As more and more devices come online and networks open to the internet to make operational and communication gains with IIoT based services, security has become paramount for ensuring that your network’s traffic stays between your devices, with network vulnerabilities including unauthorized data access and unauthorized network commands, risking loss of data and operational downtimes.
Featuring 6 x Gigabit RJ45 ports and the choice between 2 x Secure Gigabit RJ45 ports or 2 x Secure Gigabit SFP uplink slots, ATOP’s EHG2408 switch series provides a plug-and-play solution for fast, reliable network switching that offers increased network security through MACsec encryption.
Providing point-to-point security on Ethernet links between nodes, MACsec uses GCM-AES to ensure the integrity of all network traffic. This means it can secure a network from a whole host of security threats, including intrusion, man-in-the-middle, masquerading, passive wiretapping, and playback attacks. And because MACsec encryption is hardware-based, there is no added latency.
With its modern, slim, and flat design to minimize surface area usage, the EHG2408 series is ideal for demanding industrial applications that require compact solutions while delivering high network performance. Supporting a wide operating temperature range of -20°C to 70°C and being compliant with essential sections of EN 60950, UL/IEC 60950, EN/IEC(CB)/UL62368-1, and MIL-STD-810G, the EHG2408 switch series is a powerful compact device that can perform under a variety of environmental conditions, such as power input voltage, shock, drop and vibration.
Switch Properties | Value |
---|---|
Processing Scheme | Store and Forward |
MAC Address Table | 16k |
Packet Buffer Size | 2Mbit |
Jumbo Frame | 10kByte |
Ethernet | Standard |
---|---|
Standards | IEEE 802.3 for 10 BaseT IEEE 802.3u for 100 Base T(X) IEEE 802.3ab for 1000 Base T IEEE 802.3z for 1000 Base-X IEEE 802.3x for Flow Control, back pressure flow control IEEE 802.3az for Energy Efficient Ethernet IEEE 802.1q for VLAN tagging (Prioritization of Profinet Packets) IEEE 802.1p for CoS (Prioritization of Profinet Packets) IEEE 802.1ae for MACsec |
Flow control | Back pressure and pause frame-based flow control schemes |
Transmission Rate | RJ45: 10/100/1000 Mbps SFP: 100/1000 Mbps |
Protocols | IPv4, ICMP, Port Mirror, Modbus, SNMP v1/v2/v3, RSTP, Port Isolation, Portbased VLAN, Port Security, 802.1x Authentication, Syslog, Telnet, CLI, NTP, QoS, LLDP |
Auto MDI/MDI-X | Yes |
Interfaces | Value |
---|---|
RJ45 Ports | 6 or 8 10/100/1000BASE-T(X) auto negotiation speed |
Fiber Optics Ports | 2 100BASE-F(X)/1000BASE-X SFP slot (SFP version) |
LED Indicators | P1, P2, Fault |
Console | No |
Button | Reset Button |
Power | Value |
---|---|
Input Voltage | 9~48 VDC, dual power input |
Input Current (System) | 0.64 A Max |
Power Consumption (System) | 5.8 W Max |
Connector | 5-Pin 5.08mm Lockable Terminal Block |
Reverse Polarity Protection | Yes |
Physical Characteristics | Value |
---|---|
Housing | IP30 aluminum housing |
Dimension (W x H x D) | 45.3 mm x 89.6 mm x 110 mm |
Weight | 400g |
Installation | DIN-Rail , Wall mount (optional kit) |
Environmental Limits | Value |
---|---|
Operating Temperature | -20°C to +70°C (-4°F to +158°F) |
Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
Ambient Relative Humidity | 5%~95%, 55°C (Non-condensing) |
Certification | Standard |
---|---|
Safety | EN60950-1, UL/IEC(CB) 60950-1, UL 62368-1 / IEC 62368-1 / EN62368-1 |
EMC | FCC Part 15, Subpart B, Class A, Class B EN 55032:2015 + AC:2016 ( Class B, EN55024), EN 61000-6-2, EN 61000-6-4, |
RoHS 2 | Yes |
REACH | Yes |
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 | 10 V/m | 3 |
IEC 61000-4-3 | RS | 1.4-2.0GHz | 3 V/m | 3 |
IEC 61000-4-3 | RS | 2.0-2.7GHz | 1 V/m | 3 |
IEC 61000-4-4 | EFT | DC Power Port | ±2.0KV | 3 |
IEC 61000-4-4 | EFT | Signal Port | ±1.0KV | 3 |
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-L) | ±1.0KV | 3 |
IEC 61000-4-5 | Surge | Signal Port (L-2-E) | ±2.0KV | 3 |
IEC 61000-4-6 | CS | 0.15-80MHz | 10 V rms | 3 |
IEC 61000-4-8 | PFMF | Enclosure | 30 A/m | 3 |
IEC 61000-4-11 | DIP | AC Power Port | - | A |
Certification | Standard |
---|---|
Shock | MIL-STD-810G Method 514.7(2014), IEC 60068-2-27 |
Drop | MIL-STD-810G Method 516.7(2014), IEC 60068-2-32 |
Vibration | MIL-STD-810G Method 514.7(2014), IEC 60068-2-6 |
Warranty | 5 Years |
MTBF | 25.83 years (according to MIL-HDBK217F) |
MODEL NAME | PART NUMBER | Description |
---|---|---|
EHG2408 | 1P1EHG24080001G | 8*10/100/1000M RJ45,2*MACSec |
EHG2408-2SFP | 1P1EHG24080002G | 6*10/100/1G RJ45,2*1G SFP/MACSec |
MODEL NAME | PART NUMBER | DESCRIPTION |
---|---|---|
Wall Mount set | 70100000000056G | 45.4 x22.8 x1.5 Aluminum wall mount with screw |
AXFD-1314-0523 | 522AXFD1314001G | SFP Transceiver;155Mbps, Multi-mode;1310nm;2km;-40~85, DDMI |
AXFD-1314-0553 | 522AXFD1314011G | SFP Transceiver;155Mbps, Single-mode;1310nm;30km;-40~85, DDMI |
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 |
SDR-75-24 | 50500752240001G | AC 88~264V to 24V DC 3.2A; 75W |
Version | Name | Time | Size | Download |
---|---|---|---|---|
v3.29 | EHG2408 Firmware v3.29 | 2022-10-18 | 6.51 MB | |
v1.13 | EHG2408 Firmware v1.13 | 2018-04-09 | 3.7 MB |
Version | Name | Time | Size | Download |
---|---|---|---|---|
v1.7 | EHG2408 Smart Secure Switch User Manual | 2022-10-18 | 2.33 MB | |
v1.4 | EHG2408 Smart Secure Switch User Manual | 2018-06-27 | 1.29 MB |
Version | Name | Time | Size | Download |
---|---|---|---|---|
v1.0 | EHG2408 Hardware Installation Guide | 2018-01-26 | 6.17 MB |
Version | Name | Time | Size | Download |
---|---|---|---|---|
EHG2408 MIB | 2022-12-05 | 3.01 KB |
Version | Name | Time | Size | Download |
---|---|---|---|---|
EHG2408 Declarations of Conformity | 2023-03-16 | 283.12 KB |