Conversion, Isolation and Distribution of Standard Signals

RN 21000 - 5 years warranty!

The Signal Splitter/Repeater RN 21000 is used for isolation, conversion and distribution of 0/4 ... 20 mA, 0/1 ... 5 V and 0/2 … 10 V standard signals. The measuring input supplies also 2-wire transmitters with power.

The input and two isolated outputs can be easily configured by using DIP switch. Due to the calibrated range selection no further adjustment is necessary.

The auxiliary power can be supplied via the connection terminals or via the optional In-Rail-Bus connector. A green LED on the front of the unit has been provided to monitor the power supply

  • Universal configurable operating
    Signal isolator or repeater power supply for 2-wire transmitters, 2 independent outputs 

  • Calibrated signal setting
    Input and outputs can be set by using DIP switch – high precision without any further adjustment  

  • 4-Port isolation
    Protection against erroneous measurements due to parasitic voltages or ground loops 

  • Extremely slim design
    6.2 mm slim housing for a simple and space saving DIN rail mounting 

  • Optional In-Rail-Bus mounting rail connector
    allows for fast and economical installation 

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

  • Maximum reliability
    No maintenance costs