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Home > Protection & Control > Legacy Media Converters > P485 Modbus to Profibus Converter - Legacy

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P485 - Legacy
Modbus to Profibus Converter

Sales of this product has been discontinued. Please contact us to discuss alternatives.

The P485 Modbus to Profibus Converter acts as a gateway between a Modbus RTU network and a Profibus-DP network. Integration of Modbus devices into Profibus networks is enabled without loss of functionality, control, and reliability, both when retrofitting to existing equipment as well as when setting up new installations. The P485 Modbus to Profibus Converter is an external DIN-rail mounted device which provides Profibus network connectivity to Modbus devices via a serial RS232/RS422/RS485 interface. The P485 is configured using the P485/D485 configuration cable and the EnerVista P485/D485 Setup Software.

Key Benefits

  • Integrate GE relays, meters or any Modbus-compliant devices into Profibus networks
  • Maintain monitoring and control functionality of integrated Modbus devices
  • Easy-to-use, PC-based EnerVista Setup Software for simple configuration
  • Integrate your protection and automation systems into one network

Features and Benefits

  • -40°C to +75°C operating temperature
  • UL/CE Listed
  • Meets IEC 61850 specifications

Fully configurable and manageable network with built-in 4 port switch

  • Connects up to 10 Modbus devices to a Profibus network
  • Contains preconfigured memory maps for specific GE Multilin devices
  • Complete Profibus-DP slave functionality as per IEC 61158
  • Supports standard Profibus functions including: - Synchronous commands
    - Freeze last Data
    - Communications Watchdog
  • Supports Profibus baud rate of 9.6Kbps to 12 Mbps
  • Profibus interface supported: RS485
  • Acts as a master to Modbus RTU devices
  • Supports Modbus baud rate of 1200bps to 57600bps
  • Modbus interfaces supported: RS232, RS422, RS485
  • Supports up to 50 Modbus Transactions
  • 416 bytes of total data exchange
    - Up to 244 bytes of data to Modbus devices
    - Up to 244 bytes of data to Profibus master
  • Configured using the EnerVista P485/D485 Setup Software
  • Upload common configuration files onto multiple P485 devices
  • DIN-rail mountable
  • 24 VDC input power
  • CE, UL and cUL certified