TRICONEX IMSS 4701X 卡件模块 转换在选定的时间窗口(速率测量)内累积

TRICONEX IMSS 4701X脉冲输入模块提供八个非常灵敏的高频输入，盱旋转设备(如涡轮机).上常见的非放大磁速度传感器或压缩机。该模块检测来自磁传感器输入设备的电压转换。转换在选定的时间窗口(速率测量)内累积，并诅TRICONEX IMSS 4701X结果计数用于生成传输到主处理器。脉冲计数测量分辨率为1微秒。通常与脉冲输入模块-起使用的速度传感器类型包括一个电感式线圈和旋转齿。传感器在物理上靠近旋转轴.上齿轮的齿。当轴旋转和齿通过传感器时，由此产“生的磁性变化TRICONEX IMSS 4701X场导致传感器中感应出正弦信号。输出电压的大小取决于牙齿通过传感器的速度，传感器和牙齿之间的距离,以及传感器的结构。-个典型的齿轮有30到120个齿,间距相等在其周边。输出频率与轴的转速成正比和牙齿的数量。

The TRICONEX IMSS 4701X pulse input module provides eight highly sensitive high-frequency inputs, commonly found in non amplified magnetic speed sensors or compressors on rotating equipment such as turbines. This module detects voltage conversion from magnetic sensor input devices. The conversion is accumulated within the selected time window (rate measurement) and the TRICONEX IMSS 4701X result count is used to generate transmission to the main processor. The pulse counting measurement resolution is 1 microsecond. The types of speed sensors typically used in conjunction with pulse input modules include an inductive coil and rotating teeth. The sensor is physically close to the teeth of the rotating shaft and upper gear. When the shaft rotates and the teeth pass through the sensor, the resulting magnetic changes in the TRICONEX IMSS 4701X field cause a sinusoidal signal to be induced in the sensor. The magnitude of the output voltage depends on the speed at which the teeth pass through the sensor, the distance between the sensor and the teeth, and the structure of the sensor. A typical gear has 30 to 120 teeth with equal spacing around it. The output frequency is proportional to the shaft speed and the number of teeth.