Endress+Hauser Proline Prowirl 72, Operating Instructions Manual

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8 Accessories Proline Prowirl 72
46 E Hauser
Energy manager
RMS 621 Steam and heat computer for industrial energy calculation of steam
and water.
Calculation of the following applications:
• Steam mass
• Steam heat quantity
• Net steam quantity
• Steam - heat - differential
• Water heat quantity
• Water - heat - differential
Calculation of up to 3 applications per unit RMS 621
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Energy Manager
RMC 621 Universal Energy Manager for gas, liquids, steam and water.
Calculation of volumetric flow and mass flow, standard volume,
heat flow and energy. RMC621-* * * * * * * * *
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Pressure transducer
Cerabar T Cerabar T is used to measure the absolute and gauge pressure of
gases, steams and liquids. PMC 131
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PMP 131
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RTD Thermometer
Omnigrad TR10 General purpose process thermometer. Mineral insulated
replaceable inset; with thermowell, threaded process connection
and extension neck. TR10
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Active barrier
RN 221 N Active barrier with power supply for safe separation of 4...20 mA
current circuits:
• Galvanic isolation of 4...20 mA circuits
• Elimination of ground loops
• Powering 2 wire transmitters
• Suitable for Ex-applications (ATEX, FM and CSA)
• Optional: relay output RN221N
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Process display
RIA 250 Multifunctional 1-channel display unit with universal input,
transmitter power supply, limit relay and analog output. RIA250
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Process display
RIA 251 Digital loop powered display for 4... 20 mA current loops; suitable
for Ex-applications (ATEX, FM, CSA). RIA251
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Field display
RIA 261 Digital loop powered field display (IP 66) for 4...20 mA current
loops; suitable for Ex- applications (ATEX, FM, CSA). RIA261
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Process transmitter
RMA 422 Multifunctional 1-2 channel top-hat rail device with intrinsically
safe current inputs and transmitter power supply, limit value
monitoring, mathematic functions and 1-2 analog outputs.
Optional: intrinsically safe inputs; suitable for Ex-applications
(ATEX). RMA422
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Overvoltage protection
HAW 562 Z Overvoltage protection limiting high voltages on signal cables and
components. 51003575
Overvoltage protection
HAW569 Overvoltage protection limiting high voltages
in Prowirl 72 and other sensors for direct mounting
on the device. HAW569 - **1A
Fieldgate FXA 520 Gateway for Remote Monitoring of HART Sensors and Actuators
via Web Browsers:
• Web server for remote monitoring of up to 30 measuring points
• Intrinsically safe version [EEx ia]IIC for applications in
hazardous areas
• Communication via modem, Ethernet or GSM
• Visualization via Internet/Intranet in the web browser and/or
WAP cellular phone
• Limit value monitoring with alarm signaling via e-mail or SMS
• Synchronized time stamping of all measured values
• Remote diagnosis and remote configuration of connected HART
devices
FXA520
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Accessory Description Order code