Home Industrial Ethernet Switches Serial to Ethernet Media Converters Wireless & Cellular Video Networking USB to Serial Hubs Remote I/O Servers Accessories
FREE White Paper: Do I Need a Managed Switch? (pdf)
10/100BaseT(X), 100BaseFX - 3 Multi Mode, SC/ST connector)
Redundant dual 24 VDC power inputs
Relay output warning for power failure and port break alarm
Broadcast storm protection
-40 to 75˚C operating temperature range (T models)
Rugged hardware design well suited for industrial environments
The EDS-309 series includes 9-port Ethernet switches that provide an economical solution for your industrial Ethernet connection, and the built-in relay warning function alerts maintainers when power failures or port breaks occur. The switch has three multi-mode fiber port supports ST or SC connectors and distances up to 5 km. The EDS-309 Series includes 2 models: one with an operating temperature range of 0 to 60°C, and the other one with extended operating temperature range of -40 to 75°C. These 2 models are designed for standard and extended operating temperatures respectively, and go through a 100% burn-in test to ensure that they fulfill the special needs of industrial automation control.