Temperature Measuring with Pt1000-Sensors

RR49 - 5 years warranty!

The Temperature Transmitter RR 49 converts the Pt1000 sensor signal on input to temperature linear standard signal (0 ... 20 mA, 4 ... 20 mA or 0 ... 10 V) and makes this signal galvanic isolated available at the transmitter output. Its high level of reliability, extremely compact form, and cost optimized design make the RR 49 the first choice in its class!

Numerous sensible details: For example, because of its extremely small installation depth of only 60 mm, the RR 49 can also be installed in economical standard terminal boxes such as those frequently used for decentralized measuring points. A crossconnector for the auxiliary power supply ensures fast and economical installation. The slim housing with 11.2 mm width saves significant space on the DINrail.

Analog signal processing utilizing the new technology guarantees precise measured values with short response times and outstanding signal reproduction at the output – and all this with unparallel sturdiness and long-term stability of the insulation paths under tough industrial conditions.

Protective Separation and the 24 V AC/DC power supply make the RR 49 universally applicable for all measurement and industrial applications, as well as for building automation.

  • Cost optimized design
    Economical temperature measuring for standard applications with 2-wire or 3-wire connection

  • Only 60 mm installation depth, 11.2 mm wide
    Can be installed in economical standard terminal boxes

  • Fixed ranges, easy to use
    Ready to use without any settings or adjustments

  • True 3-port separation
    Protection against erroneous measurements due to parasitic voltages or ground loops

  • High reliability and long-term stability
    New technology for signal processing

  • Protective Separation acc. to EN 61140
    Protects service personnel and downstream devices against impermissibly high voltage

  • Cross-connector for the auxiliary power supply
    Fast and economical installation

  • Unlimited use with 24 V AC/DC power supply
    Universally applicable for all measurement and industrial applications