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RMS621 能量管理器

RMS621 能量管理器

能量管理器

Configurable Models 1 models
The steam and heat computer RMS621 calculates steam mass, steam heat quantity, net steam quantity, steam-heat differential, water heat quantity and water-heat differential in up to 3 simultaneous applications. Bi-directional and splitting range measurements are possible. It supports analog, PFM or pulse signals for flow and pressure sensors. Temperature sensors can be connected in 3- or 4-wire connection or via transmitter. A loop power supply is available for each analog or pulse input.
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Energy & Application Manager

Measuring Principle
Measuring principle Energymanager
Function Steam and water balancing for industrial energy management
Calculations heat quantity
heat quantity difference
Number of applications 3
Data storage no
Calculation standards IAPWS-97
Communication 1 x RS232
2 x RS485
PROFIBUS DP
M-Bus
Modbus RTU
Power supply Not defined
Loop power supply 90...250V AC 50/60 Hz
20...28V AC 50/60 Hz
20...36V DC
Protection class IP20
Input 2...6x RTD
2...8x I
2...8x PFM
2...8x Impulse (aktive)
2...8x Impulse (passive)
Output 3...9x transmitter power supply
Dimensions (WxHxD) 135 x 108 x 114 mm (5.32" x 4.25" x 4.49")
Operation Soft keys RS232 and operation software ReadWin 2000
Display Dot-Matrix LCD, backlit, colour change in case of alarm event
Software functions International calculation standards for steam and water
Certificates EAC

The RMS621 steam and heat calculator can simultaneously perform up to 3 application calculations, such as steam mass, steam heat, net steam quantity, steam-heat difference, water heat and water heat difference, and can also perform bidirectional and split-range measurement, supporting analog, PFM or pulse signals from flow and pressure sensors. Temperature sensors can be connected using 3-wire or 4-wire connections or to a transmitter, and each analog or pulse input can be loop-powered.

Benefits
Application calculations: steam mass, steam heat, net steam quantity, steam-heat difference, water heat, water heat difference
Up to 3 application calculations can be performed simultaneously per device
Can be used for bidirectional flow or energy measurement
Split-range flow measurement
Flow compensation after improved differential pressure process
Calculations conforming to IAPWS-IF 97
Meets EN 1434-1, 2, 5, 6 and OIML R75 standards

Application
Energy management
Chemical industry
Heating and air conditioning
Pharmaceutical industry
Food and beverage
Plant and instrument manufacturing

   

Technical Documentation

   

Technical Specifications

 

 

Documents/Manuals/Software

 

 

Accessories/Spare Parts

 

Source:Endress+Hauserwebsite public information

Model Name
RMS621-21BAA1111 能量管理器
市政污水处理

市政污水处理污水处理厂 · 数据管理器应用案例

项目背景

市政污水处理客户在污水处理厂环节,长期面临「出水水质监测精度不足、仪表易受污染导致数据漂移,影响达标排放」的困扰,对数据管理器的稳定性与测量精度提出了更高要求。

解决方案

阿仪科技技术团队结合现场工况,为客户选配了适配的数据管理器,并完成选型、安装、调试与整定的一站式交付。

实施效果

  • 测量精度与响应速度显著提升,数据稳定可靠;
  • 仪表适应市政污水处理复杂工况,维护量大幅降低;
  • 助力客户实现连续在线监测与降本增效,获得客户高度认可。
食品饮料

食品饮料食品生产线 · 数据管理器应用案例

项目背景

食品饮料客户在食品生产线环节,长期面临「卫生级测量要求高,在线仪表需耐 CIP/SIP 清洗且精度稳定」的困扰,对数据管理器的稳定性与测量精度提出了更高要求。

解决方案

阿仪科技技术团队结合现场工况,为客户选配了适配的数据管理器,并完成选型、安装、调试与整定的一站式交付。

实施效果

  • 测量精度与响应速度显著提升,数据稳定可靠;
  • 仪表适应食品饮料复杂工况,维护量大幅降低;
  • 助力客户实现连续在线监测与降本增效,获得客户高度认可。
化工制药

化工制药反应釜与储罐 · 数据管理器应用案例

项目背景

化工制药客户在反应釜与储罐环节,长期面临「介质腐蚀性强、工况复杂,仪表需耐腐蚀且防爆」的困扰,对数据管理器的稳定性与测量精度提出了更高要求。

解决方案

阿仪科技技术团队结合现场工况,为客户选配了适配的数据管理器,并完成选型、安装、调试与整定的一站式交付。

实施效果

  • 测量精度与响应速度显著提升,数据稳定可靠;
  • 仪表适应化工制药复杂工况,维护量大幅降低;
  • 助力客户实现连续在线监测与降本增效,获得客户高度认可。
电力能源

电力能源电厂锅炉与汽机 · 数据管理器应用案例

项目背景

电力能源客户在电厂锅炉与汽机环节,长期面临「高温高压工况下测量不稳定,维护停机成本高」的困扰,对数据管理器的稳定性与测量精度提出了更高要求。

解决方案

阿仪科技技术团队结合现场工况,为客户选配了适配的数据管理器,并完成选型、安装、调试与整定的一站式交付。

实施效果

  • 测量精度与响应速度显著提升,数据稳定可靠;
  • 仪表适应电力能源复杂工况,维护量大幅降低;
  • 助力客户实现连续在线监测与降本增效,获得客户高度认可。