EHG9508-2SFP

8-Port Managed IEC 61850-3 Gigabit switch avec 2 SFP ports, 24~57 VDC power input

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8-Port Industrial Layer-3 Managed Gigabit Ethernet PoE Switch

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 IPv4 Static, RIPv1/v2 and OSPFv2
Layer-2 Redundancy, with ERPS, RSTP, STP, MRP (Client) and more
Profinet Conformance Class B compatible & Ethernet/IP Ready
IEEE 1588v2 Precision Time Protocol Hw-Based Transparent clock
CE/FCC/UL and NEMA TS-2 Certified for Traffic Control Applications
Works from -20°C~70°C, in 4000m elevation

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 a harsh environment, 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. EHG75XX 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 complaint PoE RJ45. EHG7604/08 provide, in its 8-PoE-Port Version, up to 240W power budget. Layer-3 Features support IPv4, RIP v1/v2, OSPF v1/v2 and many more.

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 breakdowns through RSTP, ERPS Rings and MRP (client) redundancy. And that’s not all. Designed specifically for Automation, it is Profinet CC-B and Ethernet/IP compatible, MAC-based Black List/White List, IEEE 802.1x, RADIUS, TACACS+, etc., and keep your network safe.

Switch Properties
Processing Scheme	8
Vlan Table	4096
MAC-Base VLAN	512
VLAN ID Range	VID 1 to 4096
Trunk Group	4
Static IGMP Groups	128
Dynamic IGMP Groups	256
MAC Table Size	16K
Packet Buffer Size	1.5 MBits
Jumbo Frame	9216 Byte
Ethernet
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, NTP Server/Client, SNTP, SMTP, SMTP (Gmail), RMON, HTTP, HTTPS, Syslog, MRP (Client), LLDP, IEEE 1588 PTP V1/V2, IEEE 1588 Hardware Transparent Clock, 802.1x, EAP, RADIUS, TACACS+, Mirror port, QoS, ACL, Serial Console, U-Ring, STP, RSTP, MSTP, Redundancy Compatible Ring
Layer-3 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)
Automation Profiles	Profinet CC-B v2.33 certified, Ethernet/IP ready, 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
Power
Input Voltage	9-57 VDC for Non-PoE models 45-57 VDC for 802.3af mode 51-57 VDC for 802.3at mode
Input Current(MAX)	Max. 1.4A @ 9VDC (without PoE) Max. 2.9A @ 45VDC (Support up to 8 ports at 15.4W per PoE port) Max. 5.0A @ 51VDC (Support up to 8 ports at 30W per PoE port)
Power Consumption (System)	Max 12.6 W @9 VDC (without PoE) Max 130.5 W @45VDC (802.3af, with 15.4W PoE per port for 8 ports) Max 255 W @51VDC (802.3at, with 30W PoE per port for 8 ports)
Connector	5-pin 5.08mm Lockable Terminal Block
Reverse Polarity Protection	Yes
Interface
RJ45 Ports	10/100/1000BASE-T(X) auto negotiation speed
Fiber Optics Ports	Up to 4 1000BASE-X SFP slot
LED Indicators	PWR1, PWR2, Alarm, Run, Ring, Ring Master, RJ-45 Link/Speed, SFP Link, PoE
Console	RS232 (RJ45 connector)
Relay Output	2 relay outputs with current carrying capacity of 1A @ 24 VDC
DIP Switches	Ring Control and Profinet Setting
Button	Reset Button
Physical Characteristics
Housing	IP30 protection, SPCC, Black
Dimension	54mm x 113mm x 145mm (W x H x D)
Weight	800g
Installation	DIN-Rail, Wall mount (optional kit)
Environmental Limits
Operating Temperature	-20°C~70°C (-4°F~158°F)
Storage Temperature	-40°C~85°C (-40°F~185°F)
Ambient Relative Humidity	5 ~ 95% RH, (non-condensing)
Regulatory Approvals
Safety	UL 60950-1 2nd Ed. /CSA C22.2 No.60950-1-07 2nd Ed. / EN 60950-1 / CB
EMC	FCC Part 15, Subpart B, Class A EN 55032, EN 55024, EN 61000-3-2, EN 61000-3-3, EN 61000-6-2, EN 61000-6-4,
Shock	MIL-STD-810G Method 516.5
Drop	MIL-STD-810F Method 516.5
Vibration	MIL-STD-810F Method 514.5 C-1 & C-2
Traffic Control	NEMA TS-2
High Altitude	Certified for 4000m altitude according to IEC 60068-2-13
RoHS	Yes
MTBF	20 years(TBD)