IES215 series are 8-port Fast 10/100TX, unmanaged industrial Ethernet switches. This series provide 3 products and support copper ports and fiber ports. They adopt wall or DIN-Rail mounting to meet the requirements of different application scenes.The input power supply is two independent power supply circuits which can ensure the normal operation of the device when one power supply fails. The design of DIP switch can realize flow control, port alarm and specified 10M. When port has link failure, ALARM indicator will be bright and send out alarm, meanwhile, alarm device connected to the relay will send out alarm for rapid scene troubleshooting. Hardware adopts fanless, low power consumption, wide temperature and voltage design and has passed rigorous industrial standard tests, which can suit for the industrial scene environment with harsh requirements for EMC. It can be widely used in smart grid, rail transit, smart city, safety city, new energy, aerospace, intelligent manufacturing, military project and other industrial fields.