Advantech EKI-1522-CE 8-Port Compact Industrial Network Switch
The Advantech EKI-1522-CE is an 8-port compact industrial network switch designed for rugged environments, offering reliable data connectivity in demanding applications. Its key advantages include robust construction, wide operating temperature range, and enhanced network management capabilities. Core features encompass eight 10/100/1000 Mbps Ethernet ports, support for various industrial protocols, and a DIN-rail mountable form factor for easy integration. Technical parameters include an operating temperature range of -40°C to 75°C, IP30 protection, and dual power inputs for redundancy.
Product Specifications
| Feature | Specification |
| :-------------------- | :--------------------------------------------- |
| Ethernet Ports | 8 x 10/100/1000 Mbps |
| Power Input | 12-48 VDC (dual power inputs) |
| Operating Temperature | -40°C to 75°C (-40°F to 167°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Humidity | 5% to 95% Non-condensing |
| Dimensions (W x D x H)| 30 mm x 95 mm x 140 mm (1.18 in x 3.74 in x 5.51 in) |
| Mounting | DIN-rail |
| Protection Class | IP30 |
| MTBF | 200,000 hours |
Core Features & Market Positioning
The Advantech EKI-1522-CE distinguishes itself through its compact, fanless design, making it ideal for space-constrained industrial control cabinets. Its support for auto-negotiation and auto-MDI/MDI-X simplifies network setup, eliminating the need for crossover cables. The switch’s robust casing and wide operating temperature range position it as a dependable solution for harsh industrial settings, including manufacturing floors, transportation hubs, and outdoor substations. Its integration into Advantech's broader industrial automation portfolio further enhances its value proposition for users seeking cohesive system solutions. The EKI-1522-CE is engineered to meet the stringent demands of industrial Ethernet communication, ensuring high availability and data integrity.
Key Application Scenarios
This 8-port industrial network switch is a critical component in various industrial automation and control systems. It excels in enabling reliable network connectivity for Programmable Logic Controllers (PLCs), Human-Machine Interfaces (HMIs), sensors, actuators, and other intelligent devices on the factory floor. Common application scenarios include building automation systems, intelligent transportation systems (ITS) for traffic control and monitoring, and utility substations for SCADA (Supervisory Control and Data Acquisition) networks. Its rugged design also makes it suitable for deployment in the oil and gas industry, mining operations, and maritime environments where exposure to dust, vibration, and extreme temperatures is prevalent.
Practical System Integration Guidance
Integrating the Advantech EKI-1522-CE into an industrial network is straightforward. The unit features standard RJ45 Ethernet ports for easy connection to network devices using standard Cat5e or Cat6 Ethernet cables. For power, the EKI-1522-CE accepts a wide DC voltage input range (12-48 VDC) through two terminal blocks, allowing for redundant power supply configurations to enhance system reliability. Simply connect the positive and negative terminals of your DC power source(s) to the corresponding terminals on the switch. Ensure proper grounding of the switch chassis for safety and electromagnetic compatibility. The DIN-rail mounting mechanism allows for quick and secure installation within standard industrial enclosures.
Operation and Risk Mitigation
Operation of the Advantech EKI-1522-CE is plug-and-play for basic connectivity. For advanced configuration, if supported by the model variant, management features can be accessed via its web interface or CLI (Command Line Interface). To mitigate risks, always ensure the power supply voltage is within the specified range (12-48 VDC) and that wiring is secure to prevent intermittent connections. Protect the unit from direct exposure to corrosive chemicals or excessive moisture, adhering to its IP30 rating. Regular inspection of power and network cables is recommended. While the EKI-1522-CE is designed for high reliability, excessive voltage surges or physical damage can lead to port failures or complete unit malfunction.
Scalability & Long-Term Value
The Advantech EKI-1522-CE provides a solid foundation for scalable industrial networks. Its standard Ethernet ports ensure broad compatibility with a wide array of industrial devices and communication protocols. For larger deployments, multiple EKI-1522-CE units can be interconnected to expand network capacity. Advantech's commitment to industrial automation means this switch is designed to integrate seamlessly with their broader ecosystem of industrial PCs, communication gateways, and IIoT solutions, facilitating the transition to smart manufacturing and Industry 4.0 initiatives. Its durable construction and long MTBF (Mean Time Between Failures) contribute to a lower total cost of ownership and long-term operational value.
Frequently Asked Questions
What are the primary benefits of using the Advantech EKI-1522-CE?
The EKI-1522-CE offers robust industrial-grade performance for reliable network connections in harsh environments. Its compact size and DIN-rail mounting simplify installation in tight control cabinets. The switch boasts a wide operating temperature range, ensuring continuous operation from -40°C to 75°C.
How do I connect power to the Advantech EKI-1522-CE?
Power is supplied via two DC terminal blocks, supporting a wide voltage range from 12 to 48 VDC. This dual-input design allows for redundant power configurations, enhancing system uptime and reliability. Ensure correct polarity when connecting the power supply.
What kind of devices can I connect to the Advantech EKI-1522-CE?
You can connect any standard Ethernet-enabled industrial device, such as PLCs, HMIs, sensors, IP cameras, and industrial PCs. The eight 10/100/1000 Mbps ports offer flexible connectivity for various automation and control applications.
Is the Advantech EKI-1522-CE suitable for outdoor deployment?
With an IP30 protection rating, the EKI-1522-CE is designed for indoor industrial environments with minimal dust and moisture. For true outdoor applications, consider Advantech's more ruggedized series with higher IP ratings and extended temperature capabilities.
What is the network speed supported by the EKI-1522-CE?
The Advantech EKI-1522-CE supports Gigabit Ethernet speeds, with each of its eight ports capable of operating at 10, 100, or 1000 Mbps. This ensures high-bandwidth communication for demanding industrial data transfer needs.
Does the EKI-1522-CE support managed or unmanaged network features?
The EKI-1522-CE typically functions as an unmanaged switch, simplifying setup with plug-and-play operation. However, specific model variants might offer basic managed features for network monitoring.
What industrial protocols does the Advantech EKI-1522-CE support?
As a standard Ethernet switch, it inherently supports all common industrial Ethernet protocols like EtherNet/IP, PROFINET, Modbus TCP, and DNP3. It acts as a reliable data transport layer for these protocols.
How is the EKI-1522-CE physically installed?
The unit is designed for DIN-rail mounting, allowing for quick and secure installation in standard industrial electrical enclosures or control cabinets. Its compact dimensions save valuable space.
What is the expected lifespan or reliability of this industrial switch?
The Advantech EKI-1522-CE boasts a high Mean Time Between Failures (MTBF) of 200,000 hours, indicative of its robust design and suitability for continuous industrial operation.
Can the EKI-1522-CE be used with standard Ethernet cables?
Yes, the switch utilizes standard RJ45 connectors and is compatible with Cat5e or higher Ethernet cables, ensuring easy integration with existing network infrastructure.
