GRT103无线传输模块分为GRT103-T(发射器)和GRT103R(接收器)两部分。GRT103-T可采集6路4-20mA模拟信号,通过SWSN或Lora实现1000m-5000距离的数据传输,数据由网关(GRT103R)接收,网关将模拟信号转换成4-20mA、继电器、RS485等。信号输出。可连接电脑PLC、触摸屏、数显等。
Wireless gateway is used to receive SWSN series field wireless measuring instrument data, and transferred to the third party data acquisition equipment by RS485 interface, each wireless data gateway can support more than 96 multi-function wireless measuring instrument data reception and management.
Wireless pressure monitoring solutions
The oil and gas company, which needs to monitor the pressure at each station and during the transportation process in the natural gas long-distance transmission pipeline, so that the transportation situation of the pipeline can be mastered at any time, and the health of the pipeline can be judged, so that the maintenance and transportation personnel can maintain the pipeline in time to avoid various dangerous situations.
Pain Point1. The monitoring points of long distance natural gas pipelines are scattered and basically outdoor, with inconvenient on-site power supply and high wiring cost
2. Conventional wireless products have high power consumption, low battery durability, and frequent replacement of batteries causes high personnel costs and after-sales inconvenience
3. Conventional wireless product transmission data collection and update are slow, and can not timely feedback pressure changes, resulting in increased uncontrollability of the monitoring process
SolutionsGPT243 wireless pressure sensor for pipeline pressure monitoring, GFSK mode transmission, save the site wiring cost, 1 second data acquisition frequency, battery life of 2~3 years, reduce the product maintenance cost. In terms of data reception and processing, GPTG2 data processing gateway is equipped with a standard TCP network port output, and the data is displayed on the back-end software after processing by the controller for comprehensive management and monitoring. At the same time, the data is synchronized to the network platform to achieve remote data monitoring effect and grasp the pressure change anytime and anywhere.
Copyright @ 西安盖文电子科技有限公司 陕ICP备15014408号 技术支持:中工互联 网站地图