EOTec 2104 features

Industrial Ethernet fiber optic networking:

  • Simple like unmanaged, but features like managed switch
  • Ethernet compliancy IEEE 802.3, 802.3u, 802.3x, 802.3z, 802.1p and more
  • Supports Traffic Prioritization IEEE 802.1p, Q0S, CoS, ToS for real time data transfer
  • Port mirroring for mapping messages between ports
  • Message rate filtering (broadcast storm protection) to prevent network downtime
  • NSPI Compact Enclosure (45mm wide), DIN-rail mount
  • Two SC or ST 100BaseF (multimode and single mode) fiber optic ports
  • Two RJ-45 copper Ethernet ports 10/100Mbps
  • Removable, pluggable terminal strips
  • Non-blocking, full wire speed transmission
  • Software configurable

Industrial Ethernet Self-Healing Ring topology:

  • Redundant self-healing ring operation
  • Ultra Fast Link Loss Recovery Time (< 30ms + 5ms/hop)
  • No IP Address and no master switch selection required
  • Ring operation for up to 50+ switches

Automatic (Plug ‘N Play operation):

  • Auto-crossover RJ45 MDI/MDIX
  • Automatic address learning
  • Automatic master switch selection
  • Auto-sensing full or half duplex
  • Automatic and dynamic buffer allocation per port
  • Pre-configured for ring operation
  • Automatic power saving
  • Auto-negotiating 10BaseT, 100BaseT
  • Auto-polarity

Expandable and scalable:

  • Expandable and scalable ports through integrated backplane
  • Store and forward mode
  • 3.2 Gbps memory bandwidth for full wire speed on all ports
  • Flow control for half or full duplex
  • MAC address aging after 300s

Alarm diagnostics:

  • Power and switch status LED indicator
  • Global ring status alarm LED indicator
  • Global (OK) relay alarm contacts
  • Local relay (A1 & A2) alarm contacts
  • Remote status monitoring using Modbus over Ethernet (UDP)
  • Backplane port activity status LED indicator
  • Port status ACT and LINK LED’s combined into one LED per port

Designed for industrial environments:

  • FM (US & Canada) Class1, Div. 2 hazardous area certification
  • -40 to +85° C operating temperature range
  • 15-40 VDC power input via screw terminals
  • Redundant power available via backplane (120/240VAC)
  • Supports long distances between drops, 2 km (MM), 15, 40, 60 km (SM)
  • CE FCC part 15, ICES-003, EN55022 EMI emissions
  • 1500 VRMS 1 minute Ethernet isolation
  • 15,000 watts peak transient protection
  • UL 94V-0 Packaging