | GPK-PK | 最小-最大Min-Max.. | 50 - 1500 | ||
工作气隙 Operating Air Gap | 毫米 mm | 最小-最大Min-Max.. | 0.5 -1.5 | ||
占空比变化(方向传感器) Duty Cycle Variation (Direction Sensor) | +/- 10% | ||||
带宽 Bandwidth | Hrz | Max | 20kHz | ||
环境/机械 Environmental/Mechanical | |||||
温度 Temperature | 工作 Operating | 摄氏度 Celsius | -40° to +150° | ||
储存 Storage | -65° to 150° | ||||
冲击 Shock | 11毫秒 ½ 正弦波 11ms ½ Sine | 最大Max. | 100g | ||
振动 Vibration | 20-2000赫兹 20 – 2000Hz | 最大Max. | 30g | ||
密封 Sealing | IP6K7K 标准 IP6K7K Standard | 最高可至IP6K9K Available Up to IP6K9K | |||
可用连接 Connections Available | 线束或集成连接器 Pigtail or Integrated Connector | Molex, Delphi, TE, and many more |