4xFE/GE PoE + 1xGE Industrial Unmanaged Switch - Industrial PoE switch with redundant power supply and alarm function.
The "EKI-2705 Series" is a highly reliable switch that can withstand the harsh environments of industrial sites. It supports redundant power input of 24-48VDC and is equipped with dual protection mechanisms, including reverse polarity protection and overload current fuses. It features up to 4 IEEE 802.3 af/at compliant PoE/PoE+ ports, enabling efficient power supply. Each port is equipped with two LED indicators that show link status and communication speed, and it also provides event alarms via relay output. In the event of a power failure, the built-in LED lights up to assist with quick troubleshooting. Additionally, the compact metal housing compliant with IP30 offers reliable protection even in dusty environments. The "EKI-2705 Series" is an industrial network solution that combines reliability, efficiency, and ease of use.
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basic information
◆ Communication ・Standards: IEEE 802.3, 802.3u, 802.3x, 802.3ab, 802.3z, 802.3 af/at ・LAN: 5 x RJ-45 (EKI-2705G-1GPI), 4 x RJ-45 + 1 x RJ-45 (EKI-2705E-1GPI) ◆ Interface ・Connectors: 5 x RJ-45, 6-pin screw terminal ・LED: P1, P2, Link / Speed / Activity / POE ◆ Power ・Power Consumption: Maximum 2W ・Power Input: 24 ~ 48 VDC ◆ Mechanical ・Dimensions: 30 x 140 x 95 mm ・Enclosure: IP30, Metal shell ◆ Environment ・Operating Temperature: -40 ~ 75°C ・Operating Humidity: 10 ~ 95% ◆ Certification ・Safety: UL 62368, e-Mark ・EMI: CE, FCC Class A ・EMS: EN 61000-4-2, 4-3, 4-4, 4-5, 4-6, 4-8
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Applications/Examples of results
Ideal for automation systems in factories and warehouses, as well as network construction in transportation infrastructure and station interiors. It ensures stable power supply to outdoor surveillance cameras and wireless APs, and supports connections for smart cities and IoT devices. Furthermore, it provides reliable communication even in harsh environments such as construction sites and energy plants, thanks to its durable design and wide temperature range compatibility.
Line up（2）
| Model number | overview |
|---|---|
| EKI-2705E-1GPI | 4GbE PoE + 1GbE unmanaged industrial switch |
| EKI-2705G-1GPI | 4FE PoE + 1GbE unmanaged industrial switch |
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Company information
In 1983, Advantech (Advantech Co., Ltd.) was founded in Taiwan. For over 40 years, we have been developing high-quality and high-performance computers for industrial applications. As of 2024, we offer a lineup of over 3,000 various IoT devices. As the world's No. 1 manufacturer in the industrial computer market, with a presence in 95 cities across 26 countries, we aim to cultivate a prosperous future by solving social issues through AI × IoT platform services. *Source: OMDIA - No. 1 in global market share for industrial PCs, 42.5% (2023 edition)* In Japan, we established Advantech Co., Ltd. in 1997. In 2018, we formed a capital and business alliance with Omron Nogata Co., Ltd. to further expand sales and to quickly respond to market demands by offering design to production (DMS/ODM) services. By merging Taiwan's speed with the technological expertise we have cultivated over the years, we will establish a brand that meets the needs of our partners.
