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ATENControl Processors

8port Digital I/O Expansion Box for VK Control System

Part # VK258UPC 6727920109031.55 lb

  • An Ethernet-to-digital I/O box ships with 8 channels of digital input / output
  • Supports Power over Ethernet (PoE) or DC power supply
  • WebUI provides VK258 system information, including firmware upgrade
  • Supports Telnet CLI (command-line interface) mode for third-party system integration
  • An expansion solution for connecting more digital I/O devices to ATEN Control System
  • Flexible deployment via Ethernet connection
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Overview

The VK258 provides Ethernet-to-digital I/O connectivity with 8 channels of digital input/output. It allows users to remotely access digital input / output devices from a PC or any system located anywhere. The complete Telnet CLI commands are fully integrated into users’ commercial and industrial applications.

What’s more, the VK258 serves as a flexible expansion box of the ATEN Control System, enabling 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 Ethernet-based connection, the expansion box can be easily connected to controllers via LAN connection from a variety of locations across a network.

Specifications

Features

Product colour
Black
Housing material
Metal
Reset button
Yes
Built-in display
No
Number of relay pins
2

Network

Ethernet LAN
Yes
Ethernet LAN (RJ-45) ports
1
Ethernet interface type
Fast Ethernet
Ethernet LAN data rates
10,100 Mbit/s
Cabling technology
10/100Base-T(X)
Supported network protocols
ICMP, TCP/IP, DHCP, HTTPS, SSH

Ports & interfaces

USB port
Yes
USB ports quantity
1
USB port type
USB Type-A
DC-in jack
Yes

Operational conditions

Operating temperature (T-T)
0 - 50 °C
Storage temperature (T-T)
-20 - 60 °C
Operating relative humidity (H-H)
0 - 80%

Power

Power consumption (max)
2.75 W
Power consumption (typical)
2.2 W
Power supply location
External
DC output voltage
12

Packaging content

Terminal block included
Yes
Manual
Yes

Weight & dimensions

Width
75.8 mm
Depth
130 mm
Height
42 mm
Weight
460 g

Wholesale pricing

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