自 2022 年 6 月 15 日起,本網站不再支援 Internet Explorer。 請使用其他瀏覽器瀏覽我們的網站,以獲得最佳的瀏覽體驗。

RKS-G4028-L3 系列

4 個 1GbE、24 個模組化 1GbE 連接埠(可選 802.3bt PoE)第 3 層模組化網管型乙太網路交換器

moxa-rks-g4028-l3-series-image-(1).jpg | Moxa

特色與優點

  • 滿足從快速乙太網路到全 Gigabit 工業網路(最高可達 28 個 Gigabit 連接埠)的廣泛需求
  • 模組化介面可實現靈活的連接埠類型組合
  • 支援 IEEE 802.3bt PoE,每個連接埠最高可輸出 90W
  • 高 EMC 抗電磁干擾能力,符合 IEC 61850-3 及 IEEE 1613 標準
  • 硬體型 IEEE 1588 PTP,實現高精確度時間同步
  • 支援 Turbo Ring 及 Turbo Chain(於 250 台交換器環境下恢復時間 < 20 毫秒) 若連接埠連結速度為 1 Gigabit 或更高時,恢復時間 < 50 毫秒 ,並支援 STP/RSTP/MSTP 實現網路備援
  • 支援 MXstudio,輕鬆實現可視化的工業網路管理
  • 通過 IEC 62443-4-2 安全等級 2 認證
  • -40°C 至 75°C 操作溫度範圍

認證

  • moxa-ce-certification-logo-image.png | Moxa
  • moxa-fcc-certification-logo-image.png | Moxa
  • moxa-en50121-4-certification-logo-image.png | Moxa
  • moxa-iec61850-3-ieee1613-black-certification-logo-image.png | Moxa
 
聯絡銷售顧問

簡介

RKS-G4028-L3 系列專為滿足工業與商業關鍵任務應用的嚴苛需求而設計,適用於變電站自動化系統(符合 IEC 61850-3、IEEE 1613 標準)、鐵道應用(符合 EN 50121-4 標準)及工廠自動化系統等場景。 RKS-G4028-L3 系列的 Gigabit 和高速乙太網路骨幹、網路備援,以及 24 VDC、48 VDC 或 110/220 VDC/VAC 雙隔離式備援電源供應器,可提升通訊可靠性,並節省佈線成本。

RKS-G4028-L3 系列的模組化設計讓您輕鬆進行網路規劃,並可安裝最多 28 個各種連接器類型的 Gigabit 連接埠,提供更大彈性。

附加特色與優點

  • Layer 3 交換功能可跨網路傳送資料和資訊

  • 用於網路時間同步的 IEEE 1588v2 PTP(精確時間通訊協定)

  • 命令列介面(CLI)快速設定主要網管功能

  • IGMP snooping 和 GMRP,用於過濾 multicast 流量

  • 可基於連接埠實現 VLAN、IEEE 802.1Q VLAN 以及 GVRP,以簡化網路規劃

  • QoS(IEEE 802.1p/1Q 和 TOS/DiffServ)提高資料傳送穩定性

  • IEEE 802.3ad、LACP 提供最佳化頻寬使用率

  • 線路切換快速恢復

  • 支援 TACACS+、IEEE 802.1X、SNMPv3、HTTPS 和 SSH,強化網路安全

  • SNMPv1/v2c/v3,支援不同層級的網路管理

  • RMON 提供主動且有效率的網路監控

  • 頻寬管理可使用「鎖定連接埠」,僅允許授權的 MAC 位址進行存取以預防無法預測的網路狀態

  • Port mirroring 可用於除錯

  • 發生例外狀況時透過電子郵件和繼電器輸出自動發出警告

  • 自動恢復連線設備的 IP 位址

  • 可透過網頁瀏覽器、Telnet/串列主控台、CLI、Windows 工用程式,以及 ABC-02 或 ABC-03 自動備份設定程式進行設定

通過 IEC 62443-4-2 安全等級 2 認證

RKS-G4028-L3 系列型號通過 IEC 62443-4-2 安全等級 2 認證,可強化工業網路資安防護能力。

L3 型號:https://certificates.iecee.org/#/deliverables/CERT/1530510/view

其他所有型號:https://certificates.iecee.org/#/deliverables/CERT/1530507/view

  • Alarm Contact Channels

    1 relay output with current carrying capacity of 2 A @ 24 VDC

  • Buttons

    Reset button

  • 10/100/1000BaseT(X) Ports (RJ45 connector)

    RKS-G4028-L3-4GT models: 4

  • 100/1000BaseSFP Slots

    RKS-G4028-L3-4GS models: 4
    RKS-G4028-L3-PoE-4GS models: 4

  • Module

    There are 3 module slots on the switch. Users can select different types of modules to insert into the switch. The modules that can be selected include 8-port/6-port modules with 10/100/1000BaseT(X), 10/100BaseT(X), 100/1000BaseSFP, or 100BaseFX (SC/ST connector) interfaces.

    Refer to Expansion Modules in the Accessories section for a full list of supported interface modules.

  • Standards

    IEEE 802.1D-2004 for Spanning Tree Protocol
    IEEE 802.1p for Class of Service
    IEEE 802.1Q for VLAN Tagging
    IEEE 802.1s for Multiple Spanning Tree Protocol
    IEEE 802.1w for Rapid Spanning Tree Protocol
    IEEE 802.1X for authentication
    IEEE 802.3 for 10BaseT
    IEEE 802.3ab for 1000BaseT(X)
    IEEE 802.3ad for Port Trunk with LACP
    IEEE 802.3u for 100BaseT(X) and 100BaseFX
    IEEE 802.3x for flow control
    IEEE 802.3z for 1000BaseSX/LX/LHX/ZX

  • Management

    ARP
    Back Pressure Flow Control
    DHCP Relay Agent (Option 82)
    Fiber check
    Flow control
    HTTP
    HTTPS
    IPv4
    Linkup Delay
    LLDP
    Port Mirroring (SPAN, RSPAN)
    Private MIB
    RARP
    RMON
    SFTP
    SMTP
    SNMP Inform
    SNMP Trap
    SNMPv1/v2c/v3
    Syslog
    Telnet
    TFTP

  • Filter

    GMRP
    GVRP
    GARP
    802.1Q
    IGMP Snooping v1/v2/v3
    IGMP Querier

  • Redundancy Protocols

    Link Aggregation
    MRP
    MRP Interconnection
    MSTP
    Multiple Dual Homing
    Multiple Network Coupling
    Network Loop Protection
    Ring Coupling
    RSTP
    STP
    Tracking
    Turbo Chain
    Turbo Ring v2

  • Routing Redundancy

    VRRP

  • Security

    Access control list
    Broadcast storm protection
    DHCP Snooping
    Dynamic ARP Inspection
    HTTPS/SSL
    IEEE 802.1AE MAC security
    IP Source Guard
    Login and password policy
    MAC authentication bypass
    RADIUS
    Rate Limit
    Secure boot
    SSH
    Static port lock
    Sticky MAC
    TACACS+
    Trust access control

  • Time Management

    IEEE 1588v2 PTP (hardware-based)
    NTP Authentication
    NTP Server/Client
    SNTP
    Supported power profiles: IEEE 1588 Default 2008, IEC 61850-9-3-2016, IEEE C37.238-2017

  • Protocols

    802.1X
    ARP
    DNS
    HTTP
    HTTPS
    ICMP
    IPv4
    NTP Client
    QoS
    RARP
    RMON
    SMTP
    SNMPv1/v2c/v3
    Syslog
    TCP/IP
    Telnet
    TFTP
    UDP
    VLAN Assignment

  • Industrial Protocols

    EtherNet/IP
    Modbus TCP
    PROFINET

  • Unicast Routing

    OSPF
    Static Route

  • Multicast Routing

    PIM-DM
    PIM-SM
    Multicast Local Route

  • MIB

    IEEE8021-PAE-MIB
    IEEE8021-SPANNING-TREE-MIB
    IEEE8023-LAG-MIB
    LLDP-EXT-DOT1-MIB
    LLDP-EXT-DOT3-MIB
    P-BRIDGE MIB
    Q-BRIDGE MIB
    RMON MIB Groups 1, 2, 3, 9
    SNMPv2-MIB

  • Power Substation

    1588 PTP Power Profile IEC 61850-9-3
    1588 PTP Power Profile C37.238-2017

    GOOSE Check
    MMS

  • IGMP Groups

    1024

  • Jumbo Frame Size

    9.216 KB

  • MAC Table Size

    16 K

  • Max. No. of VLANs

    256

  • Packet Buffer Size

    1.5 MB

  • Priority Queues

    8

  • VLAN ID Range

    VID 1 to 4094

  • Storage Port

    USB Type A

  • Storage Port

    microSD card

  • LED Indicators

    PWR1, PWR2, STATE, FAULT, MSTR/HEAD, CPLR/TAIL, SYNC, EPS

  • Console Port

    RS-232 (RJ45)

  • Total PoE Power Budget

    300 W

  • Max. PoE Power Output per Port

    IEEE 802.3af: 15.4 W
    IEEE 802.3at: 30 W
    IEEE 802.3bt: 90 W

  • Input Voltage

    RKS-G4028-L3-LV models: 24/48 VDC
    RKS-G4028-L3-2LV models: 24/48 VDC (redundant power supplies)
    RKS-G4028-L3-HV models: 110/220 VAC, 110/220 VDC
    RKS-G4028-L3-2HV models: 110/220 VAC, 110/220 VDC (redundant power supplies)
    PoE models: 48 VDC (for the PoE system)

  • Operating Voltage

    RKS-G4028-L3-LV/2LV models: 18 to 72 VDC
    RKS-G4028-L3-HV/2HV models: 88 to 300 VDC, 85 to 264 VAC
    PoE models: 46 to 57 VDC (for the PoE system)

  • Overload Current Protection

    Supported

  • Reverse Polarity Protection

    Supported

  • Input Current

    RKS-G4028-LV/2LV models:
    Max. 2.53 A @ 24 VDC
    Max. 1.25 A @ 48 VDC

    RKS-G4028-HV/2HV models:
    Max. 0.55 A @ 110 VDC
    Max. 0.29 A @ 220 VDC
    Max. 1.01 A @ 110 VAC
    Max. 0.62 A @ 220 VAC

    EPS (PoE models only):
    Max. 7.50 A @ 48 VDC

  • Power Consumption (Max.)

    RKS-G4028-L3-LV/2LV models:
    Max. 60.72 W @ 24 VDC
    Max. 60 W @ 48 VDC

    RKS-G4028-HV/2HV models:
    Max. 60.5 W @ 110 VDC
    Max. 63.8 W @ 220 VDC
    Max. 62.2 W @ 110 VAC
    Max. 64.1 W @ 220 VAC

    Note: These are the maximum power consumption ratings for the device with the maximum number of modules installed.

  • IP Rating

    IP30

  • Dimensions

    440 x 44 x 296 mm (17.32 x 1.37 x 11.65 in)

  • Weight

    RKS-G4028-L3-LV/HV models: 4900 g (10.80 lb)
    RKS-G4028-L3-2LV/2HV models: 5200 g (11.46 lb)
    RKS-G4028-L3-PoE-LV/HV models: 5000 g (11.02 lb)
    RKS-G4028-L3-PoE-2LV/2HV models: 5300 g (11.68 lb)

  • Installation

    Rack mounting

  • Operating Temperature

    -40 to 75°C (-40 to 167°F)

  • Storage Temperature (package included)

    -40 to 85°C (-40 to 185°F)

  • Ambient Relative Humidity

    5 to 95% (non-condensing)

  • EMC

    EN 55032/35
    EN 61000-6-2/-6-4

  • EMI

    CISPR 32, FCC Part 15B Class A

  • EMS

    IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV
    IEC 61000-4-3 RS: 80 MHz to 1 GHz: 20 V/m
    IEC 61000-4-4 EFT: Power: 4 kV; Signal: 4 kV
    IEC 61000-4-5 Surge: Power: 4 kV; Signal: 4 kV
    IEC 61000-4-6 CS: 10 V
    IEC 61000-4-8 PFMF
    IEC 61000-4-11 Voltage Dips & Interruptions

  • Cybersecurity

    IEC 62443-4-2 Security Level 2

  • Safety

    EN IEC 62368-1
    IEC 60950-1
    IEC 62368-1
    UL 61010
    UL 62368-1

  • Power Substation

    IEC 61850-3
    IEEE 1613

  • Railway

    EN 50121-4

  • Traffic Control

    NEMA TS2

  • Shock

    IEC 60068-2-27

  • Vibration

    IEC 60068-2-6

  • Freefall

    IEC 60068-2-32

  • Time

    RKS-G4028-L3-4GT-HV models: 572,888 hours
    RKS-G4028-L3-4GT-2HV models: 518,894 hours
    RKS-G4028-L3-4GS-HV models: 529,925 hours
    RKS-G4028-L3-4GS-2HV models: 483,436 hours
    RKS-G4028-L3-4GT-LV models: 548,589 hours
    RKS-G4028-L3-4GT-2LV models: 479,574 hours
    RKS-G4028-L3-4GS-LV models: 508,639 hours
    RKS-G4028-L3-4GS-2LV models: 449,160 hours
    RKS-G4028-L3-PoE-4GS-HV models: 508,190 hours
    RKS-G4028-L3-PoE-4GS-2HV models: 465,282 hours
    RKS-G4028-L3-PoE-4GS-LV models: 488,598 hours
    RKS-G4028-L3-PoE-4GS-2LV models: 433,472 hours

  • Standards

    Telcordia (Bellcore), GB

支援文件

名稱 類型 語言 版本 發布日期
RKS-G4028-L3 系列產品資料表
3.7 MB
產品資料表 中文 v1.0 2025年8月1日 2025年8月1日

可供選擇的機型 (12)

顯示圖片
moxa-rks-g4028-l3-4gs-hv-t-image.jpg | MoxaRKS-G4028-L3-4GS-HV-Tmoxa-rks-g4028-l3-4gt-2hv-t-image.jpg | MoxaRKS-G4028-L3-4GT-2HV-Tmoxa-rks-g4028-l3-poe-4gs-hv-t-image.jpg | MoxaRKS-G4028-L3-PoE-4GS-HV-Tmoxa-rks-g4028-l3-poe-4gs-2hv-t-image.jpg | MoxaRKS-G4028-L3-PoE-4GS-2HV-T
Max. No. of Ports28282828
PoE Support
L3 Functionality
Input Voltage110/220 VAC/VDC110/220 VAC/VDC110/220 VAC/VDC110/220 VAC/VDC
Redundant Dual Input
External Power Supply
Operating Temp.-40 to 75°C-40 to 75°C-40 to 75°C-40 to 75°C
加入詢價查看詢價明細加入詢價查看詢價明細加入詢價查看詢價明細加入詢價查看詢價明細
moxa-rks-g4028-l3-4gs-2lv-t-image.jpg | MoxaRKS-G4028-L3-4GS-2LV-Tmoxa-rks-g4028-l3-4gt-hv-t-image.jpg | MoxaRKS-G4028-L3-4GT-HV-Tmoxa-rks-g4028-l3-4gs-lv-t-image.jpg | MoxaRKS-G4028-L3-4GS-LV-Tmoxa-rks-g4028-l3-4gt-lv-t-image.jpg | MoxaRKS-G4028-L3-4GT-LV-T
Max. No. of Ports28282828
PoE Support
L3 Functionality
Input Voltage24/48 VDC110/220 VAC/VDC24/48 VDC24/48 VDC
Redundant Dual Input
External Power Supply
Operating Temp.-40 to 75°C-40 to 75°C-40 to 75°C-40 to 75°C
加入詢價查看詢價明細加入詢價查看詢價明細加入詢價查看詢價明細加入詢價查看詢價明細
moxa-rks-g4028-l3-4gt-2lv-t-image.jpg | MoxaRKS-G4028-L3-4GT-2LV-Tmoxa-rks-g4028-l3-poe-4gs-lv-t-image.jpg | MoxaRKS-G4028-L3-PoE-4GS-LV-Tmoxa-rks-g4028-l3-4gs-2hv-t-image.jpg | MoxaRKS-G4028-L3-4GS-2HV-Tmoxa-rks-g4028-l3-poe-4gs-2lv-t-image.jpg | MoxaRKS-G4028-L3-PoE-4GS-2LV-T
Max. No. of Ports28282828
PoE Support
L3 Functionality
Input Voltage24/48 VDC24/48 VDC110/220 VAC/VDC24/48 VDC
Redundant Dual Input
External Power Supply
Operating Temp.-40 to 75°C-40 to 75°C-40 to 75°C-40 to 75°C
加入詢價查看詢價明細加入詢價查看詢價明細加入詢價查看詢價明細加入詢價查看詢價明細

product image

Buy online from distributors

已加入詢價列表