Advantech EKI-2725-CE 5-Port Wide Temperature Industrial Switch
The Advantech EKI-2725-CE stands as a robust 5-port industrial Ethernet switch engineered for demanding environments. This unmanaged industrial switch boasts wide operating temperature ranges, robust industrial-grade design, and reliable network connectivity, making it an ideal solution for critical infrastructure and automation applications. Its core advantage lies in delivering steadfast network performance under extreme conditions, ensuring uninterrupted data flow in sectors such as manufacturing, transportation, and energy.
Product Specifications
| Feature | Specification |
| :------------------ | :-------------------------------------------------- |
| Pattern | EKI-2725-CE|
| Ports | 5 x 10/100 Mbps Fast Ethernet ports |
| Power Input | 12/24/48 VDC (redundant) |
| Operating Temp. | -40 to 75°C (-40 to 167°F) |
| Enclosure | IP30 metal housing |
| Mounting | DIN-rail mountable |
| Dimensions (W x D x H) | 30 x 88 x 105 mm (1.18 x 3.46 x 4.13 inches) |
| MTBF | > 600,000 hours |
| Certifications | CE, FCC |
Core Features & Market Positioning
The Advantech EKI-2725-CE differentiates itself through its extreme temperature tolerance and compact form factor, specifically designed for industrial settings where standard commercial switches falter. Its unmanaged nature simplifies deployment, requiring no complex configuration, which is a significant advantage in time-sensitive industrial installations. The redundancy in its wide voltage DC power input enhances system reliability, preventing downtime due to power fluctuations. This focus on ruggedness and ease of use positions the EKI-2725-CE as a go-to device for brownfield deployments and mission-critical networks prioritizing stability and longevity over advanced managed features.
Key Application Scenarios
This industrial switch finds critical applications in scenarios demanding high network availability and resilience. In manufacturing automation, it reliably connects PLCs, sensors, and HMIs on the factory floor, even in proximity to heat-generating machinery. Within intelligent transportation systems, the EKI-2725-CE is deployed in traffic control cabinets or roadside units to manage data from cameras and sensors, operating flawlessly across a broad spectrum of ambient temperatures. Similarly, in the energy sector, it supports SCADA systems and remote monitoring equipment in substations or oil and gas facilities, where harsh environmental conditions are the norm.
Practical System Integration Guidance
Integrating the Advantech EKI-2725-CE into an industrial network is straightforward. The switch supports standard DIN-rail mounting, allowing for quick attachment within control cabinets. For power, it accepts a wide DC input voltage range (12/24/48 VDC) through two terminals, facilitating redundant power connections for enhanced reliability. Simply connect your industrial Ethernet devices to the five 10/100 Mbps ports using standard RJ45 Ethernet cables. No software configuration is necessary for its operation as an unmanaged switch, making initial setup and commissioning rapid. Ensure proper grounding of the metal enclosure to meet safety standards and prevent electromagnetic interference.
Operation and Risk Mitigation
The EKI-2725-CE is designed for plug-and-play operation, minimizing user intervention and potential configuration errors. Its robust IP30-rated metal enclosure provides protection against dust and accidental contact, while the wide operating temperature range (-40 to 75°C) mitigates risks associated with thermal stress. For enhanced reliability, utilizing the redundant power inputs with separate DC power sources is a crucial risk mitigation strategy against single power supply failures. Troubleshooting typically involves checking power connections, Ethernet cable integrity, and the status LEDs on each port for link and activity indicators. While the device itself has no complex error codes, network issues will manifest as loss of connectivity, requiring standard network diagnostic procedures.
Scalability & Long-Term Value
The EKI-2725-CE offers long-term value through its durable construction and its role as a foundational networking component. While it is an unmanaged switch and does not have direct upgrade paths in terms of firmware or features, its scalability is realized by deploying multiple units to expand network reach or segment traffic in larger industrial facilities. Its compatibility with standard industrial Ethernet protocols ensures seamless integration with a wide array of existing automation equipment and control systems. As industries move towards Industry 4.0 and the Industrial Internet of Things (IIoT), the EKI-2725-CE serves as a reliable connectivity backbone, ensuring that even legacy systems can participate in data acquisition and monitoring initiatives.
Frequently Asked Questions
What are the power requirements for the Advantech EKI-2725-CE?
The EKI-2725-CE supports a wide DC input voltage range, typically from 12 VDC up to 48 VDC. This flexibility allows it to integrate into various existing industrial power infrastructures. The switch features redundant power inputs, enabling you to connect two separate power sources for enhanced system uptime and reliability.
How is the Advantech EKI-2725-CE installed in an industrial environment?
Installation is simplified by its DIN-rail mounting capability, fitting standard industrial mounting rails found in control cabinets. The compact dimensions and rugged metal enclosure make it suitable for tight spaces and harsh conditions. Ensure a secure connection of your industrial Ethernet devices to its five Fast Ethernet ports using standard RJ45 connectors.
What makes the Advantech EKI-2725-CE suitable for extreme temperatures?
Its industrial-grade design ensures operation across a broad temperature range, commonly specified as -40°C to 75°C. This wide operating temperature tolerance prevents performance degradation or failure in environments exposed to extreme heat or cold, such as outdoor enclosures or unconditioned factory floors.
