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Product picture energy manager RMS621

RMS621
Energy manager

Steam and heat computer for industrial energy calculation of steam and water

RMS621
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RMS621 Energy manager ©Endress+Hauser

Specs at a glance

  • Input

    2...6x RTD
    2...8x I
    2...8x PFM
    2...8x Impulse (aktive)
    2...8x Impulse (passive)

  • Output

    3...9x transmitter power supply

  • Display

    Dot-Matrix LCD, backlit, colour change in case of alarm event

  • Calculations

    heat quantity
    heat quantity difference

Field of application

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.

  • Energy management

  • Chemical industry

  • Heating and air conditioning

  • Pharmaceutical industry

  • Food and beverage

  • Plant and panel manufacture

Benefits

  • Calculation of the following applications:
    Steam mass, steam heat quantity, net steam quantity, steam-heat differential, water heat quantity, water heat differential

  • Simultaneous calculation of up to three applications per device

  • Bi-directional flow applications or energy measurement is possible

  • Split-range flow measurements

  • Flow compensation due to improved differential
    pressure procedure

  • Calculation as per IAPWS-IF 97

  • Meets standards EN 1434-1, 2, 5 and 6 and OIML R75

Success stories

  • Simple products

  • Easy to select, install and operate

Technical excellence

Simplicity

  • Standard products

  • Reliable, robust and low-maintenance

Technical excellence

Simplicity

  • High-end products

  • Highly functional and convenient

Technical excellence

Simplicity

  • Specialized products

  • Designed for demanding applications

Technical excellence

Simplicity

Variable

FLEX selections Technical excellence Simplicity
  • F
  • L
  • E
  • X

Fundamental selection

Meet your basic measurement needs

Technical excellence
Simplicity
  • F
  • L
  • E
  • X

Lean selection

Handle your core processes easily

Technical excellence
Simplicity
  • F
  • L
  • E
  • X

Extended selection

Optimize your processes with innovative technologies

Technical excellence
Simplicity
  • F
  • L
  • E
  • X

Xpert selection

Master your most challenging applications

Technical excellence
Simplicity

Variable