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Product picture active barrier RN221N

Transmitter Supply RN221N

RN221N
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Please check new generation in the section predecessor / successor or contact your local Endress+Hauser entity.

Active barrier RN221N
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©Endress+Hauser
Active barrier RN221N
  • F
  • L
  • E
  • X
©Endress+Hauser

Predecessor

    • Successor

      • RN22 intrinsically safe isolating barrier, power supply and signal doubler for hazardous areas
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        • X

        Active Barrier 24V DC RN22

        Active barrier, 1/2-channel/SD for 4 to 20 mA, HART® transparent with 24 V DC as well as active/passive input and output, optionally with SIL and Ex

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        Price on request
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        from CHF ??.-
      • RN42 active barrier, wide-range power supply of loop-powered transmitters
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        • L
        • E
        • X

        Active Barrier 24-230V AC/DC RN42

        Active barrier, 1 channel for 4 to 20 mA, HART® transparent with 24 to 230 V AC/DC as well as active/passive input and output, optionally with SIL and Ex

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        Price on request
        activating price
        price: provide information
        from CHF ??.-

      • 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

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      FLEX selections Technical excellence Simplicity
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      Fundamental selection

      Meet your basic measurement needs

      		Technical excellence
      		Simplicity
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      Lean selection

      Handle your core processes easily

      		Technical excellence
      		Simplicity
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      Extended selection

      Optimize your processes with innovative technologies

      		Technical excellence
      		Simplicity
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      • X

      Xpert selection

      Master your most challenging applications

      		Technical excellence
      		Simplicity

      Variable

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