Informacja o wydaniu

Welcome to VK258 8-Channel Digital I/O Expansion Box

Notice: Before downloading the software , be sure to read the following information carefully.

This latest version is cumulative and includes the corrections contained in all previous revisions. There is no need to install previous version if you are installing this one.

Version History Version Description Note v3.8.376 1. Supports the IEEE 802.1x authentication protocol 2. Restructure the system to improve its performance 3. Bug fixes Upgrades to v4.0 or higher require upgrading to v3.8 first. v3.6.355 1. Supports IP mode to allow more units to be connected 2. Bug fixes v3.4.334 1. Supports Telnet CLI (command-line interface) mode for third-party system integration 2. Bug fixes v3.1.302 1. Support SSH communication protocol v3.0.294 1. Bug Fixed v2.8.271 1. Enhance the stability of communication with controllers v2.6.253 Initial released