IGPS-9842GTP Industrial 14-port managed Gigabit PoE Ethernet switch with 8×10/100/1000Base-T(X) P.S.E. and 4×10/100/1000Base-T(X) and 2×100/1000Base-X, SFP socket Datasheet Manual Firmware FeatureLeading EN50155-compliant Ethernet switch for rolling stock applicationSupports O-Ring (recovery time < 30ms over 250 units of connection) and MSTP(RSTP/STP compatible) for Ethernet RedundancyOpen-Ring support the other vendor’s ring technology in open architectureO-Chain allow multiple redundant network rings*note Support standard IEC 62439-2 MRP (Media Redundancy Protocol) functionSupports IEEE 802.3at compliant PoE with maximum 30Watts per portSupports PoE scheduled configuration and PoE auto-ping check functionAdvanced PoE power boost technology to support dual 24VDC power inputsSupport IEEE 1588v2 clock SynchronizationSupports IPV6 new internet protocol versionSupport Modbus TCP protocolProvided HTTPS/SSH protocol to enhance network securitySupport IEEE 802.3az Energy-Efficient Ethernet technologySupports SMTP clientSupports IP-based bandwidth managementSupports backup unit device DBU-01 to quickly configuration backup/restore*NOTE: This function is available by request only