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  • SH-GM020 Series

    Layer 2 Managed Industrial Switch

    Datasheet
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  • SH-GM020 Series managed industrial switch, supporting Layer 2 network management, and ERPS ring network, is designed for data communication in harsh environments. It features with fanless heat dissipation design, redundant circuit design, wide range of working environment temperature, high protection level, DIN-rail installation, providing excellent industrial-grade quality, which guarantee the reliability and security of industrial networks. It is widely used for network access connectivity in the industries like transportation, telecommunication, security, bank, customs, harbor, power station, oilfield.

    Rich Layer 2 network management configuration

    • Suport many security control strategies and management: 802.1x authentication, and MAC addresses filtering, storm control function, port mirroring, etc.
    • Support carrier-class QoS capability: 8 queues per port, SP (Strict Priority), WRR (Weighted Round Robin) and SP+WRR scheduling algorithms, flow-based QoS, flow-based classification and speed limiting, and port-based bidirectional speed limiting, etc.
    • Simple and easy network management: support WEB, CLI, Telnet, SNMP etc.

    Ethernet Ring Protective Switching (ERPS) protocol for high network availability

    • Ethernet ring network built through ERPS protocol simplifies deployment and provides redundant links. The failure recovery time <50ms, to ensure uninterrupted network.
    • Support one-key configuration of ERPS ring network

    Excellent industrial quality, suitable for extremely harsh environments

    • Wide range of working temperature from -40℃ to +85℃, and 5%-95% relative humidity.
    • Fanless design, to reduce the power consumption of the device, so the noise.
    • Good protection design, like IP40 dust-proof design, lightning protection, anti-surge, anti-interference of fast pulse group, anti-static interference, etc..
    • Support DIN-rail, wall-mounted, and desktop installations.
    • LED indicators for instant monitoring of the performance status.

    Power over Ethernet

    • Comply with multiple IEEE802.3at PoE+ and IEEE802.3af PoE standards
    • Provides power and data communication over network cable, ideal solution for the application scenario where the traditional power is not available, simplifying and saving the cabling cost
  • General Specification

  • Ordering Information

    Please contact us if you don't find the right model.

  • General Specification

    Ethernet Port ||| Connector: RJ45, 10/100/1000Base-Tx available

    Fiber Port ||| 2.5GBase-X SFP+ available, or 1000Base-X/100Base-X SFP available

    Console Port ||| RJ45 connector, RS232 protocol

    Protocols ||| IEEE802.3, IEEE802.3i 10BASE-T, IEEE802.3u 100BASE-X, IEEE802.3z 1000Base-T, IEEE802.3ab 1000Base-X, IEEE802.3x Flow Control, IEEE802.3af PoE, IEEE802.3at PoE+

    Switching Fabric ||| Bandwidth: 55G); MAC address: 8K; Buffer: 4M

    Reach ||| 10Base-Tx UTP cable: <250m; 100Base-Tx UTP cable: <150m; 1000Base-TX UTP cable: <100m; 2.5GBase-Tx STP cable: <100m; Multi mode Fiber: <2km @1G, <550m @12.5G; Single mode Fiber: <160km @1G, <140km @2.5G

    PoE ||| IEEE802.3at and IEEE802.3af compliant; Maximum power output: 30W each port; Voltage input: DC48V~54V; Pin: 1,2 (+) /3,6(-)

    LED indicator ||| Power, TX Link/ACT, FX Link/ACT, System

    Power ||| Connector: 6-pin crimp terminal block, Support dual power redundancy

    Working temperature ||| -40⁰C~ +85 ⁰C

    Storage temperature ||| -40⁰C~ +85 ⁰C

    Relative Humidity ||| 5~95% (no condensing)

  • Ordering Information

    Please contact us if you don't find the right model.

    SH-GM020 Series L2 Managed Industrial Switch

    Model ||| Ports ||| PoE ||| Voltage Input ||| Installation

    SH-GM024008 ||| 2*2.5GBase-X SFP+ & 4*1000Base-X SFP & 8*10/100/1000Base-Tx ||| - ||| DC12~54V ||| DIN-rail

    SH-GM024008T ||| 2*2.5GBase-X SFP+ & 4*1000Base-X SFP & 8*10/100/1000Base-Tx ||| PoE ||| DC48~54V ||| DIN-rail

    SH-GM020008 ||| 2*2.5GBase-X SFP+ & 8*10/100/1000Base-Tx ||| - ||| DC12~54V ||| DIN-rail

    SH-GM020008T ||| 2*2.5GBase-X SFP+ & 8*10/100/1000Base-Tx ||| PoE ||| DC48~54V ||| DIN-rail

    SH-GM020004 ||| 2*2.5GBase-X SFP+ & 4*10/100/1000Base-Tx ||| - ||| DC12~54V ||| DIN-rail

    SH-GM020004T ||| 2*2.5GBase-X SFP+ & 4*10/100/1000Base-Tx ||| PoE ||| DC48~54V ||| DIN-rail

    SH-GM012012 ||| 12*1000Base-X SFP & 12*10/100/1000Base-Tx ||| - ||| DC12~54V ||| DIN-rail

    SH-GM08012 ||| 8*1000Base-X SFP & 12*10/100/1000Base-Tx ||| - ||| DC12~54V ||| DIN-rail

    SH-GM0808 ||| 8*1000Base-X SFP & 8*10/100/1000Base-Tx ||| - ||| DC12~54V ||| DIN-rail

    SH-GM0608 ||| 6*1000Base-X SFP & 8*10/100/1000Base-Tx ||| - ||| DC12~54V ||| DIN-rail

    SH-GM0608T ||| 6*1000Base-X SFP & 8*10/100/1000Base-Tx ||| PoE ||| DC48~54V ||| DIN-rail

    SH-GM04012 ||| 4*1000Base-X SFP & 12*10/100/1000Base-Tx ||| - ||| DC12~54V ||| DIN-rail

    SH-GM04012T ||| 4*1000Base-X SFP & 12*10/100/1000Base-Tx ||| PoE ||| DC48~54V ||| DIN-rail

    SH-GM0408 ||| 4*1000Base-X SFP & 8*10/100/1000Base-Tx ||| - ||| DC12~54V ||| DIN-rail

    SH-GM0408T ||| 4*1000Base-X SFP & 8*10/100/1000Base-Tx ||| PoE ||| DC48~54V ||| DIN-rail

    SH-GM0404 ||| 4*1000Base-X SFP & 4*10/100/1000Base-Tx ||| - ||| DC12~54V ||| DIN-rail

    SH-GM0404T ||| 4*1000Base-X SFP & 4*10/100/1000Base-Tx ||| PoE ||| DC48~54V ||| DIN-rail

    SH-GM02012 ||| 2*1000Base-X SFP & 12*10/100/1000Base-Tx ||| - ||| DC12~54V ||| DIN-rail

    SH-GM02012T ||| 2*1000Base-X SFP & 12*10/100/1000Base-Tx ||| PoE ||| DC48~54V ||| DIN-rail

    SH-GM0208 ||| 2*1000Base-X SFP & 8*10/100/1000Base-Tx ||| - ||| DC12~54V ||| DIN-rail

    SH-GM0208T ||| 2*1000Base-X SFP & 8*10/100/1000Base-Tx ||| PoE ||| DC48~54V ||| DIN-rail

    SH-GM0204 ||| 2*1000Base-X SFP & 4*10/100/1000Base-Tx ||| - ||| DC12~54V ||| DIN-rail

    SH-GM0204T ||| 2*1000Base-X SFP & 4*10/100/1000Base-Tx ||| PoE ||| DC48~54V ||| DIN-rail

    SH-GM00016 ||| 16*10/100/1000Base-Tx ||| - ||| DC12~54V ||| DIN-rail

    SH-GM00016T ||| 16*10/100/1000Base-Tx ||| PoE ||| DC48~54V ||| DIN-rail

    SH-GM0008 ||| 8*10/100/1000Base-Tx ||| - ||| DC12~54V ||| DIN-rail

    SH-GM0008T ||| 8*10/100/1000Base-Tx ||| PoE ||| DC48~54V ||| DIN-rail

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Industrial Networks

L3 Industrial Switch

L2 Industrial Switch

Unmanaged Ind. Switch

Ind. Media Converter

Commercial Network

Media Converter

Etherent Switch

PoE Switch

PoE Adapter

Optics

1x9 optics

≤10G

25G-100G

AOC/DAC

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