PMM0406

Basic Modbus TCP to 4xRTU

PMM-da-720-series-image-1-(1).jpg | PMM

KEY FEATURES

  • Converts smoothly from Modbus TCP to RTU
  • 4 simultaneous TCP masters with up to 32 simultaneous requests per master
  • Effortless configuration via web-based wizard
  • Built-in Ethernet cascading for easy wiring
  • 32-bit ARM core microcontroller, with an 84 MHz clock
  • Embedded traffic monitoring as well as diagnostic information for easy trouble shooting
  • 1x RS485 Fixed console serial communication port
  • 4x RS485 - RS232 Serial communication ports
  • Baud rate: 110-115200 bps
  • Supports 2-32 GB SD card for configuration backup and duplication for event logs
  • Status monitoring with fault protection for easy maintenance
  • Different Power supply options with over voltage and reverse polarity protection
  • 9x 120Ω terminal resistors controlled by dip switch
  • Operating temperature: -40 to 75oC (-40 to 167°F)
  • Storage temperature: -40 to 85oC (-40 to 185°F)
  • Ambient relative humidity 5 to 95% (non-condensing)
  • EMI, EMS, EMC and shock protected
  • Overvoltage and reverse polarity protected
  • Serial port with power surge ±2.5kV isolation protection