Moxa EDS-518A-MM-ST Layer 2 Managed Switch

USD 2,603.73

18-port managed switch with 14x 10/100BaseT(X), 2x 100BaseFX multi-mode ST, & 2x Gigabit combo ports. IP30 metal housing, Turbo Ring redundancy, DIN mount.

SKU MOXA-EDS-518A-MM-ST Category
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Moxa EDS-518A-MM-ST Layer 2 Managed Switch

Model Identifier EDS-518A-MM-ST
Official Part Number EDS-518A-MM-ST
GTIN Standard NA

Technical Overview

18-port managed switch with 14x 10/100BaseT(X), 2x 100BaseFX multi-mode ST, & 2x Gigabit combo ports. IP30 metal housing, Turbo Ring redundancy, DIN mount.

Key Features

  • 14x 10/100BaseT(X) Fast Ethernet RJ45 ports
  • 2x 100BaseFX multi-mode ports with ST connectors
  • 2x combo 10/100/1000BaseT(X) or 1000BaseSFP Gigabit slots
  • Turbo Ring, Turbo Chain, RSTP/STP, and MSTP network redundancy
  • Supports EtherNet/IP, PROFINET, and Modbus TCP protocols for device management
  • Command line interface (CLI) for quickly configuring major managed functions
  • IP30-rated metal housing with DIN-rail mounting capability
  • Operating temperature range of 0 to 60°C

Turbo Ring and Turbo Chain Network Redundancy (Recovery Time < 20 ms)

Technical Specification Matrix

ParameterValue
Total Ports18
10/100BaseT(X) Ports14 (RJ45 connector)
100BaseFX Ports2 (Multi-mode ST connector)
Combo Ports2 (10/100/1000BaseT(X) or 1000BaseSFP)
Network RedundancyTurbo Ring, Turbo Chain (< 20 ms recovery)
Enclosure RatingIP30
Housing MaterialMetal
Operating Temperature0 to 60°C (32 to 140°F)
Installation TypeDIN-rail mounting, Wall mounting (optional kit)
Physical Weight (kg)1.63
Dimensions L x W x H (cm)14.27 x 9.4 x 13.5

Industrial Applications

1. Factory Automation SCADA Backbone

Integrates high-density PLC networks and SCADA systems using standardized EtherNet/IP and Modbus TCP protocols.

Problem Solved

Prevents costly downtime on production lines by utilizing Turbo Ring network redundancy to instantly recover communications (< 20 ms) if a critical link fails.

SCADAPLC NetworkTurbo RingModbus TCPEtherNet/IP

2. Process Control in High-EMI Environments

Connects distributed remote control nodes across sprawling chemical plants or processing facilities using multi-mode fiber optics.

Problem Solved

Eliminates electromagnetic interference (EMI) and signal degradation over long distances by leveraging 100BaseFX multi-mode ST fiber links instead of copper.

Multi-mode Fiber100BaseFX STEMI ImmunityProcess ControlDistributed I/O

3. Intelligent Transportation Systems (ITS) Networking

Aggregates IP camera feeds and tolling data in roadside control cabinets securely and reliably.

Problem Solved

Accommodates tight spatial constraints and fluctuating outdoor cabinet temperatures via its compact IP30 metal DIN-rail chassis and 0 to 60°C operational range.

ITS CabinetIP30 EnclosureDIN-rail SwitchGigabit UplinkVideo Aggregation
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