RMA42
Process transmitter with control unit

Process transmitter RMA42 ©Endress+Hauser

Universal transmitter, loop power supply, barrier and limit switch in one device!

Analog measured values are indicated, evaluated and calculated by the process transmitter. With the integrated loop power supply two-wire sensors can be powered. The universal inputs enable the connection of current, voltage, RTDs and TCs. Limit values can be monitored and relays can be switched. Via analog outputs process signals can be forwarded. The integrated application package "differential pressure" allows the quick and easy commissioning for differential pressure applications.

  • Výhody

    • SIL 2 approval (optional);

      Marine approval

    • 1 or 2 calculated values and linearization table

    • Min./max. value saved

    • 5-digit 7-segment LC display, backlit

    • 1 or 2 universal inputs

    • 2 relays (optional)

    • Digital status output (Open Collector)

  • Oblast použití

    The RMA42 process transmitter exhibits a display, analog inputs for process and status signals, analog and digital outputs, and an interface for configuration. Connected sensors can be powered by the integrated LPS. All measured and calculated values...

Details

  • Měřicí princip

    Procesní převodník

  • Princip měření

    Process transmitter

  • Funkce

    Universal process and temperature transmitter with control unit

  • Smyčkové napájení

    24 V intrinsically safe loop power supply

  • Napájení

    Not defined

  • Vstup

    2 x universal (current, voltage, R, RTD, TC, resistance)

  • Výstup

    2 x Analog (current, voltage)

  • Funkce softwaru

    Internal software for calculations, linearization, limit monitoring

    Monitoring of sensor wires according NAMUR NE43

    Application package differential pressure measurement

  • Certifikáty

    ATEX

    FM

    NEPSI

    CSA

    CSA GP

    UL

    marine approval

    KTA

    German WHG overfill protection

  • SIL

    2

  • Displej

    LCD

    7 segment

    Multicolour

    Bargraph

    TAG unit

    Colour change in case of failure

  • Rozhraní

    Not defined

  • Rozměry (š × v × h)

    45 x 115 x 118 mm (1.77" x 4.53" x 4.65")

  • Měřicí princip

    Procesní převodník

  • Funkce

    Universal process and temperature transmitter with control unit

  • Certifikace

    ATEX

    FM

    NEPSI

    CSA

    CSA GP

    UL

    Marine approval

    KTA

    German WHG overfill protection

  • Vstup

    2 x universal (current, voltage, R, RTD, TC, resistance)

  • Výstup

    2 x Analog (current, voltage)

  • Reléový výstup

    2 x relay

    1 x open collector

  • Pomocné napájení / smyčkové napájení

    24 V intrinsically safe loop power supply

  • Rozměry (š × v × h)

    45 x 115 x 118 mm

    (1.77" x 4.53" x 4.65")

  • Software

    Internal software for calculations, linearization, limit monitoring

    Monitoring of sensor wires according NAMUR NE43

    Application package differential pressure measurement

  • Ovládání

    On site via 3 buttons

    PC configuration via FieldCare

  • Displej

    LCD

    7 segment

    Multicolour

    Bargraph

    TAG unit

    Colour change in case of failure

  • Provozní napětí

    20-250V AC/DC wide range power supply

  • Počet pólů

    .

Dokumenty / software

Příslušenství / náhradní díly

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Order code
Specification