Features ♦ Support 2 1000Base-X SFP slot and 4 10/100/1000Base-T(X) Ethernet port. ♦ Support G.8032(ERPS), IEEE802.3, IEEE802.3u, IEEE802.3z, IEEE802.3x, IEEE802.3ad, IEEE802.3ab, IEEE802.1p, IEEE802.1x, IEEE802.1Q, IGMP Snooping, IPv4/IPv6 precedence. ♦ Support CLI, SNMP, WEB management, Console/Telnet command-line management and syslog, using self-developed ring network technology, recovery time <20ms. ♦ DC10-58V redundancy power, reverse polarity protection. ♦ Industrial grade 4 design, -40-85°C operating temperature. ♦ IP40 rated aluminum alloy housing, DIN-Rail mounted. Introduction JHA-MIGS24 is a high performance, cost-effective high-end managed industrial Ethernet switch. The switch provides 4 10/100/1000Base-T(X) Ethernet port and 2 1000Base-X SFP slot. The use of a Ring technology (network fault recovery <20ms) the user can easily set the redundant ring network to increase network reliability, it also support WEB, CLI, Telnet/serial console, Windows utility, and SNMP management of a variety of ways, rich QoS features for data traffic control and management, support ring protocol, RSTP and STP Ethernet redundancy support port-based VLAN, IEEE 802.1Q VLAN and GVRP protocol. The product also industrial design, and can be widely used in automotive PIS, CCTV, video surveillance systems, train control system, but also applies to any vibration shock, EMC compatibility requirements of harsh industrial applications, can meet a variety of industrial site requirements to achieve higher reliability. Specification Protocol Standard G.8032(ERPS), IEEE802.3, IEEE802.3u, IEEE802.3z, IEEE802.3x, IEEE802.3ad, IEEE802.3ab, IEEE802.1p, IEEE802.1x, IEEE802.1Q, IGMP Snooping, IPv4/IPv6 precedence Switching Performance Forwarding Rate: 17.856MppsTransmission Mode: Store and ForwardPacket Buffer Size: 12MBackplane Bandwidth: 24Gbps MAC Table Size: 16K  Priority Queues: 8 Delay Time: < 10μs Ring Network Management Bandwidth Management: outbound port speed, speed limit particle size: 0 - 1G, step 100kbps. Expanding Ring Back: based on port, support link aggregation/LACP, support load balancing, support port protection, Spanning Tree Protocol: STP, RSTP, MSTP. System Upgrade: support under BOOTROM Xmodem/TFTP upgrade, support for system files and upload and upgrade configuration files. User Management: hierarchical user and password protection, port septum away, broken fiber alarm, power failure alarm. System Maintenance: the optical module diagnostics, ping, port system count, support ERPS, ring protection switching time<20ms, with QOS traffic classification, priority level of trust, SP, WRR queue scheduling, support streaming strategies, suppression, support SNMP network pipe, support CLI/SNMP/WEB management, support Console and Telnet command line management and syslog. Ethernet Port 10/100/1000Base-T(X) auto speed control, full/half duplex and MDI/MDI-X auto-adaptation Fiber Port 1000Base-X SFP slot LED Indicator Power Indicator: PWRPort Indicator: LINK / ACT Power Supply Input Voltage: DC10-58VConnector: 6 bit 5.08mm removable terminal blockFull Load: <10W Protection Mechanism: overload protection, reverse connection protection, redundancy protection Mechanical Structure Shell: IP40 protection, aluminum alloy housingDimension: 143*104*48mm( L*W*H )Weight: 550gInstallation: DIN-Rail mounting, wall mounting Operating Environment Operating Temperature: -40-85°CStorage Temperature: -40-85°CAmbient Relative Humidity: 5%-95% (non-condensing) Industry Standards EMI:FCC Part 15 Subpart B Class A, EN 55022 Class AEMS:EN61000-4-2 (ESD), Level 4 at 15kV(Air), 8kV(Contact)EN61000-4-3 (R/S), Level 3 at 10V/mEN61000-4-4 (EFT), Level 4 at 4kV(Power Port), 2kV(Date Port) EN61000-4-5 (Surge), Level 4 at 4kV EN61000-4-6 (CS), Level 3 at 10V/m EN61000-4-8, Level 5 at 100A/m Shock:IEC 60068-2-27 Free Fall:IEC 60068-2-32 Vibration:IEC 60068-2-6 Certification CE, FCC, RoHS MTBF >100,000 Hours Warranty 5-years Dimension Order Information Model No. Description of Goods JHA-MIGS24 Managed Industrial Ethernet Switch, 2 1000Base-X SFP Slot and 4 10/100/1000Base-T(X), DIN-Rail, DC10-58V, -40-85°C Operating Temperature Power Supply: DC24V DIN-Rail Power Supply or Power Adapter is Optional.