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RKS-G4028-4GS-2HV-T

 

RKS-G4028-4GS-2HV-T

Was €3,458.00 Save 6% €3,250.52  Ex VAT Was €4,322.50 Save 6% €4,063.15  Inc VAT

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High-Performance Modular Managed Ethernet Switch

Upgrade your industrial network with our state-of-the-art modular managed Ethernet switch. Designed to handle a wide range of applications from Fast Ethernet to full Gigabit networks, this switch provides exceptional flexibility and reliability for any industrial setting.

Key Features and Benefits

  • Supports up to 28 Gigabit ports, accommodating a diverse array of network demands.
  • Modular interfaces allow for customizable connector type combinations, making installation seamless.
  • Equipped with IEEE 802.3bt PoE technology, providing up to 90 W output per port for powering devices directly over the network.
  • High EMC immunity and compliant with IEC 61850-3 and IEEE 1613, ensuring safe operation in harsh environments.
  • Features hardware-based IEEE 1588 PTP for precise time synchronization, crucial for industrial applications.
  • Turbo Ring and Turbo Chain technology provide rapid recovery times (< 20 ms @ 250 switches), ensuring minimal downtime.
  • Operates efficiently in extreme temperatures, ranging from -40 to 75°C, making it ideal for various industrial settings.
  • Supports MXstudio for enhanced visualization and management of industrial networks.
  • Developed in line with IEC 62443-4-1 and compliant with IEC 62443-4-2 standards for industrial cybersecurity.

Specifications

This modular managed Ethernet switch comes with:

  • 4 x 100/1000BaseSFP ports for high-speed connectivity.
  • 3 slots available for Ethernet modules to expand capabilities.
  • Dual isolated power supplies (110/220 VAC/VDC) for uninterrupted operation.

Experience the future of network management with our modular managed Ethernet switch, optimized for performance, flexibility, and security.

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Input/Output Interface

  • Alarm Contact Channels

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

  • Buttons

    • Reset button
Ethernet Interface

  • 100/1000BaseSFP Slots

    • 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
Ethernet Software Features

  • Management

    • IPv4/IPv6
      Note: IPv6 is available for L2 models only.
      Flow control
      Back Pressure Flow Control
      DHCP Server/Client
      Note: DHCP Server/Client is available for L2 models only.
      ARP
      RARP
      LLDP
      Linkup Delay
      SMTP
      SNMP Trap
      SNMP Inform
      SNMPv1/v2c/v3
      RMON
      TFTP
      SFTP
      HTTP
      HTTPS
      Telnet
      Syslog
      Private MIB
      Fiber check
      DHCP Relay Agent (Option 82)
      Port Mirroring (SPAN, RSPAN)

  • Filter

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

  • Time Management

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

      NTP Server/Client
      NTP Authentication

  • MIB

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

  • 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
USB Interface

  • Storage Port

    • USB Type A
MicroSD Interface

  • Storage Port

    • microSD card
LED Interface

  • LED Indicators

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

  • Console Port

    • RS-232 (RJ45)
Power Parameters

  • 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

    • 110/220 VAC
      110/220 VDC
      Redundant dual inputs

  • Operating Voltage

    • 88 to 300 VDC, 85 to 264 VAC

  • Overload Current Protection

    • Supported

  • Reverse Polarity Protection

    • Supported

  • Input Current

    • Max. 0.55 A @ 110 VDC
      Max. 0.29 A @ 220 VDC
      Max. 1.01 A @ 110 VAC
      Max. 0.62 A @ 220 VAC

  • Power Consumption (Max.)

    • Max. 60.5 W @ 110 VDC
      Max. 63.8 W @ 220 VDC
      Max. 62.2 W @ 110 VAC
      Max. 64.1 W @ 220 VAC
Physical Characteristics

  • IP Rating

    • IP30

  • Dimensions

    • 440 x 44 x 300 mm (17.32 x 1.37 x 11.81 in)

  • Weight

    • 5200 g (11.46 lb)

  • Installation

    • Rack mounting
Environmental Limits

  • 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)
Standards and Certifications

  • Safety

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

  • EMC

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

  • EMI

    • CISPR 32, FCC Part 15B Class A

  • Traffic Control

    • NEMA TS2

  • EMS

    • IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV
      IEC 61000-4-3 RS: 80 MHz to 1 GHz: 35 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

  • Power Substation

    • IEC 61850-3
      IEEE 1613

  • Railway

    • EN 50121-4

  • Freefall

    • IEC 60068-2-32

  • Shock

    • IEC 60068-2-27

  • Vibration

    • IEC 60068-2-6

  • Industrial Cybersecurity

    • IEC 62443-4-1
      IEC 62443-4-2
MTBF

  • Standards

    • Telcordia (Bellcore), GB
Warranty
Download datasheet