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由于现代产品更新换代的周期不断缩短和结构材料的多样化,对自动生产流水线上的遥控装置提出了更高要求。新一代的遥控装置不仅要能检测物体的有无、数量、方位,而且还要能测定其倾斜度和大小。为适应这种高难度遥控的需要,日本山武·霍尼维尔有限公司研制生产了942系列超声波遥感仪。 942系列超声波遥感仪有下列8部分组成:电源、脉冲发生器、放大器、标准时钟脉冲、振荡器、微机、换能器和温度传感器。其工作频率为225kHz,它还有数字-模拟和控制信号输出接口,以及红、黄、绿三只指
Due to the shortening of the cycle of replacement and replacement of modern products and the diversification of structural materials, higher requirements are placed on the remote control devices on automatic production lines. A new generation of remote control not only to detect the presence of objects, quantity, orientation, but also to determine the inclination and size. In order to meet the needs of this difficult remote control, Japan’s Shanwu Honeywell Co., Ltd. has developed and produced 942 series of ultrasonic remote sensing. The 942 Series ultrasonic remote sensing instrument has the following 8 parts: power supply, pulse generator, amplifier, standard clock pulse, oscillator, microcomputer, transducer and temperature sensor. Its operating frequency is 225kHz, it also has digital - analog and control signal output interface, as well as red, yellow and green three fingers