PR9376010-011 9200-00097 速度/近距离传感器

PR9376010-011 9200-00097 速度/近距离传感器

EPRO PR9376/010-011 9200-00097的头部是差动传感器由具有两个霍尔效应传感器元件的半桥。通过集成运算放大器霍尔电压被放大多次结束霍尔电压的处理在DSP中以数字方式执行。在里面该DSP确定霍尔电压的差值，并将其与参考值进行比较。这个比较的结果是可用的在短时间内不短路的推挽输出（最长20秒）。如果软磁性或钢制触发标记在直角（即横向），传感器的磁场将失真霍尔电平的去调整以及输出信号的切换。

输出信号保持高电平或低至触发标记导致半桥的反向失谐。输出信号是一个陡峭的斜坡电压脉搏由于这个原因，即使在低触发频率下，电子设备的电容耦合也是可能的。高度精密的电子，密封封装坚固的不锈钢外壳和一根带聚四氟乙烯的连接电缆隔离-如果需要金属保护管–确保安全即使在恶劣的工业环境。

PR9376/010-011技术数据：

尺寸：测量原理霍尔效应传感器触发通过机械方式实现无接触触发标记

触发标记材料：磁性软铁或钢

触发频率范围：0…12千赫

允许间隙：

模块=1；1.0毫米

模块≥2个；1.5毫米

触发标记的限制：直齿轮，渐开线齿轮模块1，材料ST 37

特殊触发轮：

输出防短路推挽输出缓冲器负担可能与接地或供电电压。

输出脉冲电平：在100（2.2）k负载和12V电源下电压

高：>10（7）伏*

低<1（1）V*

脉冲上升和下降时间：<1µs；无负载和过载整个频率范围

动态输出电阻：<1 kΩ*

允许载荷：电阻负载400欧姆 电容性负载30 nF 

PR9376010-011 9200-00097 速度/近距离传感器

The EPRO PR9376/010-011 9200-00097 head is a differential sensor consisting of a half-bridge with two Hall effect sensor elements. The processing of the end Hall voltage, which is amplified multiple times by an integrated operational amplifier, is performed digitally in the DSP. Inside, the DSP determines the difference in Hall voltage and compares it with a reference value. The result of this comparison is a push-pull output that is available without shorting for a short period of time (up to 20 seconds). If the soft magnetic or steel trigger mark is at a right Angle (i.e. transverse), the sensor's magnetic field will distort the adjustment of the Hall level and the switching of the output signal.

The output signal remains high or low enough to trigger the mark to cause reverse detuning of the half-bridge. The output signal is a steeply sloping voltage pulse. For this reason, capacitive coupling of electronic devices is possible even at low trigger frequencies. Highly precision electronics, sealed in a rugged stainless steel housing and isolated by a connection cable with teflon - if metal protective tubing is required - ensure safety even in harsh industrial environments.

PR9376/010-011 Technical Data:

Size: Measurement principle The Hall effect sensor trigger is mechanically contactless trigger marking

Trigger marking material: magnetic soft iron or steel

Trigger frequency range: 0... 12 KHZ

Allowable clearance:

Module =1; 1.0 mm

Modules ≥2; 1.5 mm

Trigger mark limits: spur gear, involute gear module 1, material ST 37

Special trigger wheel:

The output anti-short circuit push-pull output buffer may be burdened with ground or supply voltage.

Output pulse level: Voltage at 100 (2.2) k load and 12V supply

High: >10 (7) volts *

Low <1 (1) V*

Pulse rise and fall time: <1µs; No load and overload throughout the frequency range

Dynamic output resistance: <1 kΩ*

Allowable load: resistive load 400 ohms capacitive load 30 nF