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CRS3120,CRS3128 series|Unmanaged Modular 28/20 100M Ports Switch
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CRS3120,CRS3128 series
Series Description: Unmanaged Modular 28/20 100M Ports Switch

* Max to 24*10/100BASE-T(X) RJ45 ports;
* Max to 8*10/100BASE-TX RJ45 or 100BASE-FX ports (SC/ST/FC optional);
* 4*Gigabits SFP slots, any support 1000M SFP fiber module(support SM/MM) or electrical module;
* High strength IP40 shell and industrial-grade EMC design;
* Support redundant dual voltage 110/220VAC power input, or 220VDC or 48VDC power input;
* Support the standard 19" rack-mountable installation, optional wall-mounted installation;
* Operating temperature range: -40~75℃, suitable for industrial environment applications

  • Introduction
  • Specification
  • Dimension
  • Download
  • Order
  • Application
         CRS3100 series are rack-mount switches designed for industrial applications, such as traffic control system, electric power network system, various kinds of wind power photovoltaic system. CRS3100 series support gigabit and fast Ethernet backbone network, and the isolation of dual power input (48VDC or 220VDC or 110/220 VAC), enhance the communication stability, save the customer network cabling costs. CRS3100 series have different ports combination to meet the diverse needs for all kinds of industrial environment.

    Standard
    * IEEE802.3、IEEE802.3u、IEEE 802.3z、IEEE802.3x、IEEE802.1Q、IEEE802.1p 、IEEE802.1d、IEEE802.1w

    Interface
    * RJ45: 10/100Base-T(X) , speed adaptive, Full/Semi-Duplex, MDI/MDI-X adaptive
    * SFP: 1000Base-X or SFP Copper 1000Base-T
    * Optical: 100Base-FX (SC/FC/ST available), full-duplex, Max. transmission 120KM
    * Console: RS-232(RJ45)

    Communication
    * 10M Forward: 14881pps
    * 100M Forward: 148810pps
    * 1000M Forward: 1488096pps
    * Mode: Store and forward
    * Banwidth: 12.8Gbps
    * Cache: 1.5Mbits
    * MAC: 16K

    Power
    *  AC Input: redundant 100~240V AC(50~60Hz 1.2A)
    *  DC Input: redundant 36~48V DC
    *  Relay: port, power and ring network errors alarm
    *  Max. capcity: 1A@24VDC

    Machine
    *  Dimension(W×H×D): 482.6mm×44mm×322.5mm
    *  Net Weight: 5KG
    *  Case: IP40 metal case
    *  Install: Standard 1U Rack-Mount

    Environment
    *  Working Temperature: -40℃~75℃
    *  Storage Temperature: -40℃~85℃
    *  Humidity: 5% ~ 95% (no condensing)

    Warranty
    *  5years
    SelectProduct ModelDescribe
    CRS3128F16*10/100M RJ45,8*100Base-FX optical ports, 4*1000Base-X module or 1000Base-T module SFP,unmananged, 1U rack mount
    CRS312824*10/100M RJ45,4*1000Base-X module or 1000Base-T module SFP,unmananged, 1U rack mount
    CRS312016*10/100M RJ45,4*1000Base-X module or 1000Base-T module SFP,unmananged, 1U rack mount
    
    Service Hotline:
    +86-400-863-2699Contact Us
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    Shenzhen Comark Technology Co. Ltd.

    Tel: +86 13924583493
    Email: sales01@comark.cn
    Add.: Zone B,5th floor,2nd Building, Zhongxing Industrial Zone, Chuangye Rd. Nanshan District, Shenzhen 518054, P.R.C
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