| CR21气象仪的CS-1型串行接口转换器 |
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| 引用本文： | 安宁.CR21气象仪的CS-1型串行接口转换器[J].山地学报,1991(4). |
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| 作者姓名： | 安宁 |
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| 作者单位： | 中国科学院、水利部成都山地灾害与环境研究所 |
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| 摘 要： | CR 21气象仪的SC 1串行接口与标准的RS 232接口并不兼容,难以并入滑坡遥测系统。对此特研制CS-1型串行接口转换器。它能使SC 1串行接口电平与标准的RS 232接口电平彼此转换。由此在微型计算机专用软件支持下,CR 21气象仪便能自动而又准确地向滑坡遥测系统传输数据。
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| 关 键 词： | 气象仪 串行接口 转换器 滑坡 遥测系统 |
CS-1 SERIAL PORT TRANSFORMER FOR THE CR 21 MICROLOGGER |
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| An Ning.CS-1 SERIAL PORT TRANSFORMER FOR THE CR 21 MICROLOGGER[J].Journal of Mountain Research,1991(4). |
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| Authors: | An Ning |
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| Abstract: | SC 1 Serial Port for the CR 21 Micrologger is not compatible with a standard RS 232 port and is difficult to merge into landslide observational system.In order to improve application of CR 21 Micrologger, CS-1 Serial Port Transformer is made. It can make levels of SC 1 serial port and RS232 one to inter transform. Therefore, CR21 Micrologger would transform the data automatically and accurately to the landslide observational system by a personal computer.The functions of CS-1 Serial Port Transformer are:1. level transform;2. photo-isolation.The field observation from 1987-1991 shows that CR 21 Micrologger can merge landslide observational system due to CS-1 Serial Port Transformer, Nevertheness,the application of CR 21 Micrologger is widen and the microloggic items observed with it is more. |
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| Keywords: | micrologger serial port transformer landslide observational system |
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