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CRS7220 series|20 ports Managed  Ethernet Switch
CRS7220 series
Series Description: 20 ports Managed Ethernet Switch

* 16 fixed gigabit Ethernet ports +4 fixed gigabit SFP slots (optional optical or electrical modules)
* Support for Web, CLI, and SNMP management, including CLI support for Telnet and console logins
* Support QoS, IGMP, 802.1q VLAN function
* Supports RSTP and ck-ring for Ethernet redundancy
* Relay alarm output is supported for power supply, port and ring network status alarm
* Support redundancy wide voltage 100V~240V AC power input (48V DC optional)
* Adopt high strength IP40 enclosure and industrial EMC design
* 1U standard rack installation
* Meet the requirements of all kinds of industrial field, working temperature: - 40 ~ 75 ℃

  • Introduction
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         This series industrial ethernet switch provides 16 *10/100/1000Base-T(X) RJ45 and 4 *SFP 1000Base-X module or 1000Base-T module SFP. Management through Web/CLI/SNMP.  Industrial standard 1U Rack-mount install.

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

    * RJ45: 10/100Base-T(X) , speed adaptive, Full/Semi-Duplex, MDI/MDI-X adaptive
    * SFP: 1000Base-X or SFP Copper 1000Base-T
    * Console: RS-232(RJ45)

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

    *  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

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

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

    *  5years

    SelectProduct ModelDescribe
    CRS722016*10/100/1000M RJ45,4*1000M SFP interface(electronical/optical),19"1U Rack-mount,managed
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    +86-400-863-2699Contact Us
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    Add: Floor 4, Building G, No. 2 Tangxi Industrial Zone,21# Xijing Rd,Gu Shu, Xi Xiang, Bao'An District, Shenzhen, 518126, P.R.C.
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