罗斯蒙特3144温度变送器说明书
罗斯蒙特3144P温度变送器
罗斯蒙特3144P温度变送器业界领先的过程测量解决方案，提供无与伦比的现场可靠性和创新性•超高精度和稳定性•支持多种输入（热电阻、热电偶、毫伏、欧姆），支持双传感器和单传感器输入•全面的传感器和过程诊断功能•IEC 61508 安全认证•双室外壳•大LCD 显示屏•HART 修订版（版本5 和版本7 ）或FOUNDA TION 现场总线协议可供选择变送器的特性有：•支持双传感器和单传感器输入•变送器- 传感器匹配（选项代码C2 ）•一体化防雷端子( 选项代码T1)•通过IEC 61508 安全认证( 选项代码QT)•高级传感器和过程诊断功能( 选项代码D01 和DA1)•易读的大LCD 显示屏( 选项代码M5)•" 组装到传感器" 选项( 选项代码XA)罗斯蒙特3144P 温度变送器订购信息型号产品描述3144P 温度变送器外壳型式材料导线管入口尺寸D1 现场安装外壳，双室外壳铝1/2-14 NPTD2 现场安装外壳，双室外壳铝M20 x 1.5 (CM20)D3 现场安装外壳，双室外壳铝PG 13.5 (PG11)D4 现场安装外壳，双室外壳铝JIS G /2D5 现场安装外壳，双室外壳不锈钢1/2-14 NPTD6 现场安装外壳，双室外壳不锈钢M20 x 1.5 (CM20)D7 现场安装外壳，双室外壳不锈钢PG 13.5 (PG11)D8 现场安装外壳，双室外壳不锈钢JIS G /2变送器输出A 4–20 mA ，采用基于HART 协议的数字信号F FOUNDATION 现场总线数字信号( 包括 3 个模拟输入功能块和备用链路活动调度器)测量配置1 单传感器输入2 双传感器输入产品认证NA 无认证E5 FM 隔爆、防尘燃和非易燃认证I5(1) FM 本安和非易燃( 对于现场总线设备，包括标准IS 和FISCO)K5(1) FM 本安、非易燃和隔爆组合( 对于现场总线设备，包括标准IS 和FISCO)KB(1) FM 和CSA 本安、隔爆和非易燃组合( 对于基金会现场总线设备，包括标准IS 和FISCO)I6(1) CSA 本安/FISCO Division 2 ( 对于现场总线设备，包括标准IS 和FISCO)K6(1) CSA 本安、FISCO Division 2 和隔爆组合( 对于现场总线设备，包括标准IS 和FISCO)E1 ATEX 隔爆认证N1 ATEX n 型认证I1(1) ATEX 本安认证( 对于现场总线设备，包括标准IS 和FISCO)K1(1) ATEX 本安、隔爆、防尘燃和n 型组合( 对于现场总线设备，包括标准IS 和FISCO)ND ATEX 防尘燃认证KA(1) ATEX/CSA 本安、隔爆组合( 对于现场总线设备，包括标准IS 和FISCO) E7 IECEx 隔爆认证N7 IECEx "n" 型认证组装到选项XA 传感器单独指定，并组装到变送器上典型型号: 3144P D1 A 1 E5 B4 M5(1) 当针对FOUNDATION 现场总线要求本安认证时，标准本安和FISCO 本安认证同时适用。
(完整word版)罗斯蒙特质量流量计操作说明
2700/1700面板操作一.屏幕显示说明：SELECT——确认键SCROLL ------- 选择键LED ---- 状态指示灯二。
显示器密码：如果需要密码，CODE的字样就会出现在密码屏幕的顶部.输入密码时候，通过使用SCROLL来选择数字，并用SELECT移到下一个字符，一次只好输入一个字符。
如果你面对显示器密码屏幕，却不知道密码，在60秒内不按下任何显示器光敏开关。
则此密码屏幕将自动退回到初始屏幕。
调零步骤:四。
显示器回路测试:TEST <>K。
则试成功》ISe-lectI1-0-CtI ScrollTEST FAIL《测困失例、五. Set MA01Set MA024 mA12 mA20 mASe eelScroll3e eel正码？二＞SelectScrollOFF-LINE SIMSelectScrollScroll1 KMzIDKHzSclent读取接受设餐的输出HPYesSst D01Set D02SelectScrollOHOFP阱I M]读取接克设备的箍出致T回路测试成功女%，人出?狂.停止历具ScrollExh检登回率接线排除输出故慎显示器查看报警：LED指示灯状态及报警查看状态指示灯的状态报警优先级魄色无报警-正常运行模式鼻电闪姆”已改正但尚未信认的状态黄色已偏认的低强度报警黄色闪探⑴未稳认的做强度报警虹笆己碉认的高强度指警红色闪峭'未询认的高强虚报警11）如果报警菜单被禁止，则无沫箱认报警,在这种情况下.状态指示LEim不再闪保工报警按照报警队列中的优先级排列，要查看队列中某指定报警：L同时按下配Ml和Select按钮，当屏幕上出现"EE ALARM'」札松开按钮“ 参阅图7-1.2 .按Select按钮,3 .如果屏幕上交替出现“AGK ALL”时，则按配FQ11按钮，4 .如果屏幕上出现"0 ALARN” ,则到第6步，5,按配ell按钮查看队列中的每个技警.要了解显示帚显示的报警代码的含义请参阅翦1QJ1幸节,6,按Scroll按钮直到解幕上出现“EXIT” ”7.按Select按祗六.管理累积量和库存量:（完整word 版）罗斯蒙特质量流量计操作说明宫动/停止所有累租值和质存量⑵进行酬重副可定翻值出现空位七：测量单位设置：SELECT+SCROLL 按 4 秒 ----- ► SEE ALARM ---- ► [SCROLL] ---- ►OFFLINE MAINTAIN -------- ► [SELECT]- ..... > [SCROLL] ----- ►CONFIG ----- ► [SELECT] ---- ► MASS ------- [SELECT] ------- ►SELECTI 如果有需求.输入密码SELECTSELECT如果有需求，输入密码SELECTSELECT复位！特定累积值⑴深部翻屏直到特定累积值可以按SCROLL选择你要的单位> 选定后按SELECT按SCROLL 直到出现EXIT ----- ► [SELECT]体积单位和密度单位设置和上述步骤相同八量程设置（LRV URV）[SELECT+SCROLL] 按 4 矛秒/ SEE ALARM ------- ► [SCROLL] --- ►OFFLINE MAINTAIN --------- ► [SELECT^ ------ ►继续按SCROLL 直到出现MAO1[SELECT] ----------------------------- k SRC MAO1 ------ k [SELECT]MFLOW ---- ► [SELECT]----- SRC MAO1 ——[SCROLL]4 MAO1 ----- ►输入最小量程------ ►[SCROL L+SELEC T] 4 MAO1 ------- ► [SCROLL] ------ ►——20HMAO1 ----------- ►[SELECT] 输入最大量程------ ►[SELECT+SCROLL]--------------- > 20 MAO1>[SCROLL]EXIT ---- ^ 按SELECT 退出.其他量程设置和上述步骤相同。
罗斯蒙特质量流量计说明及操作规范,罗斯蒙特质量流量计中国总代理
罗斯蒙特质量流量计中国总代理(网址:)，德莱美（北京）国际贸易有限公司中国总代理(网址:)罗斯蒙特质量流量计工作特性及原理，罗斯蒙特质量流量计中国总代理，罗斯蒙特质量流量计广泛应用于石化等领域，是当今世界上最先进的流量测量仪表之一，在我厂主要产品如乙烯、丙烯和主要原料轻烃等的测量中使用可靠，精度高达1.7‰，为我厂的能源、物料的流量测量提高了准确度，避免了不必要的损失，创造了可观的经济效益。
质量流量测量原理一台质量流量计的计量系统包括一台传感器和一台用于信号处理的变送器。
Rosemount质量流量计依据牛顿第二定律：力=质量×加速度（F=ma）如图1所示，当质量为m的质点以速度V在对P轴作角速度ω旋转的管道内移动时，质点受两个分量的加速度及其力：（1）法向加速度，即向心加速度αr，其量值等于2ωr，朝向P轴；（2）切向角速度αt，即科里奥利加速度，其值等于2ωV，方向与αr垂直。
由于复合运动，在质点的αt方向上作用着科里奥利力Fc=2ωVm，管道对质点作用着一个反向力-Fc=-2ωVm。
当密度为ρ的流体在旋转管道中以恒定速度V流动时，任何一段长度Δx的管道将受到一个切向科里奥利力ΔFc：ΔFc=2ωVρAΔx （1）式中，A—管道的流通截面积。
由于存在关系式：mq=ρV A所以：ΔFc =2ωqmΔx （2）因此，直接或间接测量在旋转管中流动流体的科里奥利力就可以测得质量流量。
传感器内是U型流量管（图2），在没有流体流经流量管时，流量管由安装在流量管端部的电磁驱动线圈驱动，其振幅小于1mm，频率约为80Hz，流体流入流量管时被强制接受流量管的上下垂直运动。
在流量管向上振动的半个周期内，流体反抗管子向上运动而对流量管施加一个向下的力；反之，流出流量管的流体对流量管施加一个向上的力以反抗管子向下运动而使其垂直动量减少。
这便导致流量管产生扭曲，在振动的另外半个周期，流量管向下振动，扭曲方向则相反，这一扭曲现象被称之为科里奥利(Coriolis)现象，即科氏力。
Rosemount
产品数据表00813-0106-4021, Rev TB2022 年 5 月Rosemount™ 3144P 温度变送器采用 Rosemount X-well™技术每一份责任都意味着无数挑战。
温度测量不准确或不可用会导致意外停工和产品不符合规格，生产和质量目标定的再高也没用。
温度测量不不可信就可能需要人工反复巡视；因此需要担心维护人员的安全，而且还导致生产停滞损失。
此外，如果缺乏改善合规性的信息或工具，很难提高安全性、达到政府法规和公司规范的标准。
很多公司把目光转向艾默生，他们深知自己需要可靠地测量温度并随时了解温度测量结果，才能应对这些挑战并实现自己的业务目标。
通过 Rosemount 3144P 变送器，您可以更好地观察温度过程，从而提高安全性、符合法规、对有限资源进行最佳利用并达到您的生产和质量目标。
利用 Rosemount X-well 技术、高级诊断功能以及卓越的变送器可靠性和精度，您可以最大限度地降低不符合规格的产品数量，减少维护和停工，提高有限资源的使用率，并符合法规要求。
功能与优点Complete Point Solution ™准确测量监测应用中的过程温度，无需热套管或过程穿孔■简化温度测量点的规格参数、安装和维护，并消除潜在的泄漏点。
■通过变送器内置的热传导算法计算出可重复且准确的过程温度测量结果。
■测量管道表面和环境温度利用装置和过程管道的热传导性质提供准确的过程测量结果。
使用资产位号随时获取信息新发运设备包含一个唯一的二维码资产位号，您可以通过它直接从设备访问序列化信息。
通过此功能，您可以：■在您的 MyEmerson 账号上访问设备图纸、图表、技术文档和故障排除信息。
■缩短平均维修耗时，提高维护效率。
■确保您定位了正确的设备。
■省去耗时的先定位和抄录铭牌再查看资产信息的工作。
内容功能与优点........................................................................................................................................................................................2订购信息...........................................................................................................................................................................................5如何订购 Rosemount X-well 技术. (12)技术规格.........................................................................................................................................................................................13产品认证.........................................................................................................................................................................................26尺寸图 (35)Rosemount 3144P2022 年 5 月卓越的现场可靠性和创新性的过程测量方案■超高精度和稳定性■支持通用传感器输入（热电阻、热电偶、mV、ohms），可支持单传感器或双传感器装配■广泛的传感器和过程诊断产品■符合 SIL3：公认的第三方机构对在达到 SIL 3 要求（SIL 2 单用 [1oo1] 和 SIL3 冗余使用 [1oo2] 的最低要求）的仪表安全系统中的使用进行了 IEC61508 认证■双室外壳■大 LCD 显示屏■4–20 mA HART®，可选择版本（5 和 7）■F OUNDATION™现场总线，符合 ITK 6.0 和 NE107标准凭借一流的产品技术规格和功能提高效率■精度和稳定性业界领先，能够减少维护工作，提高性能。
罗斯蒙特 3144P 智能温度变送器
智能温度变送器1前言目前选用的罗斯蒙特温度变送器主要是3144P型和848T型变送器，FF总线仪表。
2 特点采用 HART 协议的罗斯蒙特 3144P 温度变送器具有卓越的测量精度、稳定性和可靠性，使其成为控制/安全应用中的行业领先温度变送器。
罗斯蒙特 3144P 具有支持单传感器输入和双传感器输入的双重能力。
双传感器输入能力使变送器能够同时从两个独立的传感器接收输入信号。
双传感器组态能够用于测量温差、温度平均或用于冗余温度测量。
•用于控制/安全领域的最佳温度变送器•一个变送器同时具有支持单传感器和双传感器的能力•增强的抗 EMI 和滤波能力在过程测量中确保了卓越的稳定性•通过 IEC61508 安全仪表系统(SIS)的第三方计量认证•行业领先的 5 年稳定性，降低维护成本•热备份® 和传感器漂移警告特性可提高测量的长期可靠性•变送器与传感器匹配消除了传感器的互换性误差，将测量精度提高 75%•即使在苛刻环境下，双室外壳也可确保最高的可靠性•一体化 LCD 表头的宽大显示屏，方便读数3 技术说明3.1 仪表整体防爆及防护等级：防爆等级：dIIBT4 、dIIBT5 ；防护等级：IP54。
3.2 仪表输出：模拟量输出:：4-20mA HART通讯协议；总线输出：FF通讯协议；3.3 技术规格4 3144P温度变送器的组成4.1 温度变送器双室外壳双室外壳由密封的完备电子元件隔室和单独的端子隔室组成。
将变送器敏感电子元件与端子隔室所在的长期苛刻过程环境和工厂环境进行保护性隔离，即使是在严重腐蚀、潮湿以及射频干扰环境中，也可增强变送器可靠性。
变送器内部结构••4.2 电子线路板电子板采用专用集成电路（ASIC）与表面封装技术。
该板接收来自传感膜头的数字输入信号及其修正系数，然后对信号进行修正与线性化。
电子板模块的输出部分将数字信号转为模拟输出，并与HART手操器进行通讯。
4.3数据存贮组态数据存贮于变送器电子板模块的永久性EEPROM存贮器中。
罗斯蒙特温度变送器的功率_概述说明以及解释
罗斯蒙特温度变送器的功率概述说明以及解释1. 引言1.1 概述罗斯蒙特温度变送器是一种用于测量和转换温度信号的设备。
它通过将温度信号转换为标准的电流或电压输出，可以提供准确和可靠的温度数据。
在工业自动化控制系统中，罗斯蒙特温度变送器被广泛应用于各种场景，如化工、石油、电力等行业。
1.2 文章结构本文主要围绕罗斯蒙特温度变送器的功率展开讨论。
首先，在第二节中，我们将介绍罗斯蒙特温度变送器的定义、原理以及功率计算方法。
然后，在第三节中，我们将详解解释影响罗斯蒙特温度变送器功率计算方法的因素，如选择不同传感器类型对功率计算的影响、输出信号处理及放大电路对功率计算的影响，以及其他可能影响功率计算的因素及相应解决方法。
最后，在第四节中，我们将总结本文内容并重点提到的要点，并提出未来研究方向和发展趋势建议。
1.3 目的本文旨在全面探讨罗斯蒙特温度变送器的功率计算方法，并解释影响功率计算的各种因素。
通过对这些内容的详细阐述，读者将能够更好地理解罗斯蒙特温度变送器的功率概念及其在工业自动化控制系统中的实际应用。
同时，本文还致力于提供未来研究方向和发展趋势建议，以推动该领域的进一步发展和创新。
2. 罗斯蒙特温度变送器的功率概述说明2.1 罗斯蒙特温度变送器的定义与原理罗斯蒙特温度变送器是一种用于测量和转换温度信号的仪器，常用于工业自动化控制系统中。
它能将被测物体的温度转换成电信号，并通过传输线路将信号传递给指示仪表、记录仪、PLC或DCS等设备。
罗斯蒙特温度变送器的原理基于热电效应，即热电偶或热敏电阻在受热时会产生微小的电压或电阻变化。
通常情况下，罗斯蒙特温度变送器采用热敏电阻作为传感器元件，如铂金（Pt100、Pt1000）或镍铬合金（NiCr-Ni）。
2.2 罗斯蒙特温度变送器的功率计算方法罗斯蒙特温度变送器的功率计算方法可以根据其工作条件和规格来确定。
一般来说，罗斯蒙特温度变送器的功率计算涉及以下几个方面：a) 输入功率：这是指罗斯蒙特温度变送器所消耗的电流或电压信号源的功率。
罗斯蒙特质量流量计说明及操作规范,罗斯蒙特质量流量计中国总代理
罗斯蒙特质量流量计中国总代理(网址:)，德莱美（北京）国际贸易有限公司中国总代理(网址:)罗斯蒙特质量流量计工作特性及原理，罗斯蒙特质量流量计中国总代理，罗斯蒙特质量流量计广泛应用于石化等领域，是当今世界上最先进的流量测量仪表之一，在我厂主要产品如乙烯、丙烯和主要原料轻烃等的测量中使用可靠，精度高达1.7‰，为我厂的能源、物料的流量测量提高了准确度，避免了不必要的损失，创造了可观的经济效益。
质量流量测量原理一台质量流量计的计量系统包括一台传感器和一台用于信号处理的变送器。
Rosemount质量流量计依据牛顿第二定律：力=质量×加速度（F=ma）如图1所示，当质量为m的质点以速度V在对P轴作角速度ω旋转的管道内移动时，质点受两个分量的加速度及其力：（1）法向加速度，即向心加速度αr，其量值等于2ωr，朝向P轴；（2）切向角速度αt，即科里奥利加速度，其值等于2ωV，方向与αr垂直。
由于复合运动，在质点的αt方向上作用着科里奥利力Fc=2ωVm，管道对质点作用着一个反向力-Fc=-2ωVm。
当密度为ρ的流体在旋转管道中以恒定速度V流动时，任何一段长度Δx的管道将受到一个切向科里奥利力ΔFc：ΔFc=2ωVρAΔx （1）式中，A—管道的流通截面积。
由于存在关系式：mq=ρV A所以：ΔFc =2ωqmΔx （2）因此，直接或间接测量在旋转管中流动流体的科里奥利力就可以测得质量流量。
传感器内是U型流量管（图2），在没有流体流经流量管时，流量管由安装在流量管端部的电磁驱动线圈驱动，其振幅小于1mm，频率约为80Hz，流体流入流量管时被强制接受流量管的上下垂直运动。
在流量管向上振动的半个周期内，流体反抗管子向上运动而对流量管施加一个向下的力；反之，流出流量管的流体对流量管施加一个向上的力以反抗管子向下运动而使其垂直动量减少。
这便导致流量管产生扭曲，在振动的另外半个周期，流量管向下振动，扭曲方向则相反，这一扭曲现象被称之为科里奥利(Coriolis)现象，即科氏力。
罗斯蒙特3144P温度传感器说明书
Product Data Sheet00813-0100-4021, Rev SBApril 2019 Rosemount™ 3144P Temperature Transmitter with Rosemount X-well™ TechnologyFor every responsibility you have, you are confronted with a number of challenges. You have aggressive production and quality targets, but inaccurate or unavailable temperature measurements create unscheduled downtime and off-spec products. Loops may be running in manual because you don’t trust your temperature measurement, requiring the attention of your maintenance staff and costing money in lost production. Additionally, improving safety and complying with government and company regulations is made more difficult when you don’t have the information or tools needed to prove your compliance. That is why companies are coming to Emerson™ – because they know they need reliable measurements and visibility into their temperature measurements in order to address these challenges and achieve their business objectives. With the Rosemount 3144P Transmitter, you gain greater visibility into your temperature processes so you can improve safety, comply with regulations, make the most of your limited resources, and reach your production and quality targets. By leveraging Rosemount X-well Technology, advanced diagnostic capabilities and the unparalleled reliability and accuracy of the transmitter, you can minimize off-spec product, reduce maintenance and downtime, improve the usage of your limited resources, and meet regulatory demands.Features and benefitsRosemount X-well ™Technology provides a Complete Point Solution ™foraccurately measuring process temperature in monitoring applications withoutthe requirement of a thermowell or process penetration.■Simplify temperature measurement point specification, installation andmaintenance, and eliminate possible leak points.■Calculates a repeatable and accurate process temperature measurement via an in-transmitter thermal conductivity algorithm.■Measures pipe surface and ambient temperature, and utilizes the thermalconductivity properties of the installation and process piping in order to provide an accurate process measurement.ContentsFeatures and benefits........................................................................................................................................................................2Ordering information........................................................................................................................................................................5How to order Rosemount X-well ™Technology...................................................................................................................................9Specifications..................................................................................................................................................................................10Product Certifications......................................................................................................................................................................23Dimensional drawings (34)April 2019Industry-leading temperature transmitter delivers unmatched field reliability and innovative process measurement solutions■Superior accuracy and stability■Dual and single sensor capability with universal sensor inputs (RTD, T/C,mV, ohms)■Comprehensive sensor and process diagnostics offering■SIL3 Capable: IEC 61508 certified by an accredited 3rd party agency for usein safety instrumented systems up to SIL 3 (minimum requirement of single use [1oo1] for SIL 2 and redundant use [1oo2] for SIL 3)■Dual-compartment housing ■Large LCD display■4–20 mA /HART ® with selectable revisions (5 and 7)■F OUNDATION ™Fieldbus, compliant to ITK 6.0 and NE107 standardsImprove efficiency with best-in-class product specifications and capabilities■Reduce maintenance and improve performance with industry leading accuracy and stability.■Improve measurement accuracy by 75 percent with transmitter-sensor matching.■Ensure process health with system alerts and easy to use device dashboards.■Easily check device status and values on local LCD display with large percent range graph.■Achieve high reliability and installation ease with the industry's most rugged dual compartment design.Optimize measurement reliability with diagnostics designed for any protocolon any host system■Thermocouple degradation diagnostic monitors the health of athermocouple loop, enabling preventative maintenance.■Minimum and maximum temperature tracking tracks andrecords temperature extremes of the process sensors and the ambient environment.■Sensor drift alert detects sensor drift and alerts the user.■The Hot Backup ™ feature provides temperature measurementredundancy.April 2019Explore the benefits of a Complete Point Solution from Emerson■An “Assemble To Sensor” option enables Emerson toprovide a complete point temperature solution, delivering an installation-ready transmitter and sensor assembly.■Emerson offers a selection of RTDs, thermocouples, andthermowells that bring superior durability and Rosemount reliability to temperature sensing, complementing theRosemount Transmitter portfolio.Experience global consistency and local support from numerous worldwideEmerson manufacturing sites■World-class manufacturing provides globally consistentproduct from every factory and the capacity to fulfill the needs of any project, large or small.■Experienced instrumentation consultants help select theright product for any temperature application and advise on best installation practices.■An extensive global network of Emerson service and supportpersonnel can be on-site when and where they are needed.■Make wireless installation and configuration easy with theEmerson Wireless Gateway.Looking for a wireless temperature solution? For wireless applications that require superior performance and unmatched reliability,consider the Rosemount 648 Wireless Temperature Transmitter .April 2019April 2019Ordering informationRosemount™ 3144P Temperature TransmitterSpecification and selection of product materials, options, or components must be made by the purchaser of the equipment. See for more information on material selection. When ordering Rosemount X-well™ Technology, specific option codes are required. See for more information.Table 1: Rosemount 3144P Temperature Transmitter Ordering InformationThe starred offerings (H) represent the most common options and should be selected for best delivery. The non-starred offerings are subject to additional delivery lead time.April 2019(1)When IS approval is ordered on a Foundation Fieldbus, both standard IS and FISCO IS approvals apply. The device label is marked appropriately.(2)Consult factory for availability when ordering with HART or F OUNDATION Fieldbus models.Table 2: Options (include with selected model number)April 2019(1)Not available with F OUNDATION Fieldbus models.(2)Enhanced accuracy only applies to RTDs, however the option can be ordered with any sensor type.(3)Available with Intrinsically Safe approvals only. For FM Intrinsically Safe or non-incendive approval (option code I5), install in accordance withRosemount drawing 03151-1009 to maintain 4X rating.April 2019April 2019How to order Rosemount X-well™ TechnologyRosemount X-well Technology is for temperature monitoring applications and is not intended for control or safety applications. It is available in the Rosemount™ 3144P Transmitter in a factory assembled direct mount configuration with a Rosemount 0085 Pipe Clamp Sensor. It cannot be used in a remote mount configuration. Rosemount X-well Technology will only work as specified with factory supplied and assembled Rosemount 0085 Sensor silver tipped single element sensor with an 80 mm extension length. It will not work as specified if used with other sensors.Table 3: Rosemount 3144P X-well Technology Option Code RequirementsTable 4: Rosemount 0085 Pipe Clamp Sensor Option Code Requirements for Use with X-well TechnologyRosemount X-well assemblies are available in most Rosemount 0085 Pipe Clamp Sensor diameter sizes.April 2019 SpecificationsHART® and F OUNDATION™ FieldbusFunctional specificationsInputsUser-selectable. See for sensor options.OutputTwo-wire device with either 4–20 mA/HART, linear with temperature or input, or completely digital output with F OUNDATION Fieldbus communication (ITK 6.0.1 compliant).IsolationInput/output isolation specified to 500 Vdc (500 Vrms 707 V peak) at 50/60 Hz.Humidity limits0–99 percent relative humidity, non-condensingUpdate timeApproximately 0.5 second for a single sensor (one second for dual sensors).Physical specificationsMaterial selectionEmerson provides a variety of Rosemount™ products with various product options and configurations including materials of construction that can be expected to perform well in a wide range of applications. The Rosemount product information presented is intended as a guide for the purchaser to make an appropriate selection for the application. It is the purchaser’s sole responsibility to make a careful analysis of all process parameters (such as all chemical components, temperature, pressure, flow rate, abrasives, contaminants, etc.), when specifying product, materials, options and components for the particular application. Emerson is not in a position to evaluate or guarantee the compatibility of the process fluid or other process parameters with the product, options, configuration or materials of construction selected.Conformance to specification (±3σ [Sigma])Technology leadership, advanced manufacturing techniques, and statistical process control ensure specification conformance to at least ±3σ.Conduit connectionsThe standard field mount housing has ½–14-in. NPT conduit entries. Additional conduit entry types are available, including PG13.5 (PG11), M20 3 1.5 (CM20), or JIS G ½. When any of these additional entry types are ordered, adapters are placed in the standard field housing so these alternative conduit types fit correctly. See for dimensions.Materials of constructionEnclosure Low-copper aluminum CF-8M (cast version of 316 stainless steel)Paint PolyurethaneO-rings Buna NMounting specificationTransmitters may be attached directly to the sensor. Optional mounting brackets (codes B4 and B5) allow for remote mounting. SeeTransmitter weightAluminum 3.1 lb (1.4 kg)Stainless steel7.8 lb (3.5 kg)Enclosure ratingsType 4XIP66 and IP68StabilityRTDs:±0.1 percent of reading or 0.1 °C (0.18 °F), whichever is greater, for two years for RTDs. Thermocouples:±0.1 percent of reading or 0.1 °C (0.18 °F), whichever is greater, for one year for thermocouples.Five-year stabilityRTDs:±0.25% of reading or 0.25 °C, whichever is greater, for five years.Thermocouples:±0.5% of reading or 0.5 °C, whichever is greater, for five years.Vibration effectTested to the following with no effect on performance per IEC 60770-1, 1999:Self calibrationThe analog-to-digital measurement circuitry automatically self-calibrates for each temperature update by comparing the dynamic measurement to extremely stable and accurate internal reference elements.RFI effectWorst case RFI effect is equivalent to the transmitter’s nominal accuracy specification, according to , when tested in accordance with IEC 61000-4-3, 30 V/m (HART)/20 V/m (HART T/C) /10 V/m (F OUNDATION Fieldbus), 80 to 1000 MHz, with unshielded cable. CE electromagnetic compatibility compliance testingThe Rosemount 3144P meets or exceeds all requirements listed under IEC 61326: 2006.External ground screw assemblyThe external ground screw assembly can be ordered by specifying code G1. However, some approvals include the ground screw assembly in the transmitter shipment, hence it is not necessary to order code G1. The table below identifies which approval options include the external ground screw assembly.(1)The parts contained with the G1 option are included with the Integral Protector option code T1. When ordering T1, the G1 option code does notneed to be ordered separately.Hardware tag■No charge■Two lines of 28 characters (56 characters total)■Tags are stainless steel■Permanently attached to transmitter■Character height is 1/16-in. (1.6 mm)■ A wire-on tag is available upon request. Five lines of 12 characters (60 characters total)Software tag■HART® transmitter can store up to eight characters in HART 5 mode and 32 characters in HART 7 mode. F OUNDATION Fieldbus transmitters can store up to 32 characters.■Can be ordered with different software and hardware tags.■If no software tag characters are specified, the first eight characters of the hardware tag are the default.Transmitter accuracyTable 5: Transmitter Accuracy(1)No minimum or maximum span restrictions within the input ranges. Recommended minimum span will hold noise within accuracy specificationwith damping at zero seconds.(2)Digital accuracy: digital output can be accessed by the Field Communicator.(3)Enhanced accuracy can be ordered using the P8 Model Code.(4)Total Analog accuracy is the sum of digital and D/A accuracies.(5)Applies to HART/4–20 mA devices.(6)Total digital accuracy for thermocouple measurement: sum of digital accuracy +0.25 °C (0.45 °F) (cold junction accuracy)(7)Digital accuracy for NIST Type B is ±3.0 °C (±5.4 °F) from 100 to 300 °C (212 to 572 °F).(8)Digital accuracy for NIST Type K is ±0.50 °C (±0.9 °F) from –180 to –90 °C (–292 to –130 °F).Reference accuracy example (HART Protocol only)When using a Pt 100 (α = 0.00385) sensor input with a zero to 100 °C span: Digital Accuracy would be ±0.10 °C, D/A accuracy would be ±0.02% of 100 °C or ±0.02 °C, Total = ±0.12 °C.Differential capability exists between any two sensor types (dual-sensor option)For all differential configurations, the input range is X to Y where:■X = Sensor 1 minimum – Sensor 2 maximum and■Y = Sensor 1 maximum – Sensor 2 minimumDigital accuracy for differential configurations (dual-sensor option, HART Protocol only)■Sensor types are similar (e.g., both RTDs or both T/Cs): Digital Accuracy = 1.5 times worst case accuracy of either sensor type ■Sensor types are dissimilar (e.g., one RTD, one T/C): Digital accuracy = Sensor 1 accuracy + Sensor 2 accuracyAmbient temperature effectTransmitters may be installed in locations where the ambient temperature is between –40 and 85 °C (–40 and 185 °F). To maintain excellent accuracy performance, each transmitter is individually characterized over this ambient temperature range at the factory. Table 6: Ambient Temperature Effect on Digital Accuracy(1)Change in ambient is in reference to the calibration temperature of the transmitter (20 °C [68 °F]).(2)Ambient temperature effect specification valid over minimum temperature span of 28 °C (50 °F).(3)Applies to HART/4–20 mA devices.Process temperature effectsTable 7: Ambient and Process Temperature Difference Effect on Digital Accuracy(1)Valid under steady state process and ambient conditions.Temperature effects exampleWhen using a Pt 100 (α = 0.00385) sensor input with a 0 to 100 °C span at 30 °C ambient temperature, the following statements would be true:Digital temp effects■0.0015 °C/°C x (30 - 20 °C) = 0.015 °CD/A effects (HART/4–20 mA only)■[0.001%/°C of span] x 100 °C x |(30 - 20 °C)| = °C DA effect■[0.001%/°C x 100] x |(30 - 20)| = 0.001 °CWorst case error■Digital + D/A + Digital temp effects + D/A effects= 0.10 °C + 0.02 °C + 0.015 °C + 0.01 °C = 0.145 °CTotal probable error■Rosemount X-well temperature effects exampleWhen using Rosemount X-well Technology at 30 °C ambient temperature and 100 °C process temperature:Digital ambient temperature effects:■0.0058 °C x (30 - 20) = 0.058 °CProcess temperature effects:■0.01 °C x (100 - 30) = 0.70 °CWorst case error:■Digital accuracy + Digital ambient temperature effects + Process temperature effects =0.29 °C + 0.058 °C + 0.70 °C = 1.05 °CTotal probable error:■HART/4-20 mA specificationsPower supplyExternal power supply required. Transmitters operate on 12.0 to 42.4 Vdc transmitter terminal voltage (with 250 ohm load, 18.1 Vdc power supply voltage is required). Transmitter power terminals rated to 42.4 Vdc.Wiring diagramSee Figure 7.AlarmsCustom factory configurations of alarm and saturation levels are available for valid values with option code C1. These values can also be configured in the field using a Field Communicator.Transient protection (option code T1)The transient protector helps to prevent damage to the transmitter from transients induced on the loop wiring by lightning, welding, heavy electrical equipment, or switch gears. The transient protection electronics are contained in an add-on assembly that attaches to the standard transmitter terminal block. The external ground lug assembly (code G1) is included with the transient protector. The transient protector has been tested per the following standard:■IEEE C62.41-1991 (IEEE 587)/location categories B3. 6 kV/3 kA peak (1.2 x 50 μS Wave 8 x 20 μS combination wave) 6 kV/0.5 kA peak (100 kHz ring wave) EFT, 4 kV peak, 2.5 kHz, 5 x 50 nS■Loop resistance added by protector: 22 ohmsmax.■Nominal clamping voltages: 90 V (common mode), 77 V (normal mode)Local displayOptional five-digit LCD display includes 0–100% bar graph. Digits are 0.4 inches (8mm) high. Display options include engineering units (°F, °C, °R, K, ohms, and millivolts), percent, and milliamperes. The display can also be set to alternate between engineering units/milliamperes, Sensor 1/Sensor 2, Sensor 1/Sensor 2/Differential Temperature, and Sensor 1/Sensor2/Average Temperature. All display options, including the decimal point, may be reconfigured in the field using a Field Communicator or AMS Device Manager.Turn-on timePerformance within specifications is achieved less than six seconds after power is applied to the transmitter when the damping value is set to zero seconds.Power supply effectLess than ±0.005 percent of span per volt.SIS safety transmitter failure valuesIEC 61508 Safety Certified SIL 2 and SIL 3 Claim Limit■Safety accuracy: Span ≥ 100 °C: ±2% of process variable span■Span < 100 °C: ±2 °C■Safety response time: five seconds■Safety specifications and FMEDA report available at /Rosemount/Safety■Software suitable for SIL3 applicationsTemperature limitsTable 8: Temperature Limits(1)LCD display may not be readable and LCD display updates will be slower at temperatures below –4 °F (–20 °C).Field Communicator connectionsField Communicator connections are permanently fixed to power/signal block.Failure modeThe Rosemount 3144P features software and hardware failure mode detection. An independent circuit is designed to provide backup alarm output if the microprocessor hardware or software fails.The alarm level is user-selectable using the failure mode switch. If failure occurs, the position of the hardware switch determines the direction in which the output is driven (HIGH or LOW). The switch feeds into the digital-to-analog (D/A) converter, which drives the proper alarm output even if the microprocessor fails. The values at which the transmitter drives its output in failure mode depends on whether it is configured to standard, or NAMUR-compliant (NAMUR recommendation NE 43) operation. The values for standard and NAMUR-compliant operation are as follows:Table 9: Operation Parameters(1)Measured in milliamperes.Load limitationsMaximum load = 40.8 x (Supply voltage - 12.0) without transient protection (optional).1.HART® and analog operating range2.Analog only operating rangeNoteHART Communication requires a loop resistance between 250 and 1100 ohms. Do not communicate with the transmitter when power is below 12 Vdc at the transmitter terminals.F OUNDATION™ Fieldbus specificationsF OUNDATION Fieldbus device registrationDevice tested and registered to ITK 6.0.1Power SupplyPowered over F OUNDATION Fieldbus with standard Fieldbus power supplies. Transmitters operate on 9.0 to 32.0 Vdc, 12 mA maximum. Transmitter power terminals are rated to 42.4 Vdc.Wiring diagramSee Figure 8AlarmThe AI function block allows the user to configure the alarms to HIGH-HIGH, HIGH, LOW, or LOW-LOW with a variety of priority levels and hysteresis settings.Transient protection (option code T1)The transient protector helps to prevent damage to the transmitter from transients induced on the loop wiring by lightning, welding, heavy electrical equipment, or switch gears. The transient protection electronics are contained in an add-on assembly that attaches to the standard transmitter terminal block. The transient terminal block is not polarity insensitive. The transient protector has been tested to the following standard:■IEEE C62.41-1991 (IEEE 587)/Location Categories B3. 6 kV/3 kA peak (1.2 x 50 μS Wave 8 x 20 μS Combination Wave) 6 kV/0.5 kA peak (100 kHz Ring Wave) EFT, 4 kV peak, 2.5 kHz, 5*50 nS■Loop resistance added by protector: 22 ohmsmaximum■Nominal clamping voltages: 90 V (common mode), 77 V (normal mode)Diagnostics suite for FOUNDATION Fieldbus (option code D01)The Rosemount 3144P Diagnostics Suite for FOUNDATION Fieldbus provides advanced functionality in the form of Statistical Process Monitoring (SPM), a thermocouple diagnostic, and sensor drift alert. SPM technology calculates the mean and standard deviation of the process variable and makes them available to the user. This may be used to detect abnormal process situations. The thermocouple diagnostic enables the transmitter to measure and monitor the resistance of thermocouple loops in order to detect drift or changing wiring connections.Sensor drift alert allows the user to monitor the difference in measurement between two sensors installed in one process point. A change in this differential value may indicate drifting sensors.Local displayDisplays all DS_65 measurements in the Transducer and Function Blocks including Sensor 1, Sensor 2, differential, and terminal temperatures. The display alternates up to four selected items. The meter can display up to five digits in engineering units (°F, °C,°R, K, Ω, and millivolts). Display settings are configured at the factory according to the transmitter configuration (standard or custom). These settings can be reconfigured in the field using a Field Communicator or DeltaV. In addition, the LCD display provides the ability to display DS_65 parameters from other devices. In addition to the configuration of the meter, sensor diagnostic data is displayed. If the measurement status is Good, the measured value is shown. If the measurement status is Uncertain, the status indicating uncertain is shown in addition to the measured value. If the measurement status is Bad, the reason for the bad measurement is shown.NoteWhen ordering a spare electronics module assembly, the LCD display transducer block will display the default parameter.Turn-on timePerformance within specifications is achieved less than 20 seconds after power is applied to the transmitter when the damping value is set to zero seconds.StatusThe device is compliant to NAMUR NE 107, ensuring consistent, reliable and standardized device diagnostic information.The new standard is designed to improve the way device status and diagnostic information is communicated to operators and maintenance personnel in order to increase productivity and reduce costs.If self-diagnostics detect a sensor burnout or a transmitter failure, the status of the measurement will be updated accordingly. The status may also send the PID output to a safe value.F OUNDATION Fieldbus parametersSchedule entries25 (max)Links30 (max)Virtual Communications Relationships (VCR)20 (max)Function blocks■All blocks will ship with unique block names, e.g. AI_1400_XXXX.■All blocks shall be instantiated to avoid invalid defaults.■All Rosemount 3144P FF have parameter COMPATIBILITY_REV for backward compatibility.■Parameters will be initialized to common values for easier bench configuration.■All default block tags are less than or equal to 16 characters in length to avoid inconvenience of apparently identical tags.■Default block tags include underscores, “_”, instead of whitespaces for easier configuration.Resource block■Contains physical transmitter information including available memory, manufacture identification, device type, software tag, and unique identification.■Plantweb™ Alerts enable the full power of the PW digital architecture by diagnosing instrumentation issues, communicating the details, and recommending a solution.Transducer block■Contains the actual temperature measurement data, including sensor 1, sensor 2, and terminal temperature.■Includes information about sensor type and configuration, engineering units, linearization, range, damping, and diagnostics.■Device Revision 3 and above includes Hot Backup functionality in the transducer block.LCD display block (when an LCD display is used)■Configures the local display.Analog input (AI)■Processes the measurement and makes it available on the Fieldbus segment.■Allows filtering, engineering unit, and alarm changes.■All devices ship with the AI blocks scheduled, meaning no configuration is needed if the factory default channels are used.PID block (provides control functionality)■Performs single loop, cascade, or feedforward control in the field.Product CertificationsRev 1.30European Directive InformationA copy of the EU Declaration of Conformity can be found at the end of the Quick Start Guide. The most recent revision of the EU Declaration of Conformity can be found at /Rosemount.Ordinary Location CertificationAs standard, the transmitter has been examined and tested to determine that the design meets the basic electrical, mechanical, and fire protection requirements by a nationally recognized test laboratory (NRTL) as accredited by the Federal Occupational Safety and Health Administration (OSHA).North AmericaE5 FM Explosionproof, Dust-Ignitionproof, and NonincendiveCertificate FM16US0202XStandards FM Class 3600: 2011, FM Class 3611: 2004, FM Class 3615: 2006, FM Class 3810: 2005, ANSI/NEMA 250: 1991, ANSI/ISA 60079-0: 2009, ANSI/ISA 60079-11: 2009Markings XP CL I, DIV 1, GP A, B, C, D; T5(-50 °C ≤ T a ≤ +85 °C); DIP CL II/III, DIV 1, GP E, F, G; T5(-50 °C ≤ T a ≤ +75 °C); T6(-50 °C ≤T a ≤ +60 °C); when installed per Rosemount™ drawing 03144-0320; NI CL I, DIV 2, GP A, B, C, D; T5(-60 °C ≤ T a ≤ +75°C); T6(-60 °C ≤ T a ≤+60 °C); when installed per Rosemount™ drawing 03144-0321, 03144-5075I5 FM Intrinsic Safety and NonincendiveCertificate FM16US0202XStandards FM Class 3600: 2011, FM Class 3610: 2010, FM Class 3611: 2004, FM Class 3810: 2005, ANSI/NEMA 250: 1991, ANSI/ISA 60079-0: 2009, ANSI/ISA 60079-11: 2009Markings IS CL I/II/III, DIV 1, GP A, B, C, D, E, F, G; T4(-60 °C ≤ T a ≤ +60 °C); IS [Entity] CL I, Zone 0, AEx ia IIC T4(-60 °C ≤ T a ≤ +60°C); NI CL I, DIV 2, GP A, B, C, D; T5(-60 °C ≤ T a ≤ +75 °C); T6(-60 °C ≤ T a ≤ +60 °C); when installed per Rosemount™drawing 03144-0321, 03144-5075I6 CSA Intrinisic Safety and Division 2Certificate1242650Standards CAN/CSA C22.2 No. 0-M91 (R2001), CAN/CSA-C22.2 No. 94-M91, CSA Std C22.2 No. 142-M1987, CAN/CSA-C22.2 No. 157-92, CSA Std C22.2 No. 213-M1987Markings Intrinsically Safe for Class I Groups A, B, C, D; Class II, Groups E, F, G; Class III;[HART® only zone markings]: Intrinsically Safe for Class I Zone 0 Group IIC; T4(-50 °C ≤ Ta ≤ +60 °C); Type 4X;Suitable for Class I, Div. 2, Groups A, B, C, D;[HART only zone markings]: Suitable for Class I Zone 2 Group IIC; T6(-60 °C ≤ T a ≤ +60 °C); T5(-60 °C ≤ T a ≤ +85 °C);when installed per Rosemount™ drawing 03144-5076。
罗斯蒙特3144温度变送器说明书
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艾默生罗斯蒙特超声波液位变送器手册说明书
display for simple diagnosis. Linearization function (up to 32 points) for conversion of the measured value into any unit of length, volume or flow rate. silver tiger baccarat strategy pdf Two-wire or four wire instrument for continuous non-contact level and flow measurement.pastes, sludges and powdery to coarse bulk materials. The measurement is unaffected by dielectric constant, density or humidity and also unaffected by build-up due to the self-cleaning effect of the sensors.easy planning and assembly, fast and safe commissioning, a long service life and reduced maintenance costs.Typical applications include abrasive and aggressive media, even in rough ambient conditions. Measuring Principle Ultrasonic with Time-of-Flight Prosonic is based on the Time-of-Flight principle. A sensor emits ultrasonic pulses, the surface of the media reflects the signal and the sensor detects it again.The Time-of-Flight of the reflected ultrasonic signal is directly proportional to the distance traveled. With the known tank geometry the level can be calculated. Non-contact, maintenance-free measurement Measurement unaffected by media properties, like dc value or densityCalibration without filling or discharging Self-cleaning effect due to vibrating sensor diaphragm。
罗斯蒙特温度仪表手册
NOTICE
Read this manual before working with the product. For personal and system safety, and for optimum product performance, make sure to thoroughly understand the contents before installing, using, or maintaining this product. The United States has two toll-free assistance numbers and one international number: Customer Central 1-800-999-9307 (7:00 a.m. to 7:00 p.m. CST) National Response Center 1-800-654-7768 (24 hours a day) Equipment service needs International 1-952-906-8888
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TableContents
1Section 1: Introduction
1.1 Safety messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1.1 Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.2 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.2.1 Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.2.2 Transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.3 Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.3.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.3.2 Mechanical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.3.3 Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.3.4 Environmental . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.4 Return of materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.5 Product Recycling/Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3144温度变送器资料
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罗斯蒙特差压流量计产品手册说明书
差压流量产品手册更具灵活性的流量测量方式“罗斯蒙特差压流量”更具灵活性的流量测量方式应用领域 – 液体，气体，蒸汽流量测量面临的挑战技术标准的不确定性带来的高风险潜在泄漏点带来的安全隐患特殊工况无法实现停车检修双向流、腐蚀介质、小管道流量导致测量难度大读数误差、小流量测量和直管段不足会降低测量精度大管径管道测量带来的高成本测量时压损过大带来的能源损失降低使用风险一体化流量计出厂前通过整体标定保证系统测量精度一体化设计和出厂前泄漏检测可大幅减少泄漏点，从而避免潜在安全隐患严格的原材料管理体系，保证所有物料可追溯，实现产品质量有效控制应对特殊工况针对无法停车检修的工况，可采用在线插拔安装方式一次元件可提供多种不同材质，来应对腐蚀工况面对双向流测量，可根据实际情况，提供更理想解决方案减少运营成本一体化安装可降低施工及维护成本阿牛巴流量计，在保证超强差压信号的前提下，更大程度减少永久压损调整型孔板大幅降低直管段需求，从而降低管道成本性能出色实时动态多参量补偿，提高流量测量精度可提供15年稳定性，15年质保流量计量程比大，适用范围广Rosemount差压流量计的优势13051SMV实时动态补偿实现蒸汽质量流量的精准测量挑战石化行业蒸汽总管线与分支管线流量差值很大，平衡率仅为70%。
由于无法准确计量各装置蒸汽用量，导致很难准确核算能耗成本。
解决方案采用罗斯蒙特3051SMV多参量变送器，测量差压、静压和温度数值，实现实时温压补偿。
同时实时计算动态补偿的质量流量，并修正来自于流量系数、密度、气体膨胀以及粘度的误差，从而提高测量精度。
方案优势提高测量的准确性和可重复性，实现更好的工艺控制通过精确的流量控制，帮助工厂有效的进行能源管理，能耗平衡率达到92%以上2多参量流量变送器大幅提高流量测量精度一流的性能变送器最高精度可达到读数的0.04%一台表可以同时测量并计算六个流量相关的变量：差压、压力、温度、质量/体积流量、热量累积器 兼容不同种类流量测量元件严格的流量计量标准内嵌IAPWS-IF97数据库: 水蒸汽计量全球标准 符合国家标准蒸汽热值输出标准动态补偿为流量方程中多达25个流体变量参数提供实时动态补偿优化能源计量提高收益变送器直接显示补偿后的质量流量或能量流量变送器三合一卓越特性Calendar-Van Dusen 传感器匹配提高温度测量精度提高精度 75%真正的表压传感器更容易标定简化维护小流量信号切除可停止无流量时的累计改善精度差压传感器静压传感器减少管道开孔，降低安装成本易于组态和标定EA 软件实现快速且简单的过程组态 可兼容市面上不同种类的差压流量测量元件节约安装和维护成本3差压变送器压力变送器温度变送器阿牛巴的广泛应用大管道的蒸汽流量精确测量流量计，压损小，测量精度高，不仅精确测蒸汽流量，还可实现蒸汽的热值输出。
Rosemount 3144P 温度变送器快速安装指南说明书
快速安装指南00825-0106-4021, Rev SA2022 年 3 月Rosemount™ 3144P 温度变送器采用 HART®协议和 Rosemount X-well™技术快速安装指南2022 年 3 月内容关于本指南 (3)系统准备 (4)验证组态 (5)设置开关 (9)安装变送器 (10)接线和通电 (13)执行回路测试 (19)安全仪表系统 (SIS) (20)产品认证 (21)2Rosemount 3144P2022 年 3 月快速安装指南1关于本指南本指南提供了安装罗斯蒙特3144P 变送器的基本指导。
但未提供详细的组态、诊断、维护、保养、故障排除、防爆、防火或本质安全 (I.S.) 安装的说明。
更多说明，请参阅罗斯蒙特 3144P 变送器参考手册。
手册和本指南的电子版本也可以从/Rosemount获得。
警告爆炸爆炸可能会导致死亡或严重受伤。
在有爆炸危险的环境中安装本设备时，请务必遵守适用的当地、国家和国际标准、规范和规程。
请查阅本文档的“产品认证”一节，了解与安全安装相关的任何限制。
过程泄漏过程泄漏可能导致伤亡。
在加压之前，应安装并拧紧热电偶套管和传感器。
在使用过程中不得拆卸热套管。
导线管/电缆入口变送器外壳中的导线管/电缆入口采用½–14NPT 螺纹牙形。
当在危险场所安装时，在电缆/导线管入口中仅使用已列出或通过 Ex 认证的适当堵头、密封套或接头。
电力停供触电可能会导致死亡或严重伤害。
不得接触引线或接线端子。
引线上可能存在的高压会导致触电。
警告物理接触未经授权的人员可能会对最终用户的设备造成明显受损和/或误组态。
这可能是有意或无意的，需要采取相应的防护措施。
物理安全措施是任何安全计划的重要部分，是保护您的系统的基础。
限制未经授权人员进行物理接触，以保护最终用户的资产。
这对于设施中使用的所有系统均是如此。
快速安装指南3快速安装指南2022 年 3 月2系统准备2.1确认 HART®版本功能若使用基于 HART 的控制系统或资产管理系统，在安装变送器之前，请确认该系统的 HART 功能。
(完整word版)罗斯蒙特流量计操作说明。中文
目录第一章传感器安装 (2)1.1 概述 (2)1。
2 安装注意事项 (2)1.3 传感器的安装方向 (3)1.4 电气连接注意事项 (4)第二章仪表接线与上电 (5)2.1 概述 (5)2。
2 变送器的型号识别。
(5)2.3 变送器与传感器连接 (6)2.4 最大布线距离 (7)2.5 电源规格 (8)2。
6 变送器、显示组件方向调整 (9)2.7 变送器输出 (11)第三章流量计组态 (14)3。
1 概述 (14)3。
2 组态项目 (14)3。
3 变送器的显示器面板结构 (15)3.4 组态过程变量的测量单位 (15)3。
5 组态变送器的毫安输出 (16)3。
6 组态变送器的脉冲/频率输出 (16)3.7 变送器的回路测试 (17)3.8 显示器菜单功能 (3)3.9 流量计调零 (26)第四章流量计投用及报警状态 (27)4。
1 流量计投用 (27)4。
2 获取报警 (27)附录 1 报警代码含义表 (28)附录2 核心处理器检查 (33)附录3 传感器检查 (34)附录4 软件版本 4.x变送器的显示器菜单 (36)第一章传感器安装1。
1 概述相对于其他类型的流量计，质量流量计具有安装简便、易于使用、测量精度高以及直接质量测量等优点,尤其是没有直管段要求的特点，用户可因地制宜的选择安装位置,节约安装成本.1.2 安装注意事项1.2。
1 安装位置应避免电磁干扰。
传感器、变送器的安装位置以及电缆铺设应尽量远离易产生强电磁场的设备，如大功率马达、变压器设施、变频设备等。
1。
2。
2 工艺管道应对中，两侧法兰应平行.严禁用传感器硬行拉直上、下游工艺管道,否则将影响测量甚至损坏传感器。
另外在两侧的工艺管道近法兰处(约2~10倍管径处）应有稳固的支撑.1。
2。
3 在传感器的上、下游管道上，建议安装截止阀及旁路以方便调零、日常维护及确保传感器在不工作时亦可处于满管状态.使用流量计下游的调节阀进行流量控制。
248、644和3144温度快速接线
众所周知，罗斯蒙特是以温度起家的，基本温度变送器为温度测量点提供可靠的解决方案，尤其是推出的248、644和3144系列温度，深受广大客户的喜爱。
下面就给大家介绍这三款温度变送器的接线方式。
一、248可分为248H顶部安装型及248R导轨安装型变送器1、248H顶部安装型变送器由上图可看到248带外壳的变送器，模块中分为二个区域，电源区及接线区，＊电源区外接24V电源；＊传感器接线区接线方式具体如下（看连接图）：红线接正极，白线接负级→2线制：红线接2（1、2串联），白线接3（3、4串联）；→3线制：红线接2（1、2串联），白线接3、4；→4线制：红线接1、2，白线接3、4注意：串联情况仅为变送器未设置线制的情况，若客户所需线制与变送器线制一致，则无需串联。
2、248R导轨安装型变送器248R导轨型接线方式和248H顶部安装型一样，248温度变送器均为单传感器输入类型，此系列均不带显示。
二、644可分为单传感器输入（644H和644R）和双传感器输入类型644S1、单传感器输入644H由上图可看到644带外壳的变送器，模块中分为三个区域，电源区、报警开关及传感器接线区；＊电源区外接24V电源；＊报警开关：H和L表示故障模式，H表示高，L表示低；＊单传感器接线区接线方式具体如下（看连接图）：红线接正极，白线接负级→2线制：红接3（3、4串联），白接2（1、2串联）；→3线制：红接3（3、4串联），白接1、2；→4线制：红接3、4，白接1、2注意：串联情况仅为变送器未设置线制的情况，若客户所需线制与变送器线制一致，则无需串联。
2、双传感器输入644S，双热电偶要特别注意正负极接线要正确，接线图如下：3、644R导轨式：接线图如下：三、3144P温度变送器可分为单传感器输入和双传感器输入1、3144P温度变送器单传感器输入2、3144P温度变送器双传感器输入注意事项：1、串联情况仅为变送器未设置线制的情况，若客户所需线制与变送器线制一致，则无需串联。
罗斯蒙特3144P温度变送器中文样本
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目录 用于关键控制和安全应用领域的远程温 度变送器 说明书 Ÿ HART 和 FOUNDATION 现场总 线说明书 Ÿ HART / 4-20 mA 说明书 Ÿ FOUNDATION 现场总线说明书 危险场所认证 尺寸图 订购信息 配置数据表 Ÿ HART / 4-20 mA 变送器 Ÿ FOUNDATION 现场总线变送器
性能
3144P 的性能达到说明书的 3 倍。 稳定性 ● 对于电阻式温度检测器 24 个月内读数误差为 ±0.1% 或 0.1 °C，以较大者为准。 ● 对于热电偶 12 个月内读数误差为 ±0.1% 或 0.1 °C，以较大者为准。 5 年稳定性 ● 对于电阻式温度检测器 5 年内读数误差为 ±0.25% 或 0.25 °C ，以较大者为准。 ● 对于热电偶 5 年内读数误差为 ±0.5% 或 0 .5 °C，以较大者为准。 振动影响 通过下列测试但对性能无影响： 频率 加速度 10.60 Hz 0.21 mm 峰值位移 60.2000 Hz 3 g 自动标定 模/数转换测量电路在每次测量更新时可自动标定,通 过将动态测量结果与极其稳定和准确的内部标准元件 对比来实现。 射频干扰影响 根 据 第 4 页 表 格 按 照 ENV 50140 ， 300 V/m （HART） / 10 V/m （FOUNDATION 现场总线）， 80 至 1000 MHz，使用非屏蔽电缆进行测试，最差的 射频干扰效应与变送器的标准精度规定相符。 CE 电磁兼容性达标测试 3144P 符合所有 IEC 61326 1998 年第 1 修订版要 求。 外部地脚螺钉组件 外部地脚螺钉组件在外壳指定时可根据指定代码 G1 订购。然而，有的认证在变送器装箱单中包括地脚螺 钉组件。下表明确了哪些认证包括外部地脚螺钉组件。 认证类型 是否包括外部 (1) 地脚螺钉组件？
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3144P
HART / 4-20 MA
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12
60
!" 2 3 4 Pt 100 Pt 100 Pt 200 PT 500 Pt 1000 Ni 120 Cu 10
(5)
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!"#$%&'()* 10.60 Hz 60.2000 Hz 0.21 mm 3g !
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3144P
! IEC 61326 1998
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(1)
(1)
3.1
(1)
(1.4 kg)
! 0.5