Railway
The family provides industrial connectivity capabilities for validated railway requirements.
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EHG7604/EHG7608 Series
4-Port Industrial Layer-3 Managed Gigabit PoE Switch, Profinet compliant, DIN-Rail Mount
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Overview
EHG7604 EHG7608 Series
Review the shared capabilities of the family, then select a model to see the characteristics that distinguish that ordering option.
- The EHG7604/EHG7608 Series is an Industrial Grade Layer-3 Managed Gigabit Ethernet PoE Switch. Designed to provide a highly reliable, fault-tolerant, extremely fast network connection in harsh environments, EHG7604/EHG7608 Series equips two terminal blocks to provide dual redundant power inputs with Reverse Polarity Protection and allows field engineers to build up a stand-alone fault alarm system. EHG76XX family is UL, CE, FCC and NEMA TS-2 certified, allowing the use in Traffic Control Applications. Within its compact DIN-Rail housing design, the EHG7604/EHG7608 series allows you to choose between different port combinations: 10/100/1000 BASE-T(X) RJ45 port, 1000 BASE-X SFP port and IEEE 802.3af/at PoE RJ45. EHG7604/08 provide, in its 8-PoE-Port Version, up to 240W power budget. Layer-3 routing support BGPv4, IPv4 static routing, RIP v1/v2 and OSPFv2. This is the right choice if you want to set up a Reliable network environment with its intelligent features and keep equipment connected all the time, even in case of temporary network breakdown, through RSTP , ERPS Rings and MRP (Manager/ Client) redundancy. And that’s not all. Designed specifically for Automation, it conforms with MAC-based Black List/White List, IEEE 802.1x, RADIUS, TACACS+, etc., to keep your network safe. The EHG7604/EHG7608 Series is fully EN50155-certified to ensure reliable performance under a wide range of power supply conditions, and it complies with essential sections of EN50121-4 for ground equipment.
- Up to 8 10/100/1000 BASE-T(X) RJ45 ports or 1000 BASE-X SFP slots
- Up to 8 802.3af/ 802.3at Power over Ethernet ports, with maximum 30W PoE power per port and maximum 240 W device power budget
- Powerful Layer-3 Switching, supporting BGPv4, IPv4 Static, RIPv1/v2 and OSPFv2
- Layer-2 Redundancy, with ERPS, RSTP , STP , MRP (Manager/ Client) and more.
- EN50155 / EN50121-4 Certified for Railway applications
- IEEE 1588v2 Precision Time Protocol Hw-Based Transparent clock
Specifications
Shared technical capabilities
Specifications shown here apply at family level. Model-specific differences are identified in Models & Ordering.
- Standards
- IEEE 802.3af / 802.3at for Power-over-Ethernet IEEE 802.3 for 10BASE-T IEEE 802.3u for 100BASE-T(X) IEEE 802.3ab for 1000BASE-T IEEE 802.3z for 1000BASE-X IEEE 802.3x for Flow Control IEEE 802.1d-2004 for Spanning Tree Protocol IEEE 802.1w for Rapid Spanning Tree Protocol IEEE 802.1s for Multiple Spanning Tree Protocol IEEE 802.1q for VLAN Tagging IEEE 802.1p for Class of Service IEEE 8021x for Authentication IEEE 802.3ad for Port Trunk with LACP IEEE 802.3az for Energy Efficient Ethernet
- Protocols
- 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, sFlow
- Layer-3 Protocols
- Routing: IPv4 Unicast static routing, RIP v1/v2, OSPFv2, BGPv4 Multicast: IGMPv1/v2/v3, DVMRP, PIM-DM, PIM-SM, PIM-SSM Routing Redundancy: VRRP (Virtual Router Redundancy Protocol)
- Time Synchronization
- Network Synchronization | NTP Server/Client, SNTP
- Redundancy
- ITU-T G.8032 ERPS Ring, STP, RSTP, MSTP, MRP(Manager/Client), Compatible Ring/Chain, U-Ring
- Automation Profiles
- Modbus/TCP status registers
- SNMP MIB
- MIB II, IF-MIB, SNMPv2 MIB, BRIDGE-MIB, RMON MIB Group 1,2,3,9, RFC RFC 1157, RFC 1213, RFC 1215, RFC 1493, RFC 1643, RFC 1757, RFC 2011, RFC 2012, RFC 2013, RFC 2233, RFC 2571, RFC 2742, RFC 2819, RFC 2863, RFC 3411, RFC 3412, RFC 3413, RFC 3414, RFC 3415, RFC 2674
EN 50155ULCEFCCRoHS
Applications
Where this family fits
Application statements are derived from approved product literature and require engineering review before publication.
Smart City
The family provides industrial connectivity capabilities for validated smart city requirements.
Explore applicationModels & ordering
Select the exact model
The selector highlights only what changes between variants. Shared specifications remain in the section above.
EHG7604
- The EHG7604/EHG7608 Series is an Industrial Grade Layer-3 Managed Gigabit Ethernet PoE Switch. Designed to provide a highly reliable, fault-tolerant, extremely fast network connection in harsh environments, EHG7604/EHG7608 Series equips two terminal blocks to provide dual redundant power inputs with Reverse Polarity Protection and allows field engineers to build up a stand-alone fault alarm system. EHG76XX family is UL, CE, FCC and NEMA TS-2 certified, allowing the use in Traffic Control Applications. Within its compact DIN-Rail housing design, the EHG7604/EHG7608 series allows you to choose between different port combinations: 10/100/1000 BASE-T(X) RJ45 port, 1000 BASE-X SFP port and IEEE 802.3af/at PoE RJ45. EHG7604/08 provide, in its 8-PoE-Port Version, up to 240W power budget. Layer-3 routing support BGPv4, IPv4 static routing, RIP v1/v2 and OSPFv2. This is the right choice if you want to set up a Reliable network environment with its intelligent features and keep equipment connected all the time, even in case of temporary network breakdown, through RSTP , ERPS Rings and MRP (Manager/ Client) redundancy. And that’s not all. Designed specifically for Automation, it conforms with MAC-based Black List/White List, IEEE 802.1x, RADIUS, TACACS+, etc., to keep your network safe. The EHG7604/EHG7608 Series is fully EN50155-certified to ensure reliable performance under a wide range of power supply conditions, and it complies with essential sections of EN50121-4 for ground equipment.
- Up to 8 10/100/1000 BASE-T(X) RJ45 ports or 1000 BASE-X SFP slots
- Up to 8 802.3af/ 802.3at Power over Ethernet ports, with maximum 30W PoE power per port and maximum 240 W device power budget
Confirm the complete ordering code and regional availability with the responsible ATOP advisor.
Documents for EHG7604EHG7608
- The EHG7604/EHG7608 Series is an Industrial Grade Layer-3 Managed Gigabit Ethernet PoE Switch. Designed to provide a highly reliable, fault-tolerant, extremely fast network connection in harsh environments, EHG7604/EHG7608 Series equips two terminal blocks to provide dual redundant power inputs with Reverse Polarity Protection and allows field engineers to build up a stand-alone fault alarm system. EHG76XX family is UL, CE, FCC and NEMA TS-2 certified, allowing the use in Traffic Control Applications. Within its compact DIN-Rail housing design, the EHG7604/EHG7608 series allows you to choose between different port combinations: 10/100/1000 BASE-T(X) RJ45 port, 1000 BASE-X SFP port and IEEE 802.3af/at PoE RJ45. EHG7604/08 provide, in its 8-PoE-Port Version, up to 240W power budget. Layer-3 routing support BGPv4, IPv4 static routing, RIP v1/v2 and OSPFv2. This is the right choice if you want to set up a Reliable network environment with its intelligent features and keep equipment connected all the time, even in case of temporary network breakdown, through RSTP , ERPS Rings and MRP (Manager/ Client) redundancy. And that’s not all. Designed specifically for Automation, it conforms with MAC-based Black List/White List, IEEE 802.1x, RADIUS, TACACS+, etc., to keep your network safe. The EHG7604/EHG7608 Series is fully EN50155-certified to ensure reliable performance under a wide range of power supply conditions, and it complies with essential sections of EN50121-4 for ground equipment.
- Up to 8 10/100/1000 BASE-T(X) RJ45 ports or 1000 BASE-X SFP slots
- Up to 8 802.3af/ 802.3at Power over Ethernet ports, with maximum 30W PoE power per port and maximum 240 W device power budget
Confirm the complete ordering code and regional availability with the responsible ATOP advisor.
Documents for EHG7608Downloads
Documentation validated for this family
Latest versions appear first. Protected engineering evidence requires an approved individual partner account.
Datasheet
Hardware Installation Guide (HIG)
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User Manual
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Firmware
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Software Tools
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CAD / STEP / DXF Drawings
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Certificates & Test Reports
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