COMNET Environmentally-Hardened Managed Ethernet Switch with 24 x 10/100TX, 2 x 10/100/1000TX RJ45/1000FX SFP Ports

COMNET Environmentally-Hardened Managed Ethernet Switch with 24 x 10/100TX, 2 x 10/100/1000TX RJ45/1000FX SFP Ports

COMNET Environmentally-Hardened Managed Ethernet Switch with 24 x 10/100TX, 2 x 10/100/1000TX RJ45/1000FX SFP Ports

COMNET Environmentally-Hardened Managed Ethernet Switch with 24 x 10/100TX, 2 x 10/100/1000TX RJ45/1000FX SFP Ports

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  • 1Description

The Environmentally-Hardened Managed Ethernet Switch from ComNet provides transmission of 24 x 10/100 BASE-TX and 2 x 10/100/1000TX or 1000FX combo ports. It is designed for deployment in difficult operating environments, and is available for use with either conventional CAT/5e copper or optical transmission media.

The 24 electrical ports support the 10/100 Mbps Ethernet IEEE 802.3 protocol, and auto-negotiating and auto-MDI/MDIX features are provided for simplicity and ease of installation. All 24 ports support IEEE.802.3af Class 1 - 3 based Power over Ethernet (PoE). Two ports are 10/100/1000 configurable for copper or fiber media for use with multimode or singlemode optical fiber, selected by optional SFP modules. This network managed layer 2 switch is optically (1000 BASE-FX) and electrically compatible with any IEEE 802.3 compliant Ethernet devices. Plug-and-play design ensures ease of installation, and no electrical or optical adjustments are ever required.

  • Environmentally hardened for direct deployment in difficult unconditioned out-of-plant and roadside installations
  • Designed to meet full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/low-line voltage conditions and transient voltage protection) of NEMA TS-1/TS-2 and the Caltrans Specification for Traffic
  • Signal Control Equipment
  • 10/100 BASE-TX and 1000 BASE-FX compatible
  • Uses SFP modules for fiber and connector type and distance
  • Redundant power supply compatibility reduces possibility of single-point-of-failure
  • Fully configurable through web-based or SNMP network
  • IGMP Snooping V1/V2 for multicast filtering and IGMP Query V1/V2
  • IEEE802.3af Class 1 - 3 PoE
  • Rapid spanning tree protocol (IEEE 802.1W)
  • Supports up to 256 Policy ACL (Access Control List)
  • Supports 6 KV Ethernet ESD protection
  • Supports IEEE802.1ab LLDP
  • TFTP firmware update / system restore and backup
  • LED status indicators confirm operating status
  • Rigid aluminum housing design provides for rack mounting
  • IP-30 Protection
System Interface/Performance
  • RJ45 port support auto MDI/MDI-X function
  • Store-and-forward switching architecture
  • 4 megabits packet buffer
  • 8K MAC address table
  • Redundant power supply design
  • Port-Based VLAN
  • Support 802.1 Q Tag VLAN
  • GVRP
QoS (Quality of Service)
  • Supports IEEE 802.1p Class of Service
  • Each port provides 4 priority queues
  • Port base, tag base and type of service priority
Port Mirror
  • Monitors traffic in switched networks
  • TX packet only
  • RX packet only
  • Both TX and RX packet
  • Port MAC address entries/filter
  • IP address security management to prevent unauthorized intruder
  • IEEE802.1X/RADIUS login security
  • X-Ring, Dual Homing, Couple Ring and Central Ring Topology
  • Provide redundant backup feature and the recovery time below 20ms
  • Provides EFT protection 4KV for power line
Spanning Tree
  • Supports IEEE802.1d Spanning Tree
  • Supports IEEE802.1w Rapid Spanning Tree
Bandwidth Control
  • Ingress packet filter and egress rate limit
  • Broadcast/multicast packet filter control
System Event Log
  • System log server/client
  • SMTP e-mail alert
  • Relay alarm output system events
  • Device cold start
  • Power failure
  • Authentication failure
  • Port link up/ link down
  • Private trap
  • Back-plane (Switching Fabric) speed of 7.2 GB/s
  • RFC 2418 SNMP MIB, RFC 1213 MIBII, RFC 2011 SNMP V2 MIB, RFC 1493 Bridge MIB, RFC 2674 VLAN MIB, RFC 1215 Trap MIB, RFC 1643 Ethernet Like, RFC 1757 RMON1, RSTP MIB, UPS MIB, LLDP MIB, Private MIB
  • LACP Port with 13 trunk groups/ maximum 4 trunk members
  • Supports LLDP to allow switch to advise its identification and capability on the LAN
  • Supports X-Ring, Dual Homing and Couple Ring Topology
  • Provides redundant backup feature and the recovery time below 20ms
  • Supports 50 entries of MAC address for static MAC and another 50 for MAC filter
  • Supports 3 mirroring types: RX, TX and both packet
  • Supports 10 IP addresses that have permission to access the switch management and to prevent unauthorized intruder
  • Support IEEE802.1X Authentication/RADIUS
  • Supports up to 255 policy
  • Supports ingress packet filter and egress packet limit
  • The egress rate control all of the packet types and the limit rates are 0 to 100 Mb/s
  • Ingress filter packet type combination rules are broadcast/multicast packet, broadcast packet only and all of packet
  • Packet filter rate can be set from 0 to 100 Mb/s
  • Supports flow control for full-duplex and back pressure from half-duplex
  • Supports system log record and remote system log server
  • Supports 1 SMTP server and 6 e-mail accounts for receiving event alert
  • Provides one relay alarm output for port breakdown, power fail
  • Alarm relay current carry capacity of 1A @ 24 VDC
  • Provides DHCP Client/ DHCP Server/ IP Relay functions
  • Provides DNS client feature and support primary and secondary DNS server
  • Supports SNTP to synchronize system clock in Internet
  • Supports TFTP & Console firmware update, TFTP & Console backup and restore
  • Supports binary format configuration file for system quick installation
  • Each port allows importing 128 bit of alphabetic string of words on SNMP and CLI interface
  • Traffic signalization & surveillance/incident detection networks
  • Industrial and factory automation
  • Integrated IP-video and data transmission networks
  • Industrial security access control systems
UPC: 845770002485
In the Box
COMNET Environmentally-Hardened Managed Ethernet Switch with 24 x 10/100TX, 2 x 10/100/1000TX RJ45/1000FX SFP Ports
  • Limited Lifetime Warranty
  • Table of Contents
    • 1Description
    Switch Architecture Back-plane (Switching Fabric): 8.8 GB/s
    Packet throughput ability (Full Duplex): 13.1 Mb/s @ 64 bytes
    Transfer Rate 14,880pps for Ethernet port
    148,800pps for fast Ethernet port
    1,488,000pps for gigabit
    Ethernet port
    Packet Buffer 4 megabits
    MAC Address 8K MAC address table
    Flash ROM 4 MB
    DRAM 32 MB
    Jumbo Frame 9022 bytes (for Gigabit ports)
    Connectors Front RS232: Female DB-9 (for Console)
    10/100TX: 24 x RJ45
    Combo: 2 × 10/100/1000T, 2 x SFP 1000FX
    Indicator LEDs Gigabit Fiber: Link/Activity (Green)
    Gigabit Copper: Link/Activity (Green)
    Full Duplex/Collision (Amber)
    Mini GBIC Link/Activity (Green)
    Pin Assignments PoE:
    RJ45 port #1 - #24 supports IEEE802.3af End-point
    Alternative A mode
    Positive (VCC+): RJ45 pin 1, 2
    Negative (VCC-): RJ45 pin 3, 6
    Data (1, 2, 3, 6)
    System Power (Green)
    PoE Power Draw 350 mA continuous
    Power Supply Power Supply: 45 to 52 VDC (sold separately)
    Redundant Power Supply: 45 to 52 VDC
    Maximum Power Consumption: 400 W
    Cooling Natural convection
    Installation 19" Rack Mount
    Environmental MTBF: >100,000 hours
    Operating Humidity: 5 to 95% (Non-condensing)
    Operating Temperature: -40 to 167˚F (-40 to 75˚C) (Functional to 85˚C)
    Storage Temperature: -40 to 185˚F (-40 to 85˚C)
    EMC FCC Class A, CE EN61000-4-2 (ESD), CE EN61000-4-3 (RS), CE EN61000-4-4 (EFT), CE EN61000-4-6 (CS), CE EN61000-4-8, CE EN61000-6-2, CE EN61000-6-4, UL, cUL, CE/EN60950-1
    IETF RFC Standards - Switching MIB RFC768-UDP, RFC783-TFTP, RFC791-IP, RFC792-ICMP, RFC793-TCP, RFC827-ARP, RFC854-Telnet, RFC894-IP over Ethernet, RFC1112-IGMP v1, RFC1519-CIDR, RFC1541-DHCP (client), RFC2030-SNTP, RFC2068-HTTP, RFC2236-IGMP v2, RFC2475-Differentiated Services, RFC2865-Radius, RFC3414-SNMPv3-USM, RFC3415-SNMPv3-VACM
    SNMP MIBs RFC1493-BRIDGE-MIB, RFC1907-SNMPv2-MIB, RFC2012-TCP-MIB, RFC2013-UDP-MIB, RFC2578-SNMPv2-SMI, RFC2579-SNMPv2-TC, RFC2819-RMON-MIB, RFC2863-IF-MIB, draft-ietf-bridgerstppmib-03-BRIDGE-MIB, draft-ietf-bridgebridgemib-smiv2-03-RSTP-MIB, IANAifType-MIB
    Stability Testing IEC60068-2-32 (Free fall)
    IEC60068-2-27 (Shock)
    IEC60068-2-6 (Vibration)
    Dimensions (W x D x H) 17 x 11 x 1.7" (44 x 28 x 4.4 cm)
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