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Service Key RFAF/USB

iNELS / USB RF devices form the communication interface and gateway between the units.

EAN: 8595188145039 | Code: 4503 standard


  • The RFAF/USB Service Key (in conjunction with the RF_analyzer) is designed for iNELS RF Control system partners and serves for:
    • Setting the repeater (signal amplifier) through the iNELS RF Control elements labeled as RFIO2. This option allows you to communicate over longer distances (in the order of 50 m) via existing iNELS RF Control elements in the installation (eliminating the use of the RFRP-20N repeater).
    • upgrade of firmware in the iNELS RF Control elements (labeled RFIO2), in the case of new firmware versions that improve the functionality of the elements on which we are constantly working.
    • The RF Network Analyzer will reliably analyze the communication between the controller (where you plan to place it) and the component in the installation. Indicates signal strength/quality as well as possible frequencies that can interfere with communication.
    • SW RF analyzer can be found at in the section SW/FW RF Control


  • Power: max. 1W 
  • Interface: USB 1.1 and higher, plug. „A“ 
  • Range: 100 m 
  • Power supply indication: green LED 
  • Dimensions: 22 x 85 x 15 mm 
  • Weight: 20 g 


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