Switches & Bridges

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  • ComNet Layer 2 Managed Ethernet PoE Switch - 8 Ports - Manageable - 2 Layer Supported - Modular - 4 SFP Slots - Twisted Pair, Optical Fiber - DIN Rail Mountable, Wall Mountable - Lifetime Limited Warranty

    The ComNet CNGE12FX4TX8MSPOE is a twelve port Managed Ethernet Switch designed to reliably operate in harsh, environmentally challenging applications. It features eight 10/100/1000BASE-TX and four 100/1000BASE-FX SFP ports. The SFP ports are 100/1000Mbps configurable for either multimode or single-mode optical fiber by the use of optional ComNet SFPs. Exclusive to ComNet is X-Ring, a feature that protects the network from interruptions or temporary malfunctions with fast recovery technology. Redundant DC inputs are included for uninterrupted operation in the event of a power supply failure. These network-managed layer 2 switches are optically and electrically compatible with any IEEE802.3 compliant Ethernet device.

    Features

    • Four (4) SFP ports support 100/1000 Mbps SFP modules
    • Eight (8) electrical ports support 10/100/1000 Mbps Ethernet IEEE802.3 protocol
    • IEEE 802.3af/at compliant, up to 30 W of PoE+ power available per port. 120 W total PoE power available.
    • IGMP v2/v3 (IGMP snooping support) for filtering multicast traffic
    • Supports Jumbo frame up to 9.6K Bytes
    • 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.
    • Operating Temperature: -40 ? to +75 ?C, Functional to +85 ?C
    • X-Ring Pro/RSTP/STP/MSTP
    • SNMP v1/v2c/v3, RMON & IEEE 802.1Q VLAN for secure network management
    • Supports IPV6 new internet protocol version
    • Supports ACL, IEEE 802.1x, & TACACS+ for user security authentication
    • Provides HTTPS/SSH protocol enhances network security
    • Supports LLDP Protocol
    • Multiple Notifications for warning of unexpected events, including relay fault alarm
    • Port lock to prevent access from unauthorized MAC address
    • Web-based, Telnet, Console (CLI), and Windows-based utility (eConsole) configuration
    • Rigid aluminum housing
    • Designed for wall or DIN rail mount installations (using optional DIN mounting bracket)
    • Fastest Redundant Ethernet Ring: X-Ring+. Recovery time <15ms, with > 250 switches within the ring
    • IP-Based Bandwidth Management & Application-Based QoS Management
    • Port IP-Binding

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    $1,674.84

  • ComNet Layer 2 Managed Ethernet PoE Switch - 8 Ports - Manageable - 2 Layer Supported - Modular - 4 SFP Slots - Twisted Pair, Optical Fiber - DIN Rail Mountable, Wall Mountable - Lifetime Limited Warranty

    The ComNet CNGE12FX4TX8MSPOE is a twelve port Managed Ethernet Switch designed to reliably operate in harsh, environmentally challenging applications. It features eight 10/100/1000BASE-TX and four 100/1000BASE-FX SFP ports. The SFP ports are 100/1000Mbps configurable for either multimode or single-mode optical fiber by the use of optional ComNet SFPs. Exclusive to ComNet is X-Ring, a feature that protects the network from interruptions or temporary malfunctions with fast recovery technology. Redundant DC inputs are included for uninterrupted operation in the event of a power supply failure. These network-managed layer 2 switches are optically and electrically compatible with any IEEE802.3 compliant Ethernet device.

    Features

    • Four (4) SFP ports support 100/1000 Mbps SFP modules
    • Eight (8) electrical ports support 10/100/1000 Mbps Ethernet IEEE802.3 protocol
    • IEEE 802.3af/at compliant, up to 30 W of PoE+ power available per port. 120 W total PoE power available.
    • IGMP v2/v3 (IGMP snooping support) for filtering multicast traffic
    • Supports Jumbo frame up to 9.6K Bytes
    • 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.
    • Operating Temperature: -40 ? to +75 ?C, Functional to +85 ?C
    • X-Ring Pro/RSTP/STP/MSTP
    • SNMP v1/v2c/v3, RMON & IEEE 802.1Q VLAN for secure network management
    • Supports IPV6 new internet protocol version
    • Supports ACL, IEEE 802.1x, & TACACS+ for user security authentication
    • Provides HTTPS/SSH protocol enhances network security
    • Supports LLDP Protocol
    • Multiple Notifications for warning of unexpected events, including relay fault alarm
    • Port lock to prevent access from unauthorized MAC address
    • Web-based, Telnet, Console (CLI), and Windows-based utility (eConsole) configuration
    • Rigid aluminum housing
    • Designed for wall or DIN rail mount installations (using optional DIN mounting bracket)
    • Fastest Redundant Ethernet Ring: X-Ring+. Recovery time <15ms, with > 250 switches within the ring
    • IP-Based Bandwidth Management & Application-Based QoS Management
    • Port IP-Binding

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    $2,885.53

  • ComNet Ethernet Switch - 8 Ports - Manageable - 2 Layer Supported - Modular - 4 SFP Slots - 260 W Power Consumption - 240 W PoE Budget - Twisted Pair - PoE Ports - Standalone - Lifetime Limited Warranty

    The ComNet CNGE12FX4TX8MSPOE/TS is a twelve port, managed Ethernet switch. The switch is mechanically designed to fit into a NEMA TS2 traffic detector rack and derives power and ground from the backplane. The small form factor allows the user to take advantage of existing rack space already dedicated within an already space limited traffic cabinet making installation clean and easy. The four SFP ports are 100/1000Mbps capable, allowing single-mode or multimode optical fiber transmission with the use of optional SFPs. The density of the SFP ports allows for an optical drop-and-repeat, ring or star (north-south-east-west) topology to address the majority of traffic applications. The remaining eight RJ-45 ports allow for high-throughput 10/100/1000TX Gigabit connectivity on the local copper Ethernet access ports.

    The CNGE12FX4TX8MSPOE/TS features IEEE 802.3at (30W) PoE on all eight RJ-45 Ethernet ports for PoE-compliant devices such as wireless radios or IP cameras. The ideal solution when footprint within the traffic cabinet is limited.

    The Device-Binding function can prevent unauthorized network access, increasing security. The unit also provides advanced DOS/DDOS auto prevention. If IP flow becomes too large, too quickly, the switch will lock the source IP address for a set period preventing unauthorized access.

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    $2,885.53

  • ComNet CNGE20FX4TX16MS Ethernet Switch - 16 Ports - Manageable - 2 Layer Supported - Modular - 4 SFP Slots - Twisted Pair, Optical Fiber - DIN Rail Mountable, Wall Mountable - Lifetime Limited Warranty

    The ComNet CNGE20FX4TX16MS Managed Ethernet Switch provides robust transmission of (16) 10/100/1000BASE-TX and (4) 100/1000FX SFP ports, of gigabit Ethernet data. Unlike most Ethernet switches, these environmentally hardened units are designed for direct deployment in difficult out-of-plant or roadside operating environments, and are available for use with either conventional CAT5e copper or optical transmission media. Diverse media selection allows for easy implementation of point-to-point, linear add-drop, drop-and-repeat, star, or true self-healing ring and mesh network system architectures. The 16 electrical ports support the 10/100/1000 Mbps Ethernet IEEE 802.3 protocol, and auto-negotiating and auto-MDI/ MDIX features are provided for simplicity and ease of installation. All SFP ports utilize ComNet SFP modules for fiber and connector type and distance. These network managed layer 2 switches are optically (100/1000 BASE-FX) and electrically compatible with any IEEE 802.3 compliant Ethernet devices. Plug-andplay design ensures ease of installation, and no electrical or optical adjustments are ever required. The CNGE20FX4TX16MS incorporates LED indicators for monitoring the operating status of the managed switch and network. These units are DIN-rail or wall mountable.

    FEATURES:

    • 16 Gigabit Ethernet ports + 4 SFP ports
    • Flexible optics configuration via SFP plug-in modules
    • Redundancy: X-Ring Pro (ultra high-speed recovery time < 20 ms)
    • Fast Redundancy/Recovery - MSTP/RSTP/STP (IEEE802.1s/w/D)
    • Security: 802.1x (Port-Based, MD5/TLS/TTLS/PEAP Encryption), RADIUS
    • Management: SNMP v1/v2c/v3, WEB, Telnet, Standard MIB, Private MIB
    • Designed to meet full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/lowline voltage conditions and transient voltage protection) of NEMA TS-1/TS-2 and the Caltrans Specification for Traffic Signal Control Equipment.
    • Designed to meet full compliance with EN50121-4 approval for Railway trackside deployment -40 - 75°C wide-range operating temperature
    • Dual 12-48 VDC power input and 1 relay output
    • Lifetime Warranty
    APPLICATIONS:
    • ITS Traffic Signalization & Surveillance/Incident Detection Networks
    • Industrial and Factory Automation
    • Integrated IP-Video and Data Transmission Networks
    • Industrial Security Access Control Systems

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    $3,235.54

  • ComNet 20-Port Managed Gigabit Switch - 8 Ports - Manageable - Gigabit Ethernet - 10/100/1000Base-T, 1000Base-FX - 2 Layer Supported - 12 SFP Slots - Twisted Pair, Optical Fiber - Rail-mountable, Wall Mountable - Lifetime Limited Warranty

    The ComNet™ CNGE20MS is a 20-port Managed Ethernet Switch designed to reliably operate in harsh, environmentally challenging applications. It features eight 10/100/1000BASE-TX and twelve 100/1000BASE-FX SFP ports. The SFP ports are 100/1000Mbps configurable for either multimode or single-mode optical fiber by the use of optional ComNet SFPs. Exclusive to ComNet is C-Ring, a feature that protects the network from interruptions or temporary malfunctions with fast recovery technology. Legacy ring allows the switch to be used in an existing ring of ComNet X-Ring enabled switches. Redundant DC inputs are included for uninterrupted operation in the event of a power supply failure. These network-managed layer 2 switches are optically and electrically compatible with any IEEE802.3 compliant Ethernet device.

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    $2,583.18

  • ComNet CNGE24FX12TX12MS Ethernet Switch - 24 Ports - Manageable - 3 Layer Supported - Modular - 12 SFP Slots - Twisted Pair, Optical Fiber - 1U - Rack-mountable, Desktop - Lifetime Limited Warranty

    The ComNet CNGE24FX12TX12MS[POE] has twelve 100/1000Base-FX SFP ports and twelve 10/100/1000Base-TX ports. Two of the SFP ports support 2.5 Gbps SFPs for high speed communication in bandwidth intensive applications. All SFP ports utilize ComNet SFP modules for fiber and connector type and distance. The IEEE802.3-compliant unit offers multiple Ethernet redundancy protocols (MSTP/RSTP/STP/ERPS (G.8032)) which protect your applications from network interruptions or temporary malfunctions by redirecting transmission within the network. The switch provides advanced IP-based management that can limit the maximum bandwidth for each connected IP device, allowing the user to adjust usage. The CNGE24FX12TX12MSPOE models provide twelve electrical ports supporting up to thirty watts of power. All PoE ports are IEEE 802.3at compliant. Each model is provided with redundant power inputs which can be either one mains voltage and two low voltage DC inputs or two low voltage DC inputs.

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    $3,071.23

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