Moxa EDS-408A-SS-SC-T Layer 2 Managed Switch

USD 667.41

8-port layer 2 managed industrial switch with 6 RJ45 & 2 single-mode SC fiber ports. Features Turbo Ring redundancy and extreme -40 to 75°C thermal tolerance.

SKU MOXA-EDS-408A-SS-SC-T Category
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Moxa EDS-408A-SS-SC-T Layer 2 Managed Switch

Model Identifier EDS-408A-SS-SC-T
Official Part Number EDS-408A-SS-SC-T
GTIN Standard NA

Technical Overview

The Moxa EDS-408A-SS-SC-T is a rugged, entry-level layer 2 managed industrial Ethernet switch designed for critical environmental applications. It is equipped with 6 x 10/100BaseT(X) RJ45 ports and 2 x 100BaseFX single-mode ports with SC connectors, enabling secure long-distance data transmission. The switch provides advanced network management features, including IGMP snooping, IEEE 802.1Q VLAN, QoS, RMON, bandwidth management, and port mirroring. Ensuring high availability, it utilizes Moxa's proprietary Turbo Ring and Turbo Chain redundancy technologies, offering a rapid recovery time of under 20 ms. Encased in an IP30-rated metal housing for DIN-rail mounting, the 'T' model operates reliably within an extended temperature range of -40 to 75°C. It meets stringent industrial standards including IEC 62443 for security, EN 50155 for rail applications, IEC 61850-3 for power automation systems, and NEMA TS2 for intelligent transportation systems.

Key Features

  • 6 x 10/100BaseT(X) RJ45 ports and 2 x 100BaseFX single-mode SC fiber optic ports
  • Extended operating temperature range from -40 to 75°C for severe environments
  • Turbo Ring, Turbo Chain, and RSTP/STP for highly reliable network redundancy
  • Supports IGMP Snooping, QoS, IEEE 802.1Q VLAN, and port-based VLAN
  • Rugged IP30-rated metal housing with standard DIN-rail mounting capabilities
  • Compliant with IEC 62443, EN 50155, IEC 61850-3, and NEMA TS2 standards

Turbo Ring and Turbo Chain network redundancy with high-speed recovery time of < 20 ms.

Technical Specification Matrix

ParameterValue
Port Configuration6 x 10/100BaseT(X) RJ45, 2 x 100BaseFX (Single-mode SC)
Operating Temperature-40 to 75°C (-40 to 167°F)
Storage Temperature-40 to 85°C (-40 to 185°F)
Ambient Relative Humidity5% to 95% (non-condensing)
Ingress ProtectionIP30
Network RedundancyTurbo Ring, Turbo Chain (< 20 ms recovery)
MountingDIN-rail, Wall (with optional kit)

Industrial Applications

1. Intelligent Transportation Systems (ITS) Networking

Deployed in roadside traffic control cabinets to connect traffic signals, IP cameras, and radar sensors to the central municipal network.

Problem Solved

Standard switches fail in unventilated outdoor enclosures. The -40 to 75°C extended temperature tolerance and NEMA TS2 compliance ensure zero downtime during extreme weather fluctuations.

NEMA TS2-40 to 75°CLayer 2 ManagedTurbo Ring

2. Substation SCADA Connectivity

Integrates remote terminal units (RTUs) and intelligent electronic devices (IEDs) into a unified redundant ring network within power distribution facilities.

Problem Solved

Electrical substations suffer from intense electromagnetic interference. IEC 61850-3 compliance combined with single-mode SC fiber ports ensures immunity to EMI while <20 ms Turbo Ring recovery prevents critical data loss during topological faults.

IEC 61850-3Single-mode SC FiberEMI Immunity<20 ms Recovery

3. Long-Distance Pipeline Telemetry

Provides data aggregation and long-haul uplink transmission for remote pumping stations in municipal water or oil and gas pipeline networks.

Problem Solved

Pumping stations are physically distant and exposed to harsh conditions. The single-mode SC fiber interfaces allow for transmission over kilometers of distance without signal degradation, encased in a durable IP30 metal housing.

100BaseFXSingle-mode FiberIP30Telemetry
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