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  6. Item#: 9SIA8H5KKC8479

  • $529.33
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    Shipped by Compute4Less Corp

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    Aten VK248 8-Port Relay Expansion Box for VK2100

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    • The VK248 8-Channel Relay Expansion Box provides an additional eight channels of relay output for a flexible expansion of the ATEN Control System. This allows users to control additional devices such as screen, projector lifts and blinds in environments where more devices are required.
    • With the advantage of an Ethernet-based connection, the expansion box easily connects to the VK2100 Control Box via a LAN connection from a variety of locations across a network.
    • Provides 8 relay channels to expand the ATEN Control System
    • Up to eight VK248 expansion boxes can be added to a single VK2100 Control Box
    • Flexible Deployment: Connects to a VK2100 Control Box via an Ethernet connection
    • ID Switch pairs the VK248 with a controller to instantly configure the network settings.
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    Learn more about the ATEN VK248

    Model
    Brand ATEN
    Model VK248
    Details
    Color Black
    Specifications Interfaces
    Relay
    8 normally open relays (8 x 2-pole terminal block)
    Contact Rating: Max 24 VDC, 2A
    Ethernet
    1 x RJ-45 Female, 10/100Base-T
    Supported Protocol: ICMP, TCP/IP, DHCP, HTTPS, SSH
    DHCP-enabled. The following default IP settings will be used if no IP is assigned within 30 seconds:
    IP: 192.168.0.60
    Subnet Mask: 255.255.255.0

    Switches
    Controller ID: 1 x 16-segment Switch
    Expander ID: 1 x 8-segment Switch

    Reset Button: 1 x Semi-recessed Pushbutton
    USB: 1 x USB Type A (Firmware upgrade only)

    Power
    Consumption 5 VDC, 10 W (Adapter); 48 VDC, 13 W (PoE, PoE 802.3 AF/AT compatibility)
    Output 12 VDC, 300 mA
    Features
    Features Provides 8 relay channels to expand the ATEN Control System

    Up to eight VK248 expansion boxes can be added to a single VK2100 Control Box

    Flexible Deployment: Connects to a VK2100 Control Box via an Ethernet connection

    ID Switch pairs the VK248 with a controller to instantly configure the network settings

    Provides DC power to power an AC relay module or other device

    Supports Power over Ethernet (PoE) or DC power supply

    Firmware upgradable through USB or Web interface
    Dimensions & Weight
    Dimensions 1.65" x 2.98" x 7.87"
    Weight 1.43 lbs.
    Package Contents
    Package Contents 1 x VK248 8-Channel Relay Expansion Box
    1 x Power Adapter
    1 x Mounting Kit
    9 x Terminal Blocks
    1 x User Instructions
    Additional Information
    First Listed on Newegg August 21, 2025

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    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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