Honeywell 30755865-501 RS-422/485 Comms Option PWA

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The Honeywell 30755865-501 is an RS-422/485 serial communication option card designed for legacy Honeywell UDC6000 process controllers. It establishes high-reliability digital communications with supervisory control systems.

Technical Specifications

  • Part Number: 30755865-501
  • Manufacturer: Honeywell
  • Product Series: Legacy UDC (UDC6000)
  • Category: Comms Cards
  • Protocol: RS-422/485 Serial Comms

Key Features

  • RS-422 / RS-485 multi-drop serial port
  • Connects UDC6000 to plant communications network
  • Supports remote configuration and logging
  • OEM factory expansion PWA
  • Industrial noise immunity


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