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8-Channel Digital I/O Expansion Box


VK258
 
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  • ID Switch pairs the VK258 with a controller to instantly configure the network settings
  • Up to eight VK258 expansion boxes can be added to a single ATEN Controller
  • One DC output allows you to power I/O or other low-voltage devices that require an extra power supply
  • Supports Power over Ethernet (PoE) or DC power supply
ControlSystem
ATEN_Certified_Drivers

The VK258 8-Channel Digital I/O Expansion Box provides an additional eight channels of digital input/output for a flexible expansion of the ATEN Control System. This allows users to control more digital I/O devices, such as various sensors, dry contact devices, PCs, and motor-driven devices in environments where more devices need to be centrally controlled. With the advantage of the Ethernet-based connection, the expansion box easily connects to the ATEN Controller via a LAN connection from different locations across a network.

Package Contents

  • 1x VK258 8-Channel Digital I/O Expansion Box
  • 1x Rack Mount Kit
  • 9xTerminal Blocks
  • 1x User Instructions
  • Provides 8 Digital I/O channels to expand the ATEN Control System
  • Up to eight VK258 expansion boxes can be added to a single ATEN Controller
  • Flexible Deployment – connects to an ATEN Controller via an Ethernet connection
  • ID Switch pairs the VK258 with a controller to instantly configure the network settings
  • One DC output allows you to power I/O or other low-voltage devices that require an extra power supply
  • Supports Power over Ethernet (PoE) or DC power supply
  • Firmware upgradable through USB, firmware upgrade tool, or web interface
Interfaces
I/O• 8 x Programmable Digital Input / Output Channel
(8 x 2-Pole Terminal Block Connector)
Digital Input:
– VDC Mode
Input Voltage Range: 0 to 24 VDC
Programmable Range: 1 to 24 VDC
– Dry Contact Mode
Pull-up 2k ohms to +12 VDC
Digital Output:
300 mA sink from 24 VDC
Ethernet• 1 x RJ-45 Female, 10/100Base-T
• Supported Protocol: ARP, 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 ID1 x 16-segment Switch
Expander ID1 x 8-segment Switch
Reset Button1 x Semi-recessed Pushbutton
USB1 x USB Type A (Firmware upgrade only)
Power ConsumptionDC5V:2.2W:36BTU
POE:2.75W:39BTU
Power
Output12 VDC, 300 mA
Environmental
Operating Temperature0 – 50°C
Storage Temperature–20 – 60°C
Humidity0 - 80% RH, Non-Condensing
Physical Properties
HousingMetal
Weight0.46 kg ( 1.01 lb )
Dimensions (L x W x H)13.00 x 7.58 x 4.20 cm
(5.12 x 2.98 x 1.65 in.)
NoteFor some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.

Datasheet

vk258_expander_ds_en.pdf (953.64 KB)
Desc.Ver.Release DateFile Name
Firmware Upgradev2.8.2712020-11-12 vk258_v2.8.271.001.zip
Firmware Upgradev2.6.2532020-03-02 vk258_v2.6.253.003.zip
OSDesc.Ver.Release DateFile Name
Firmware Upgrade Tool
Firmware upgrade toolv1.2.1132020-06-16 FirmwareUpgradeTool_Setup_V12.113.003.zip
Firmware upgrade toolv1.1.1062018-01-09 FirmwareUpgradeTool_Setup_V1.1.106.zip
Please visit our partner center (e-service) and register KE device. Then, you can free download Matrix Manager Lite.
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