Switch Eds-208A 8x Ethernet EDS-208A

Industrial Ethernet Switch – Reliability in Harsh Conditions

The EDS-208A switch is a robust device designed for building reliable Ethernet networks in industrial environments. The construction based on a metal housing guarantees stable operation and resistance to mechanical damage, and a wide operating temperature range makes it an ideal solution where standard switches fail. This is a proposal for both professional installers and users looking for a durable and efficient solution.

Functionality and application

EDS-208A offers 8 Ethernet 10/100BaseT(X) ports with auto-negotiation function (10/100M, half/full duplex, MDI/MDI-X), ensuring compatibility with various network devices. The Store and Forward mechanism analyzes the correctness of transmitted packets, minimizing the risk of data transmission errors and increasing network efficiency. A set of DIP switches allows you to enable/disable the Broadcast Storm Protection function, protecting the network from excessive broadcast traffic. The device can be powered by DC voltage (12-48 VDC) or AC voltage (18-30 VAC), providing flexibility in choosing a power source.

This switch supports IEEE 802.3, 802.3u and 802.3x standards, uses the Store and Forward processing method and has a 2K MAC table and a 768 kbit packet buffer. It can be powered by a voltage in the range of 12-48 VDC or 18-30 VAC. The operating temperature range is from -40 to +75 °C in the -T version and from -10 to +60 °C in the standard version. The housing has an IP30 protection class and allows mounting on a DIN rail.

Advantages and benefits

• Durable construction: The metal housing protects against shocks, vibrations and other mechanical damage – crucial in demanding industrial environments.
• Wide operating temperature range: Enables operation in extreme temperature conditions, ensuring reliability even in difficult locations. The -T version extends the range to -40°C to +75°C.
• Power supply flexibility: The ability to power with DC or AC voltage simplifies integration with existing infrastructure.
• Easy installation: DIN rail mounting simplifies installation and saves space.
• Protective functions: Broadcast Storm Protection protects the network from overload with broadcast traffic.
• Maintenance-free operation: The lack of moving parts increases the device's lifespan and minimizes the need for maintenance.
• Compact dimensions: Allows installation in limited space, e.g. inside devices or control cabinets (dimensions: 40 x 100 x 86.5 mm).

The EDS-208A switch is an investment in a stable and trouble-free industrial network that will work in applications such as industrial automation, video surveillance systems or transport. Thanks to its reliability and functionality, it is an ideal choice for demanding users looking for a proven solution for years to come.