Managed ethernet switch IES6220 Series

20 portsgigabit Ethernetlayer 2

IES6220 Series 20-port 100M/Gigabit Layer 2 Managed Industrial PoE Ethernet Switch -Support 4 Gigabit SFP slots and 16 100M copper ports (optional PoE) -The maximum power of single PoE port is 30W -Adopt SW-Ring patent technology, support single ring, coupling ring, chain, Dual-homing, automatic recovery time of network failure < 20ms -Support optional AC/DC power supply, DC dual power supply redundancy -Support -40~75℃ wide operating temperature range This series support optional AC/DC power supply. And DC power supply is two independent power supply circuits which can ensure the normal operation of the device when one power supply fails. When power supply or port has link failure, ALM 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.