12-port full Gigabit managed Ethernet switch with 8 10/100/1000BaseT(X) ports, 4 Gigabit SFP slots, -10 to 60°C operating temperature
8 IEEE 802.3af and IEEE 802.3at PoE+ standard ports
36-watt output per PoE+ port in high-power mode
Turbo Ring and Turbo Chain (recovery time
RADIUS, TACACS+, MAB Authentication, SNMPv3, IEEE 802.1X, MAC ACL, HTTPS, SSH, and sticky MAC-addresses to enhance network security
Security features based on IEC 62443
EtherNet/IP, PROFINET, and Modbus TCP protocols supported for device management and monitoring
Supports MXstudio for easy, visualized industrial network management
V-ON™ ensures millisecond-level multicast data and video network recovery

Input/Output Interface

  • Alarm Contact Channels: 1 Relay output with current carrying capacity of 1 A @ 24 VDC
  • Buttons: Reset button
  • Digital Input Channels: 1
  • Digital Inputs: +13 to +30 V for state 1 -30 to +3 V for state 0 Max. input current: 8 mA

Ethernet Interface

  • 10/100/1000BaseT(X) Ports (RJ45 connector): 8Auto negotiation speedFull/Half duplex modeAuto MDI/MDI-X connection
  • 100/1000BaseSFP Slots: 4

Ethernet Software Features

  • Filter: 802.1Q VLAN BPDU Filter BPDU Guard GMRP GVRP IGMP v1/v2/v3 Port-based VLAN
  • Industrial Protocols: EtherNet/IP Modbus TCP PROFINET IO Device
  • Management: LLDP Back Pressure Flow Control BOOTP Port Mirror DHCP Option 66/67/82 DHCP Server/Client Fiber check Flow control IPv4/IPv6 RARP RMON SCP SMTP SNMP Inform SNMPv1/v2c/v3 Syslog Telnet TFTP
  • MIB: Ethernet-like MIB MIB-II Bridge MIB P-BRIDGE MIB Q-BRIDGE MIB RMON MIB Groups 1, 2, 3, 9 RSTP MIB
  • Redundancy Protocols: Link Aggregation MRP MSTP RSTP STP Turbo Chain Turbo Ring v1/v2
  • Security: Broadcast storm protection HTTPS/SSL TACACS+ SNMPv3 MAB authentication Sticky MAC NTP authentication IP ACL MAC ACL Port Lock RADIUS SSH SMTP with TLS
  • Time Management: NTP Server/Client SNTP

Switch Properties

  • IGMP Groups: 2048
  • Jumbo Frame Size: 9.6 KB
  • MAC Table Size: 8 K
  • Max. No. of VLANs: 256
  • Packet Buffer Size: 4 Mbits
  • Priority Queues: 4
  • VLAN ID Range: VID 1 to 4094

USB Interface

  • Storage Port: USB Type A

LED Interface

  • LED Indicators: PWR1, PWR2, STATE, FAULT, 10/100M (TP port), 1000M (TP port), 100/1000M (SFP port), MSTR/HEAD, CPLR/TAIL, smart PoE LED (EDS-G512E-8PoE-4GSFP Series only)

Serial Interface

  • Console Port: USB-serial console (Type B connector)

DIP Switch Configuration

  • DIP Switches: Turbo Ring, Master, Coupler, Reserve

Power Parameters

  • Connection: 2 removable 4-contact terminal block(s)
  • Input Current: 0.34 A @ 24 VDC
  • Input Voltage: 12/24/48/-48 VDC
  • Overload Current Protection: Supported
  • Reverse Polarity Protection: Supported
  • Power Consumption (Max.): Max. 14.36 W full loading without PDs’ consumption Note: When selecting a power supply, check the PD power consumption.
  • Operating Voltage: 9.6 to 60 VDC

Physical Characteristics

  • Housing: Metal
  • IP Rating: IP30
  • Dimensions: 79.2 x 135 x 137 mm (3.1 x 5.3 x 5.4 in)
  • Installation: DIN-rail mounting Wall mounting (with optional kit)
  • Weight: 1,440 g (3.18 lb)

Environmental Limits

  • Operating Temperature: -10 to 60°C (14 to 140°F)
  • Storage Temperature (package included): -40 to 85°C (-40 to 185°F)
  • Ambient Relative Humidity: 5 to 95% (non-condensing)

Standards and Certifications

  • Safety: UL 508
  • EMC: EN 61000-6-2/-6-4
  • EMI: FCC Part 15B Class A
  • EMS: IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m IEC 61000-4-4 EFT: Power: 4 kV; Signal: 4 kV IEC 61000-4-5 Surge: Power: 4 kV; Signal: 4 kV
  • Hazardous Locations: Class I Division 2 ATEX
  • Maritime: LR ABS DNV NK
  • Power Substation: IEC 61850-3 IEEE 1613
  • Railway: EN 50121-4
  • Traffic Control: NEMA TS2
  • Shock: IEC 60068-2-27
  • Freefall: IEC 60068-2-32
  • Vibration: IEC 60068-2-6


  • Time: 816,823 hrs
  • Standards: Telcordia (Bellcore), GB


  • Warranty Period: 5 years
  • Details: See

Available Models

Model No. Description Quantity
EDS-G512E-8PoE-4GSFP 12-port full Gigabit managed Ethernet switch with 8 10/100/1000BaseT(X) PoE/PoE+ ports, 4 100/1000BaseSFP slots, -10 to 60°C operating temperature
EDS-G512E-8PoE-4GSFP-T 12-port full Gigabit managed Ethernet switch, 8 10/100/1000BaseT(X) PoE/PoE+ ports with 4 100/1000BaseSFP slots, -40 to 75°C operating temperature
EDS-G512E-4GSFP-T 12-port full Gigabit managed Ethernet switch with 8 10/100/1000BaseT(X) ports, 4 Gigabit SFP slots, -40 to 75°C operating temperature
EDS-G512E-4GSFP 12-port full Gigabit managed Ethernet switch with 8 10/100/1000BaseT(X) ports, 4 Gigabit SFP slots, -10 to 60°C operating temperature