The PowerTrans PT-508 Series is designed to meet the demands of power substation automation systems (IEC 61850-3, IEEE 1613). The PT-508’s optical fiber Fast Ethernet backbone, redundant ring, redundant power inputs (24 VDC or 48 VDC), and isolated power inputs (24 VDC, 48 VDC, or 110/220 VDC/VAC) increase the reliability of your communications and save on cabling/wiring costs. In addition, the DIN-rail and wall-mounting design of the PT-508 switches simplify network planning, and allows greater flexibility by letting you install up to 8 Fast Ethernet ports for power distribution applications.

Features and Benefits
IEC 61850-3 and IEEE 1613 compliant
Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), and STP/RSTP/MSTP for network redundancy Easy network management by web browser, CLI, Telnet/serial console, Windows utility, and ABC-01 Isolated universal 24 VDC or 48 VDC redundant power inputs Wide 110/220 VDC/VAC power supply range Modbus TCP, LLDP, SNMP Inform, QoS, IGMP snooping, VLAN, IEEE 802.1X, HTTPS, SNMPv3, and SSH supported -40 to 85°C operating temperature range