Zlinx Radio Modem 900MHz Long Range, RS-232/422/485

Zlinx Radio Modem 900MHz Long Range, RS-232/422/485
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  • Item #: ZP9D-115RM-LR
  • Manufacturer: ZLINX
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Price $458.85

Need to get a digital signal across a highway or river? Or just to the other end of your big warehouse? Zlinx radio modems can do the job faster, easier, and less expensively than stringing cable. Easy plug-and-play set-up saves installation and maintenance time. These compact and rugged units are compatible with Modbus and Profibus so no additional converters are required.

Despite their low prices, these are not wimpy consumer or office products. Select the power level you need to punch through whatever distance and interference situations you encounter. Zlinx radio modems are built to handle the heat, cold, and environments of industrial operations.


  • Modbus compatible - no additional converters needed
  • Heavy duty DIN mount industrial grade case and components
  • Frequency: ISM band, 902 to 928 MHz or 2.400 to 2.4385 GHz
  • Modulation: FSK- Frequency Shift Keying
  • Signal strength indicator aids trouble shooting
  • 3dBi for 900 MHZ; 2.1 dBi for 2.4 GHz RPSMA male dipole, antenna included
  • Wide temperature range -40° to 85° C
  • Versatile power: 10 to 40 VDC or 24 VAC
  • 256-bit encryption (Model ZP9D-115RM-LR)
  • License-free radio wire replacement 


  • DIN rail mount - saves panel or cabinet space.
  • Constant signal strength feedback - during installation and troubleshooting later.
  • Rugged circuitry, wide temperature - for indoor and outside applications.
  • Handles most industrial control power configurations and power supplies.
  • Immediate integration into cUL approved panels.
  • Long Range model - Class 1 Div 2 Approved

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