Leading Edge Networking Solutions


8-Port High-Bandwidth Industrial Managed Layer-3 Gigabit Switch


The EHG7608 Series is an Industrial Grade Layer-3 Managed Gigabit Ethernet Switch. Designed to provide a highly reliable, fault-tolerant, extremely fast network connection in a harsh environment, equips dual redundant power inputs with Reverse Polarity Protection. EHG76XX family is UL, CE, FCC and NEMA TS-2 certified, allowing the use in Traffic Control Applications.

Different possible port combinations: RJ45 port, SFP port and IEEE 802.3af/at compliant PoE (up to 240W power budget). Layer-3 Features support IPv4, RIP v1/v2, OSPF v1/v2 and many more.

Reliable network environment with its intelligent features that keep equipment connected all the time, even in case of temporary network breakdowns through RSTP, ERPS Rings and MRP  (Manager/ Client) redundancy. Designed specifically for Automation, it is Profinet CC-B, MAC-based Black List/White List, IEEE 802.1x, RADIUS, TACACS+, etc., and keep your network safe.

Automation and IoT ready: Conforming with Profinet CC-B v2.33 makes EHG7608 the perfect candidate for being the backbone of your Industrial automation.

EN50155 and EN50121-4 Certified: ensure reliable performance under a variety of power supply conditions, such as voltage variations, power interruptions, and supply changeovers, this switch Series is fully EN50155-certified for today’s demanding railway applications, as well as complying with essential sections of EN50121-4 for ground equipment.

EHG7608 TLpsd




  • Powerful Layer-3 Switching, supporting IPv4 Static, RIPv1/v2 and OSPFv2
  • Support  Modbus TCP protocol
  • ERPS Ring (recovery time < 20ms @ 40 switches)
  • Support U-Ring, STP, RSTP, MSTP, Redundancy Compatible Ring
  • Profinet CC-B conformance
  • Port Trunking for easy of bandwidth management
  • SNMP v1/v2c/v3 support; RMON for traffic monitoring
  • Event notification through Syslog, Email, SNMP trap
  • IEEE 1588 PTP V1/V2, IEEE 1588 Hardware End to End Transparent Clock
  • EN50155 / EN50121-4 certified for Railway applications
  • Robust UL 62368-1:2014, CE/FCC, NEMA TS-2 certified for traffic control
  • Dual DC inputs
  • Rigid IP-30 housing; DIN-Rail mounting

certtifications 3

EHG7608 EHG7608-4SFP


  • 8 x 10/1001000Base-TX (RJ45)
  • 1x RS232 Console Port (RJ45)
  • Relay Output: 2 relay outputs 1A @24VDC


  • 8 x 10/1001000Base-TX (RJ45)
  • 4 x 100/1000BaseX SFP ports
  • 1x RS232 Console Port (RJ45)
  • Relay Output: 2 relay outputs 1A @24VDC

- Redundant Input Power: Dual DC inputs. 9-57VDC on 5-pin terminal block
- Power Consumption (Typ.) 12,6 Watts
- Overload Current Protection Present

Operating Temperature -20 to 70°C
Operating Humidity 5% to 95% Non-condensing

Physical Characteristics
Dimensions (mm): 54 x 113 x 145 (W x D x H)
Enclosure: IP30

Warranty 5 years

Layer3 protocols

- Routing: IPv4 Unicast static routing, RIP v1/v2, OSPFv2
- Multicast: IGMPv1/v2/v3, DVMRP, PIM-DM, PIM-SM, PIM-SSM
- Routing Redundancy: VRRP (Virtual Router Redundancy Protocol)


IPv4, IPv6, IGMPv1/v2/v3, IGMP Snooping, GARP, GMRP, GVRP, SNMPv1/v2c/
v3, SNMP Inform, ICMP, Telnet, SSH, DHCP Server/Relay/Client, DHCP Option
66/67/82, BootP, RARP, TFTP, SMTP, SMTP (Gmail), RMON, HTTP, HTTPS,
Syslog, MRP (Manager/ Client), LLDP, 802.1x, EAP,RADIUS, TACACS+, Mirror
port, QoS, ACL, BGPv4, DHCP Snooping, ARP Spoof Prevention, Dynamic ARP
Inspection, MLD, UDLD, IP Source Guard

  NDR-7548 series, 75W DIN-Rail power supply
NDR-12048 series, 120W DIN-Rail power supply
SDR-24048 series, 240W DIN-Rail power supply
SFP series 1Gbps SFP optical transceiver