• 4 RS-232/422/485 ports, 3 10/100M Ethernet ports, 2 100M multi-mode fiber ports with SC connector, 15 KV ESD, 12-48 VDC
• Serial QoS for confi guring serial data transmission priority
• 2 KV (DC) isolation protection for each serial port
• Adjustable pull high/low resistor for RS-485 ports
• Automatic warning by exception through e-mail, relay output
• Two fiber Ethernet ports and three Ethernet ports
• Ethernet redundancy with Turbo Ring® (recovery time < 20ms) or RSTP/STP (IEEE 802.1w/D) supported
• QoS, IGMP-snooping/GMRP, VLAN, LACP, SNMPv1/v2c/v3, RMON supported
• Surge protection for serial, power, and Ethernet
• operating temperature: 0 to 60°C
The NPort® S8000 series combines an industrial device server with a full-function managed Ethernet switch by integrating 2 fiber ports, 3 Ethernet ports, and 4 RS-232/422/485 serial ports, allowing you to easily install, manage, and maintain the product. Combining a device server and switch in one product allows you to save space in your cabinet, reduce overall power consumption, and reduce costs, since you will not need to purchase a switch and serial device server separately.