low cost, and require a multiple sensors attached to one cable. The SDI-12 protocol supports at least 10 sensors each with a cable length of 60 metres (200 feet). One key reason for using SDI-12 sensors is thatallSDI
SDI-12 Protocol Communication as Interface on Embedded SystemBriliant Adhi Prabowo
关键字：SDI-12；通讯协议；程序设计；方法；STC12 A Software Implementation Method of SDI-12Communication Protocol GUO Xing-chen Jiangsu Union Technical Institute Nanjing Engineering Branch Abstract:Taking STC12microcontroller as an example,this paper introduces a method of software implementation of SDI-12...
SDI-12 stands for “Serial Data Interface at 1200 baud” and is a common protocol for interconnection of environmental sensors and dataloggers. The SDI12 standard has been developed and maintained by the SDI12 support group which is accessible at www.sdi-12.org. The SDI12 standard is a pow...
英文名称: KEANLEY TRS-1203 SDI-12 Interface Protocol Converter 总访问: 6065 国产/进口: 进口 半年访问: 130 产地/品牌: 精立KEANLEY 产品类别: 其它自动化设备 型号: TRS-1203 最后更新: 2025-1-7 货号: 参考报价: 请咨询:座机:010-52867771 手机:17896005796 立即询价 电话咨询 ...
Taking STC12LE5A60S2 as the core control unit, the sensor interface circuit and serial port transmission circuit are designed, the timing requirements of SDI-12 interrupt wake-up and retry are analyzed, and the specifi c methods to realize the SDI-12 communication protocol are analyzed, and ...
The SQ-521 is a digital sensor with SDI-12 communication protocol. The sensor incorporates a rugged, self-cleaning sensor housing design, anodized aluminum body with acrylic diffuser, and high-quality cable terminating in pre-tinned pigtail leads for easy connection to dataloggers and controllers....
The new DPS5000 CANBus from Druck integrates digital electronics to the high performance UNIK 5000 Pressure Sensing Platform to provide performance levels unmatched by traditional analogue sensors. It uses CANopen protocol, enabling fully compensated readings of pressure and temperature to be communicated...
Click here to enlarge The S2-431-SS Red - Far-red sensor is a two-channel digital sensor with SDI-12 communication protocol. The sensor features a rugged, aluminum housing that is fully-submersible and built to withstand harsh conditions, and high-quality cable terminating in pre-tinned pigtai...
pre-treatment compliance, and combined sewer overflow monitoring. In-Situ’s TROLL instruments may be configured to operate as SDI-12 sondes, taking samples on a user-defined schedule and sending the data to the ISCO 6712 Portable Sampler according to the standard SDI-12 communication protocol. ...