Moxa EDS-516A-MM-SC-T Layer 2 Managed Switch

USD 3,192.04

Industrial 16-port Layer 2 managed Ethernet switch. Features 14 RJ45 and 2 multi-mode SC fiber ports, Turbo Ring redundancy, and -40 to 75°C wide temp range.

SKU MOXA-EDS-516A-MM-SC-T Category
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Moxa EDS-516A-MM-SC-T Layer 2 Managed Switch

Model Identifier EDS-516A-MM-SC-T
Official Part Number EDS-516A-MM-SC-T
GTIN Standard 5703431424654

Technical Overview

Industrial 16-port Layer 2 managed Ethernet switch. Features 14 RJ45 and 2 multi-mode SC fiber ports, Turbo Ring redundancy, and -40 to 75°C wide temp range.

Key Features

  • 14 10/100BaseT(X) RJ45 ports and 2 100BaseFX multi-mode SC fiber ports
  • Turbo Ring and Turbo Chain technologies (recovery time < 20 ms)
  • Wide operating temperature range of -40°C to 75°C
  • Support for RSTP/STP, MSTP, and advanced security management
  • Redundant dual 12 to 45 VDC power inputs with overload protection
  • Rugged IP30-rated metal housing for DIN-rail or wall mounting

Redundant dual inputs: 12 to 45 VDC (0.44 A @ 24 VDC)

Technical Specification Matrix

ParameterValue
Total Ports16
RJ45 Ports14 x 10/100BaseT(X)
Fiber Ports2 x 100BaseFX (Multi-Mode, SC Connector)
Operating Temperature-40 to 75°C (-40 to 167°F)
Input Voltage12 to 45 VDC (Redundant dual inputs)
Input Current0.44 A @ 24 VDC
IP RatingIP30
Housing MaterialMetal
InstallationDIN-rail mounting
Dimensions (W x H x D)94 x 135 x 142.7 mm
Weight1586 g (3.50 lb)
MTBF247,000 hours
Physical Weight (kg)1.59
Dimensions L x W x H (cm)14.27 x 9.4 x 13.5

Industrial Applications

1. Harsh Environment Factory Automation

Utilized as a backbone networking node on the factory floor, reliably connecting PLC controllers and HMIs. The extreme -40 to 75°C temperature tolerance ensures stable operation near furnaces or cold storage without climate-controlled cabinets.

Problem Solved

Prevents network downtime caused by extreme temperature fluctuations and environmental stressors in unconditioned industrial zones.

-40 to 75°C Operating TemperatureTurbo Ring RedundancyIP30 Metal Housing

2. Long-Distance SCADA Network Integration

Deployed in expansive utility or pipeline monitoring systems to transmit SCADA data over longer distances. The two 100BaseFX multi-mode SC fiber ports allow secure, noise-immune data transfer across areas with high electromagnetic interference.

Problem Solved

Overcomes the 100-meter copper distance limitation and resolves signal degradation due to severe EMI/RFI in high-voltage environments.

100BaseFX Multi-Mode FiberSC ConnectorsEMI Immunity

3. Mission-Critical Power Substation Networking

Implemented within power substation control panels to guarantee continuous network availability. The switch utilizes redundant 12 to 45 VDC power inputs and Turbo Chain technology for sub-20ms recovery times in case of a link failure.

Problem Solved

Eliminates single points of failure in substation communications, ensuring uninterrupted power grid monitoring and control.

Redundant 12 to 45 VDC Inputs< 20ms Recovery TimeLayer 2 Managed Switching
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