一、产品简介 Product introduction
FY3051DP+1199系列带远传装置智能差压变送器是一种通过安装在管道或容器上的远传装置来感受被测压力，该压力经毛细一管内的灌充硅油(或其它液体)传递至变送器的主体，然后由变送器主体内的δ室和放大线路板，将压力或差压转换成4～20mA.DC信号输出。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。
FY3051DP+1199series with remote transmission device intelligent differential pressuretransmitter it is a kind of remote transmission device installed on thepipeline or container to feel the measured pressure, the pressure is transferredto the main body of the transmitter through the silicone oil (or other liquid)filled in a capillary tube, and then the pressure or differential pressure isconverted to 4-20 by the δ chamber and the amplifying circuit board in the mainbody of the transmitter mA.DC Signal output. as a kind of high-precisionintelligent field pressure parameter measuring instrument, it is used tomeasure the pressure parameters of various media in liquid, gas and steamstate, and convert the measured pressure parameters into 4-20mA standardelectrical signal output. At the same time, it adopts HART protocol, and hasthe function of communicating with the manual operator or upper computer, whichcan meet the needs of different users.
FY3051DP+1199系列带远传装置智能差压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。
FY3051DP+ 1199 series with remote transmission device intelligent differential pressuretransmitter in addition to the remote communication function, it also has theinternal range and zero adjustment button, which is convenient to adjust therange and zero position on site. The output of the transmitter has linear orsquare root, which can be realized by software. in addition, the transmittercan add a digital communication signal on the 4 ~ 20mA transmission signal forquery and diagnosis, and output the signal without interruption. Thetransmitter can be remotely queried and reconfigured in the control room.
FY3051DP+1199系列带远传装置智能差压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、管道等众多行业对液体、气体和蒸汽的差压、液位、密度的测量。
FY3051DP+ 1199 series with remote transmission device intelligent differential pressuretransmitter it is widely used in all kinds of industrial automation environment,involving water conservancy and hydropower, railway transportation, intelligentbuilding, production automation, military industry, petrochemical, oil well,electric power, ship, machine tool, pipeline and many other industries aboutliquid, gas and steam measurement of differential pressure, liquid level anddensity.
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!
