一、产品简介 Product introduction
FY3051GP系列智能压力变送器采用了数字技术及特殊的集成电路和表面安装技术，减小了体积，确保了性能和可靠性。作为一种高精度智能型的现场压力参数的检测仪表，用来测量各种介质在液体，气体和蒸汽状态下的压力的参数，并将被测的压力参数转换成4-20mA标准电信号输出，同时采用HART协议，具有与手操器或上位机进行通讯的功能，能适应不同用户的需要。
FY3051GPseries intelligent pressure transmitter digital technology, special integratedcircuit and surface mounting technology are adopted to reduce the volume andensure the performance and reliability. as a kind of high-precision intelligentfield pressure parameter measuring instrument, it is used to measure thepressure parameters of various media in liquid, gas and steam state, andconvert the measured pressure parameters into 4-20mA standard electrical signaloutput. At the same time, it adopts HART protocol, and has the function ofcommunicating with the manual operator or upper computer, which can meet theneeds of different users.
FY3051GP系列智能压力变送器除具有远程通讯功能外，还具有内部量程和调零按钮，便于现场重新调整量程和零位、变送器的输出有线性或开方，均可以通过软件实现。此外变送器可以在4~20mA传输信号上叠加一个数字通讯信号进行查询和诊断，在不中断过程输出信号，可在控制室对变送器进行远程查询和重新组态。
FY3051GPseries intelligent pressure transmitter in addition to the remote communicationfunction, it also has the internal range and zero adjustment button, which isconvenient to adjust the range and zero position on site. The output of thetransmitter has linear or square root, which can be realized by software. inaddition, the transmitter can add a digital communication signal on the 4 ~20mA transmission signal for query and diagnosis, and output the signal withoutinterruption. The transmitter can be remotely queried and reconfigured in thecontrol room.
FY3051GP系列智能压力变送器广泛应用于各种工业自控环境，涉及水利水电、铁路交通、智能建筑、生产自控、军工、石化、油井、电力、船舶、机床、管道等众多行业。
FY3051GP seriesintelligent pressure transmitter is widely used in various industrial automaticcontrol environments, involving water conservancy and hydropower, railwaytransportation, intelligent building, production automatic control, militaryindustry, petrochemical, oil well, electric power, ship, machine tool, pipelineand many other industries.
二、工作原理 Operational principle
三、产品特点 Product features
四、技术参数 Technical parameter
五、产品分类 Product classification
六、选型图谱 Selection chart
七、外形尺寸 External dimensions
八、安装说明 Installation instructions
九、接线说明 Wiring instructions
以上参数仅供参考，如有改动恕不另行通知!
Aboveparameters are for reference only and are subject to change without priornotice!
