905U-E Ethernet Serial Server

Ethernet connectivity without the wiring

The 905U-E is an ideal solution for Ethernet and serial connections in process control and automation applications - PLC’s, DCS, SCADA, data acquisition, wireless video … the 905U-E can handle multiple applications simultaneously.

All in the same unit …

  • Maximum flexibility, while saving expensive wiring costs. Each module can be configured as a
  • Access Point, Bridge ,Repeater, Client/Station, Router, Serial server
  • 10/100 Base T Ethernet, wireless data up to 200 Kbits/sec
  • ELPRO’s proven Industrial Strength 900MHz FHSS technology with high immunity to interference
905U-E Ethernet Serial Server
  • 10/100 Base-T Ethernet and two serial ports (RS232 / RS485)
  • Wireless data up to 200kbs
  • 902-928 MHz, 0.1 - 1W, frequency hopping spread spectrum
  • Typical line-of-sight distance 20 miles North America (4W ERP), up to 60 miles using high gain antennas (4W ERP); 15 km elsewhere (1W ERP)
  • Configurable as Access Point / Client; Bridge / Router / Repeater
  • Automatic changeover to another Access Point if the wireless link fails
  • Military-grade AES security encryption of wireless data
  • Firewall protection and efficient wireless management.
  • Serial server functionality
  • Discrete channel for status I/O, for failure status or external status transfer
  • Modbus Master Capability for both Modbus TCP and serial Modbus RTU.
  • Configuration and diagnostics via web-browser
  • Remote configuration and diagnostics via the wireless link

905U-E Ethernet Serial Server