The EHG9512 Series is a highly reliable Gigabit Managed Ethernet Switch. Its IEC61850-3 compliance allows it to be core part in the IEC 61850 network in power substations and control centers. The series is also certified by DNL.GL (former KEMA) to meet the IEC61850 applications and to support the transmission of GOOSE messages used for fast communication between IEDs.
The IEEE1588 Precision Time Protocol capabilities allow the deployment of EHG9512 Series in networks with stringent time Synchronization requirements. It can act as hw-assisted transparent clock providing nanosecond-accurate correction-field packet-update and as a sw-assisted boundary clock, achieving a µs-level accuracy.
The device equips 8 x 10/100/1000BASE-T(X) RJ-45 ports and 4 x 1000 BASE-X SFP ports. With its high performance, it provides network redundancy self-recovery mechanisms is less than 20ms on full load that enables the user to build a reliable network through a redundant ring topology. ERPS/STP/MSTP/RSTP/MRP (Client) and many other compatible rings are supported. With a Multifunctional web dashboard, its offers intelligent features such as Quality of service (QoS), Virtual LAN (VLAN), IGMP, IGMP Snooping, Port mirroring and security. To prevent network intrusions, it is necessary to have a good accessing control mechanism that can identify, authenticate and authorize users. EHG9512 support user account, password policy, and authentication interface managements functions that comply with IEC62443 standard.
The EHG9512 Series is designed to be used in core power utilities. It provides dual redundant power inputs with Reverse Polarity Protection and two sets of relay that allow the user build up a stand-alone fault alarm system. Its wide operating temperature of -40 to 85°C and DIN-Rail mounting capacities make it suitable to be used in remote substations where harsh environment and reliability is an issue.
Switch Properties | |
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Priority Queues | 8 |
VLAN Table | 4096 |
MAC-Based VLAN | 512 |
VLAN ID Range | VID 1 to 4094 |
Trunk Group | 4 |
Static IGMP Groups | 128 |
Dynamic IGMP Groups | 256 |
MAC Table Size | 16K |
Packet Buffer Size | 1.5 MB |
Jumbo Frame | 9216 Byte |
Ethernet | |
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Standards | 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/ Back pressure 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 |
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-Assisted Transparent Clock and Software-assisted Boundary Clock, MRP (Client), 802.1x, EAP, RADIUS, TACACS+, Mirror port, QoS, ACL, Serial Console, U-Ring, STP, RSTP, MSTP, Redundancy Compatible Ring, Voice VLAN, sFlow |
Redundancy | ITU-T G.8032 ERPS, 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 |
Interfaces | |
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RJ45 Ports | Up to 8 10/100/1000BASE-T(X) auto negotiation speed |
Fiber Optic Ports | Up to 4 1000BASE-X SFP slot |
LED Indicators | PWR1, PWR2, Alarm, Run, Ring, Ring Master, RJ-45 Link/Speed, SFP Link |
Console | RS232 (RJ45 connector) |
Relay Output | 2 x Relay outputs with current carrying capacity of 1A @ 24 VDC |
DIP Switches | Ring Control |
Reset Button | Yes |
Power | |
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Rated Supply Voltage | 24-57 VDC 100-240 VAC for AC series 110-370 VDC for HV Series |
Input Voltage | 19.2-62.7 VDC 85-264 VAC for AC series 110-370 VDC for HV Series |
Input Current (System) | 0.63A @ 24 VDC 0.16A @ 100 VAC for AC series 0.12A @ 110 VDC for HV series |
Connector | 5-Pin 5.08mm Lockable Terminal Block |
Reverse Polarity Protection | Yes |
Physical Characteristics | |
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Housing | IP30 SPCC, Black housing |
Dimension (W x H x D) | 77 x 145 x 113 mm |
Weight | 1,000g (AC/HV versions) / 1,200g (other) |
Installation | DIN-Rail , Wall mount (optional kit) |
Environmental Limits | |
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Operating Temperature | -40°C to 85°C (-40°F to185°F) / -40°C to 70°C (-40°F to 158°F) For UL |
Storage Temperature | -40°C~85°C (-40°F~185°F) |
Ambient Relative Humidity | 5%~95% RH, 55°C (Non-condensing) |
Certification | Standard |
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Safety | UL/CUL/IEC(CB) 61010-2-201 |
Industry Specific | IEC61850-3 (Including 6.10.3 Seismic test), IEEE 1613 |
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, |
RoHS 2 | Yes |
MTBF | 20 years |
Standard | Item | Test | Value | Level |
---|---|---|---|---|
IEC 61000-4-2 | ESD | Contact Discharge | ±8kV | 4 |
IEC 61000-4-2 | ESD | Air Discharge | ±15kV | 4 |
IEC 61000-4-3 | RS | 80-1000MHz | 20(V/m) | 3 |
IEC 61000-4-3 | RS | 1.0-3.0GHz | 10(V/m) | 3 |
IEC 61000-4-4 | EFT | AC Power Port | ±4.0kV @5.0kHz | 4 |
IEC 61000-4-4 | EFT | DC Power Port | ±4.0kV @5.0kHz | 4 |
IEC 61000-4-4 | EFT | Signal Port | ±4.0KV @5.0kHz | 4 |
IEC 61000-4-5 | Surge | AC Power Port (L-2-L) | ±2.0KV | 4 |
IEC 61000-4-5 | Surge | AC Power Port (L-2-E) | ±4.0KV | 4 |
IEC 61000-4-5 | Surge | DC Power Port (L-2-L) | ±1.0KV | 3 |
IEC 61000-4-5 | Surge | DC Power Port (L-2-E) | ±2.0KV | 3 |
IEC 61000-4-5 | Surge | Signal Port (L-2-E) | ±4.0KV | 4 |
IEC 61000-4-6 | CS | AC Power Port | 10V, 150kHz~80MHz, 80% AM | 3 |
IEC 61000-4-6 | CS | DC Power Port | 10V, 150kHz~80MHz, 80% AM | 3 |
IEC 61000-4-6 | CS | Signal Port | 10V, 150kHz~80MHz, 80% AM | 3 |
IEC 61000-4-8 | PFMF | Enclosure | 100A/m continuous 1000A/m for 1S | 5 5 |
IEC 61000-4-11 | DIP | Power Port | Drop 70% 3 times/S (1 Period) Drop 40% 3 times/1mS (50 Period) Drop 100% 3 times/50mS (5&50 Period) | - |
MODEL NAME | PART NUMBER | 10/100/1000 RJ45 | 1000Base(X) SFP |
---|---|---|---|
EHG9512-4SFP | 1P1EHG95120001G | 8 | 4 |
EHG9512-4SFP-HV | 1P1EHG95120002G | 8 | 4 |
EHG9512-4SFP-AC | 1P1EHG95120003G | 8 | 4 |
PART NUMBER | Description | |
---|---|---|
Wall Mount Set | 70100000000056G | 45.4 x 22.8 x 1.5 mm Aluminum wall mount Kit with screw |
CBL-RJ45(8P)-DB9(F)-90-C | 50891971G | RJ45 to DB9 Female Cross Over Console Cable, 90cm |
SDR-75-24 | 50500752240001G | 75W/3.2A DIN-Rail 24VDC power supply 88~264VAC / 124~370VDC input |
AXGD-5854-0513 | 522AXGD5854001G | SFP Transceiver, 1250Mbps, 850nm, Multi-mode, 550m, 3.3V, -40~85°C, DDMI |
AXGD-1354-0523 | 522AXGD1354001G | SFP Transceiver, 1250Mbps, 1310nm, Multi-mode, 2km, 3.3V, -40~85°C, DDMI |
AXGD-1354-0533 | 522AXGD1354011G | SFP Transceiver, 1250Mbps, 1310nm, Single-mode, 10km, 3.3V, -40~85°C,DDMI |
AXGD-3354-0593 | 522AXGD3354001G | SFP Transceiver, 1250Mbps, 1310nm, Single-mode, 40km, 3.3V, -40~85°C,DDMI |
Version | Name | Time | Size | Download |
---|---|---|---|---|
v5.60 | Management Utility for Windows | 2021-01-18 | 23.65 MB | |
See in NMU | Network Management Utility | 2020-10-20 | 0 B | |
v5.20 | Management Utility for Windows | 2016-10-28 | 16.21 MB |
Version | Name | Time | Size | Download |
---|---|---|---|---|
v0.1 | EHG9508-EHG9512 Hardware Installation Guide | 2016-09-09 | 8.53 MB |
Version | Name | Time | Size | Download |
---|---|---|---|---|
EHG95XX MIB | 2022-12-05 | 20.71 KB |