ControlByWeb X-406™ 1-Wire Multi-Bus Modules

ControlByWeb X-406™ 1-Wire Multi-Bus Modules use a 4-channel design that supports up to 64 temperature and humidity sensors (16 per channel). Designed for larger industrial and commercial applications, the X-406 series offers scalable monitoring for OEM equipment, process environments, and facilities that require broad sensor coverage. Additional features include a browser-based interface, open protocols, and an embedded GUI logic builder. These CWB X-406 modules function as stand-alone devices and provide seamless integration with SCADA, PLC, or cloud platforms, offering reliable, large-scale environmental data acquisition without vendor lock-in or licensing fees.

Features

  • 4x independent 1-wire buses
  • Connect up to 16 sensors per 1-wire bus to monitor up to 64 sensors (temperature, humidity, etc.).
  • Monitor, log, and control 32 remote modules, or up to 64 I/O
  • User permissions include admin, manager, and user
  • Tasks
    • 50 scheduled
    • 50 conditional
    • 20 override schedules
  • Send email alerts based on user-defined conditions (supports encrypted email servers, such as Gmail)
  • Real-time clock with NTP server synchronization
  • Automatic daylight savings and leap year adjustment
  • No software required
  • Customizable web-based control page
  • BASIC script support for advanced flexibility
  • Configurable logging
  • Graphing (logged data)
  • HTTPS/TLS encrypted
  • Static or DHCP IP address configuration
  • Modbus, SNMP, remote service, and IP filtering
  • Field updatable
  • Removable 14-terminal connector for easy installation
  • Rugged DIN-rail/wall-mountable enclosure

Applications

  • Server rack temperature monitoring
  • Room temperature monitoring
  • Commercial refrigerator monitoring
  • HVAC monitoring

Overview

Infographic - ControlByWeb X-406™ 1-Wire Multi-Bus Modules
Paskelbta: 2026-08-05 | Atnaujinta: 2026-08-11