Ethernet Switch RSM-408


Price: $729.00

Part number:RSM-408
Quantity pricing
  • 3 - 4
  • $714.42
  • 5 - 9
  • $699.84
  • 10 - 24
  • $677.97
  • 25 - 49
  • $648.81
  • 50 - 99
  • $641.52
  • 100+
  • $626.94
8 Port Redundant Ring Switch. Can satisfy the requirement for Link-Loss-Backup in Industrial Field Applications. Supports versatile topologies. Equipped with 2 power inputs that are redundant for each other. Relay output facility can deliver a warning signal due to power failure or link loss. With the support of Modbus TCP protocol, administration of Ethernet LAN can get information from individual port status of RS-408.

RS-408 series are ICPDAS’ latest real-time redundant ring switches. They can satisfy the requirement for link-lose-backup in the industrial field application.

Link-Loss-Backup: The Backup path will become Active within 100ms (configurable), and keep the whole LAN working.

RS-405 series supports versatile topologies: The proprietary STP protocol of RS-408 allows users to construct more complicated topologies than basic ring architecture. It is also possible to construct a cost effective redundant ring Ethernet LAN by mixing RS-408 with other low cost unmanaged Ethernet Switch, the NS-205/208 series.

Cost Effective Ring Ethernet: Having one RS-408 and other lower cost unmanaged Ethernet switches (e.g. NS-205/208 series) in a ring, this Ethernet LAN is also tolerant to link lose. RS-408 series are equipped with 2 power inputs, which are redundant for each other. The relay output facility can deliver warning signal during power failure or link loss.

Relay Output: The relay output of RS-408 could deliver warning signal when failure on one power input or when link lose. With supporting Modbus/TCP protocol, the administrator of Ethernet LAN can get the information of individual port status of RS-408.

Modbus/TCP: RS-408 series supports Modbus/TCP protocol. Using this protocol, administrator of Ethernet LAN can read port status of RS-408 and SCADA can know the condition of the LAN it's based on.

  • Plug and Play
  • Provides redundant path to Ethernet LAN
  • Support various ring Topologies
  • Real-time performance
  • Certified for harsh industrial environments
  • Support Modbus/TCP protocol to read port status
  • Relay output for link lose alarm
  • Supports redundant power input
  • Din Rail Mount

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