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User Manual for INTOIOT models including: YT7921L, Embedded LoRA Wireless Module, Wireless Module
嵌入式LoRA无线模块-YT7921L product [英文手册]
File Info : application/pdf, 3 Pages, 290.52KB
DocumentDocumentYT7921L Us er Ma nual http://www.intoiot.cn/ YT7921L User Manual File Version: V21.9.17 YT7921L using the standard USB,easy access to PLCDCS and other instruments or systems for monitoring LORA state quantities.The internal use of high -precision sensing core and related devices to ensure high reliability and excellent long-term stability,can be customized Shanghaihitdo IndustrialCo., Ltd INTOIOT Brand Division Page1 YT7921L Us er Ma nual http://www.intoiot.cn/ RS232,RS485,CAN,4-20mA,DC0~5V\10V,ZIGBEE,Lora,WIFI,GPRS and other output methods. Technical Parameters Technical parameter Parameter value Wireless signal LORA Radio frequency 410~439MHz Rate level 0~5 Transmit power 5~20dBm Communication Interface USB Default baud rate 9600 8 n 1 Power DC5V 1A Running temperature -40~80°C Working humidity 5%RH~90%RH Product Size In the case of broken wires, wire the wires as shown in the figure. If the product itself has no leads, the core color is for reference. How to use? Shanghaihitdo IndustrialCo., Ltd INTOIOT Brand Division Page2 YT7921L Us er Ma nual http://www.intoiot.cn/ Disclaimer This document provides all information about the product, does not grant any license to intellectual property, does not express or imply, and prohibits any other means of granting any intellectual property rights, such as the statement of sales terms and conditions of this product, other issues. No liability is assumed. Furthermore, our company makes no warranties, express or implied, regarding the sale and use of this product, including the suitability for the specific use of the product, the marketability or the infringement liability for any patent, copyright or other intellectual property rights, etc. Product specifications and product descriptions may be modified at any time without notice. Contact Us Company: Shanghai Sonbest Industrial Co., Ltd INTOIOT Brand Division Address:Building 8,No.215 North east road,Baoshan District,Shanghai,China Web: http://www.intoiot.cn Web: http://www.intoiot.com SKYPE: soobuu Email: sale@sonbest.com Tel: 86-021-51083595 / 66862055 / 66862075 / 66861077 Shanghaihitdo IndustrialCo., Ltd INTOIOT Brand Division Page3