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ZE14-O3 数据表(PDF) 5 Page - Zhengzhou Winsen Electronics Technology Co., Ltd. |
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ZE14-O3 数据表(HTML) 5 Page - Zhengzhou Winsen Electronics Technology Co., Ltd. |
5 / 5 page Zhengzhou Winsen Electronics Technology Co.,Ltd www.winsen-sensor.com Tel: 86-371-67169097/67169670 Fax: 86-371-60932988 Email: sales@winsensor.com Leading gas sensing solutions supplier in China! * Functional description: checksum【Non(sending/receiving command Byte1+Byte2+…Byte7) +1】 * Function description: Negate【Element 1 of Array+ element 2+….Element(n-1) 】+1 **********************************************************************/ unsigned char FucCheckSum(unsigned char *i,unsigned char ln) { unsigned char j,tempq=0; i+=1; for(j=0;j<(ln-2);j++) { tempq+=*i; i++; } tempq=(~tempq)+1; return(tempq); } Cautions 1. Prohibit pluging and pulling the sensor on the module. 2. prohibit changing and shifting the installation of electronic components. 3. Sensor shall avoid organic solvent (including silicone and other adhesives), coatings, medicine, oil and high concentration gases. 4. The module cannot withstand excessive impact or vibration. 5. Please keep the modules warming up for at least 5 hours when first time using. 6. Please do not use the modules in systems which related to human being’s safety. 7. Please do not use the modules in strong air convection environment. 8. Please do not expose the modules in high concentration organic gas for a long time. 9.To avoid positive vertical gas inflowing while the modules are test and used. 10. The inlet surface of the sensor shall not be blocked or contaminated. 11. The waterproof breathable membrane above the sensor is strictly forbidden to be opened and broken. 12. Do not use it if any damage or deformation. 13. Ban using hot melt adhesive or sealant curing temperature higher than 80 ℃ or more to seal the sensor. 14. It is forbidden to store and use in high concentration alkaline gases for a long time. Zhengzhou Winsen Electronics Technology Co., Ltd Add: No.299, Jinsuo Road, National Hi-Tech Zone, Zhengzhou 450001 China Tel: +86-371-67169097/67169670 Fax: +86-371-60932988 E-mail: sales@winsensor.com Website: www.winsen-sensor.com |
类似零件编号 - ZE14-O3 |
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类似说明 - ZE14-O3 |
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