Advantech EKI-1524-CE 8-Port DIN Rail Industrial Ethernet Switch
The Advantech EKI-1524-CE 8-Port DIN Rail Industrial Ethernet Switch is engineered for robust performance in demanding industrial environments, offering a reliable foundation for network connectivity. This unmanaged Ethernet switch boasts eight Fast Ethernet ports, ensuring ample capacity for data transmission. Its compact DIN-rail mountable design facilitates straightforward installation in control cabinets, while its rugged construction supports a wide operating temperature range, typically from -40°C to 75°C, making it suitable for extreme conditions. Key technical parameters include a power input range of 12-48 VDC, essential for integration into diverse industrial power systems, and an MTBF (Mean Time Between Failures) of over 500,000 hours, underscoring its long-term reliability.
Product Specifications
| Feature | Specification |
| :---------------------- | :---------------------------------------------- |
| Pattern | EKI-1524-CE| |
| Port Type | 8 x 10/100 Mbps Ethernet (RJ45) |
| Network Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3x |
| MAC Address Table | 8K |
| Buffer Memory | 512 KB |
| Flow Control | IEEE 802.3x |
| Power Input | 12-48 VDC |
| Power Consumption | 3.6 W |
| Operating Temperature | -40°C to 75°C |
| Storage Temperature | -40°C to 85°C |
| Operating Humidity | 5% to 95% RH (non-condensing) |
| Dimensions (W x D x H) | 30 mm x 80 mm x 95 mm |
| Mounting | DIN-rail |
| MTBF | > 500,000 hours |
| Enclosure | IP30 protection |
Core Features & Market Positioning
The Advantech EKI-1524-CE distinguishes itself through its unwavering reliability and ease of deployment, positioning it as a workhorse for industrial networking. Its unmanaged nature simplifies integration, requiring no complex configuration, which is a significant advantage in environments where rapid deployment and minimal setup are paramount. The switch's robust build quality, including its IP30-rated enclosure, ensures protection against dust and physical contact, while its wide operating temperature range allows for consistent performance in harsh industrial settings such as manufacturing floors, outdoor enclosures, and critical infrastructure facilities. This focus on durability and plug-and-play functionality makes it a cost-effective and dependable choice for extending network connectivity to numerous industrial devices.
Key Application Scenarios
This versatile industrial Ethernet switch finds critical applications across various sectors. In manufacturing automation, it serves as a backbone for connecting Programmable Logic Controllers (PLCs), Human-Machine Interfaces (HMIs), and sensors on the production line, ensuring seamless data flow for real-time monitoring and control. Within transportation systems, it supports traffic management systems, surveillance cameras, and passenger information displays. Furthermore, its rugged design makes it ideal for deployment in utility industries, such as power generation and distribution, SCADA systems, and water treatment plants, where network stability is crucial for operational integrity. Its capability to handle diverse industrial protocols and its resilience in challenging environments make it a preferred solution for smart city initiatives and building automation as well.
Practical System Integration Guidance
Integrating the Advantech EKI-1524-CE into an industrial network is streamlined due to its plug-and-play nature. The unit is designed for standard 35mm DIN-rail mounting, allowing for quick attachment within electrical cabinets. Power is supplied via a terminal block supporting a wide DC voltage range (12-48 VDC), which should be connected according to local electrical codes and safety standards, ensuring polarity is observed to prevent damage. Network connections are made using standard Ethernet cables (Category 5e or higher recommended for optimal performance) to the eight RJ45 ports. For optimal network segmentation and traffic management in larger deployments, consider segmenting networks using VLANs at a higher-level managed switch, though the EKI-1524-CE itself does not support VLAN configuration. Redundant power input can be achieved by connecting to two separate DC power sources if available, enhancing system availability.
Operation and Risk Mitigation
The Advantech EKI-1524-CE operates as an unmanaged switch, meaning it forwards data packets based on MAC addresses without requiring configuration. This simplicity minimizes the risk of misconfiguration errors. To mitigate operational risks, ensure the unit is installed in an environment that complies with its IP30 rating, protecting it from ingress of solid objects larger than 12.5mm and offering no protection against liquids. Proper ventilation around the switch is important, especially in enclosed cabinets, to prevent overheating, despite its wide operating temperature range. Power surge protection on the DC input is highly recommended in environments prone to electrical disturbances. Regular visual inspection for physical damage and ensuring secure cable connections will prevent most common issues.
Scalability & Long-Term Value
The Advantech EKI-1524-CE offers inherent scalability by providing eight Fast Ethernet ports, enabling the connection of numerous end devices. While it is an unmanaged switch and does not offer direct configuration for advanced network expansion like VLANs or QoS, it seamlessly integrates into larger, managed network architectures. This means it can serve as a robust edge device connecting local sensors and controllers, feeding data up to a higher-tier managed switch or router that handles complex network management functions. Its compatibility with standard industrial communication protocols and its durable design ensure a long operational lifespan, making it a valuable component in the evolution towards Industrial IoT (IIoT) and digital transformation initiatives, providing a reliable foundation for data acquisition and machine-to-machine communication.
Frequently Asked Questions (FAQs)
1. What is the power requirement for the Advantech EKI-1524-CE?
The EKI-1524-CE operates on a wide DC voltage input range, typically from 12 to 48 VDC.
This flexibility allows it to be easily integrated into various industrial power supply setups prevalent in automation systems.
Always ensure the connected power source meets the specified voltage and current requirements for optimal performance and longevity.
2. Can the Advantech EKI-1524-CE be used in outdoor or harsh environments?
Yes, the EKI-1524-CE is designed for harsh industrial environments with its wide operating temperature range of -40°C to 75°C.
Its IP30 enclosure provides protection against solid objects, making it suitable for installation within control cabinets on factory floors or in protected outdoor enclosures.
However, it is not rated for direct exposure to water or extreme weather elements, necessitating appropriate protective housing if deployed in such conditions.
3. How do I install the Advantech EKI-1524-CE?
Installation is straightforward, as the switch features a standard 35mm DIN-rail mount.
Connect the DC power supply to the terminal block, observing correct polarity.
Then, connect your industrial devices and network backbone using standard Ethernet cables to the RJ45 ports.
4. Does the Advantech EKI-1524-CE support managed features like VLANs or QoS?
No, the Advantech EKI-1524-CE is an unmanaged industrial Ethernet switch.
This means it offers plug-and-play functionality without requiring any configuration for features like VLANs or Quality of Service (QoS).
For advanced network management features, you would need to integrate it with a managed switch higher up in your network hierarchy.
5. What is the warranty period for the Advantech EKI-1524-CE?
Advantech typically offers a standard warranty on its industrial networking products, often two to five years.
Specific warranty details can vary by region and reseller, so it is best to confirm with your point of purchase.
The product's high MTBF rating of over 500,000 hours indicates robust design for long-term operation.
6. What type of Ethernet cables should I use with the EKI-1524-CE?
Standard Ethernet cables, such as Cat 5e or higher (Cat 6, Cat 6a), are recommended for optimal performance with the 10/100 Mbps ports.
Ensure the cables are properly terminated and shielded if the industrial environment has significant electromagnetic interference (EMI).
Using appropriate cable lengths and avoiding sharp bends will also ensure signal integrity and network reliability.
7. Can I connect multiple EKI-1524-CE switches together?
Yes, you can connect multiple EKI-1524-CE switches together to expand your network.
Each switch provides eight ports, allowing you to daisy-chain them or connect them to a central managed switch.
This creates a scalable network infrastructure capable of supporting a growing number of industrial devices and applications.
8. What is the MTBF (Mean Time Between Failures) for this switch?
The Advantech EKI-1524-CE boasts a Mean Time Between Failures (MTBF) exceeding 500,000 hours.
This metric indicates the switch's high reliability and suitability for mission-critical industrial applications where downtime must be minimized.
A high MTBF is a testament to the robust design and quality components used in its construction.
9. How does the EKI-1524-CE handle network traffic?
As an unmanaged switch, the EKI-1524-CE uses hardware-based MAC address learning to forward Ethernet frames.
It directs traffic only to the intended destination port, optimizing network efficiency and reducing unnecessary collisions.
The switch supports IEEE 802.3x flow control to prevent packet loss during periods of high network traffic.
10. What are the physical dimensions and mounting options for the EKI-1524-CE?
The EKI-1524-CE has compact dimensions, typically measuring 30 mm in width, 80 mm in depth, and 95 mm in height.
This compact form factor is ideal for installation in space-constrained industrial control cabinets.
It is designed for easy mounting onto a standard 35mm DIN rail.
