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          Product ImageProduct OverviewKey FeaturesSpecificationsMechanical DrawingOrdering InformationDownload
          8+2G/10 port layer 3 managed rack mountable EN50155 switches
          Product Overview

          The Aquam8512A-1U series managed rack mountable onboard M12 switches, specially designed for rail industries, support up to 2 Gigabit copper ports and 8 10/100Base-TX ports. Aquam8512A-1U supports a wide range of operation temperature from -40°C to +75°C, and meets the EN50155, EN50121 and other rail industry standards. The switches support layer 3 routing functions like OSPF, redundant ring protocols including DRP and RSTP. They support VLAN and GVRP, flexible networking and partitioning, multicast, video multicast, and rich network management functions including SNMP. Aquam8512A-1U can be widely deployed in onboard PIS, CCTV systems, and industrial applications asking for anti-vibration and high EMC performance.

          Key Features

          Supports 10 10/100Base-TX ports or 2 Gigabit copper ports + 8 10/100Base-TX ports
          M12 connector
          Supports DT-Ring, STP/RSTP/MSTP, DRP ring protocol and VRRP
          Supports OSPF layer 3 routing protocol
          Complies with EN50155 & EN50121

          Software functions
          Switching Supports VLAN,PVLAN
          Supports port trunk
          Supports port flow control
          Supports speed limit, broadcast storm control
          Redundancy Supports DT-ring, DT-ring+, DT-VLAN with the recovery time<50ms
          Supports DRP, with the recovery time<20ms
          Supports RSTP/MSTP
          Supoorts VRRP
          Multicast Supports IGMP-snooping
          Supports GMRP
          Supports static multicast
          Routing Supports OSFPv2
          Supports static routing
          Supports IGMP
          Supports PIM-SM, PIM-DM
          Network Security Supports IEEE 802.1x
          Supports HTTPs/SSL, SFTP Client
          Supports SSH
          Supports RADIUS
          Supports TACACS+
          Supports user classification
          Service Quality Supports ACL
          Supports 802.1p and TOS/DiffServ, Supports SP,WRR queue scheduling
          Management and Maintenance Supports Console, Telnet, WEB management methods
          Supports SNMPv1/v2c/v3,Kyvison centralized management
          Supports software upgrade by FTP/TFTP
          Supports RMON
          Supports IP/MAC conflict alarm, power failure alarm, port alarm and ring alarm
          Supports port mirroring
          Supports Syslog
          Supports LLDP
          IP Management Supports DHCP server/client/server option 82
          Clock management Supports SNTP client
          Product Specifications
          Standards IEEE 802.3i(10Base-T)
          IEEE 802.3u(100Base-TX)
          IEEE 802.3ab(1000Base-T)
          IEEE 802.3x(Flow control)
          IEEE 802.1p(Class of Service)
          IEEE 802.1Q(VLAN)
          IEEE 802.1s(MATP)
          IEEE 802.1X
          Switch Properties Priority Queues 8
          Number of VLANs 4k
          VLAN ID 1–4093
          Number of Multicast Groups 256
          Routing Table 3.9K
          MAC Table 16K
          Packet Buffer 12Mbit
          Packet Forwarding Rate 4.2Mpps
          Switching Delay <10us
          Interface Gigabit Port
          10/100/1000Base-T(X), M12 connector (X-code)
          Fast Ethernet Port
          10/100Base-T(X), M12 connector (D-code)
          Console Port RS232, RJ45 port
          LED LED on front panel
          Running LED: Run
          Ring LED: Ring
          Power LED: PWR1, PWR2
          Interface LED: Link/ACT
          Power Requirements Power input 110VDC(77-110VDC)
          Power Terminal 5-pin 5.08 mm-spacing
          Power Consumption < 20W
          Overload Protection Support
          Reverse Connection Protection Support
          Redundancy Protection Support
          Physical Characteristics Housing Metal
          Cooling Nature cooling, fanless
          Protection Class IP40
          Dimensions 483mm×44mm×185mm
          Weight <3kg
          Mounting 1U rack mountable
          Environmental Limits Operating Temperature -40°C to +75°C
          Storage Temperature -40°C to +85°C
          Ambient Relative Humidity 5 ~ 95% (non-condensing)
          Quality Assurance MTBF 1576622 hrs
          Warranty 5 years
          Approvals CE, EN50155, EN50121, EN45545
          Industry Standard EMI
          FCC CFR47 Part 15,EN55022/CISPR22,Class A
          IEC61000-4-2 (ESD) ±6kV (contact), ±8kV (air)
          IEC61000-4-3 (RS) 20V/m (80MHz-2GHz)
          IEC61000-4-4 (EFT) Power Port: ±2kV; Data Port: ±2kV
          IEC61000-4-5 (Surge) Power Port: ±1kV/DM, ±2kV/CM
          IEC61000-4-6 (CS) 10V (150kHz-80MHz)
          IEC61000-4-8(Power frequency magnetic field)50Hz 100A/m
          IEC61000-4-9(Pulsed magnetic field )300A/m
          IEC61000-4-29 (Voltage Short interruptions) 10ms 100%
          IEC61373 (Vibration and Shock)
          IEC60068-2-32 (Free Fall)
          Mechanical Drawing

          Ordering Information
          10T  10 x 10/100BASE-T(X) M12 ports
          2GE8T  2 x 10/100/1000BASE-T(X) M12 ports; 8 x 10/100BASE-T(X) M12 ports;
          H2-H2 110VDC(77-154VDC), redundant power inputs



          Accessory Model Description Note
          M12-D-4P-M Male cable connector with M12, D-Coding, 4 Pin 10/100Base-TX interface Connector
          M12-X-8P-M Male cable connector with M12, X-Coding, 8 Pin 10/100/1000Base-TX interface Connector