X-406™ | 1-Wire Multi-Bus Module

$269.99$299.99

The X-406™ is a four-channel temperature and humidity monitoring module that supports up to 64 sensors in total (16 sensors per channel).

Up to 64 Temperature Sensors

4 independent 1-Wire Buses for up to 64 sensors

Frequently Bought Together

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  • 30-day return policy
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X-406 Overview

The X-406 is purpose-built to monitor temperature and humidity. With the ability to monitor up to 64 sensors, it’s great for larger applications like warehouses, cold storage facilities, greenhouses, and data centers.

X-406 Features

  • Email Notifications
  • Customizable Web Dashboard
  • Robust Data Logging
  • Peer-to-Peer Communication
  • 400 Series Platform

X-406 Applications

  • Server Rack Temp Monitoring
  • Room Temp Monitoring
  • Commercial Refrigerator Monitoring
  • HVAC Monitoring
Integration Icon

Integration Ready

We support HTTP GET, XML, JSON, SNMP, Modbus TCP/IP, and our Cloud API with more on the way.

No-Code Logic Icon

No-Code Programmable Logic

Our intuitive Task Builder empowers you to build custom logic using drop-down menus in an if-this-then-that flow.

Peer-to-Peer Icon

P2P Networking & Remote I/O

Devices can communicate through Peer-to-Peer (P2P) networking to share I/O among other ControlByWeb controllers, assign any device as master, set up multiple masters, and link remote inputs and relay control.

Email Notifications Icon

Email Notifications

Stay in control of operations with real-time monitoring. Add intelligence to your emails through programmable logic to instantly send notifications to the right people and eliminate false alarms.

Built-In Firmware Icon

Easy-to-Use Embedded UI

Our devices come with a simple embedded user interface that will enable you to easily monitor, manage, and control ControlByWeb PLCs from any standard web browser.

Data Logging Icon

Data Logging

Enjoy scheduled and conditional logging with email and FTP log exports. Add the optional ControlByWeb Cloud for remote access and downloadable logs.

Cloud Compatible Icon

Cloud Compatible

Enhance your capabilities with the ControlByWeb Cloud. Gain enhanced features such as simplified remote device access, data logging, and advanced analytics.

Security Icon

Trusted Device Security

Our controllers have no built-in OS or file system, making them less prone to vulnerabilities. Third-party consultants and government agencies test the cybersecurity of our controllers.

IIoT Icon

IIoT Monitoring & Control

Access the device directly through an assigned IP address. Set up your network settings the way you want, to limit or allow remote access through the cloud.

X-406 Case Studies

 

Specifications


Models
  • X-406-I-TS
  • X-406-E-TS
Power Requirements
  • Voltage:
    • X-406-I-TS: 9-28 VDC
    • X-406-E-TS: POE and/or 9-28 VDC
  • Max Current: 134mA
Temperature Sensors
  • Maximum Number of Sensors: 64
  • Type: Digital 1-Wire (Maxim Semiconductor DS18B20)
  • Temperature Range: -67°F to 257°F (-55°C to +125°C)
  • Accuracy: ±0.5°C (from -10°C to +85°C)
  • Sensor Functions: Monitor Temperature, Log Temperature, Email Alerts, SNMP Traps
  • Humidity Type: ControlByWeb Model X-DTHS-P sensor
  • Humidity Range: 0-100% RH
  • Accuracy: ±2%
  • Max Cable Length: 600 feet (180m) maximum combined cable length
Real-Time Clock:
  • Manual or NTP(Network Time Protocol) setup
  • NTP Sync Period: Once, Daily, Weekly, On Powerup
  • Auto Daylight Savings Adjustment
  • Battery (capacitor) Power Backup
Capacitor Power Backup
  • Backup Functions: Retain Real-Time Clock, 1 Register, 2 Counters, 4 Relay States
  • Backup Duration: 2 week minimum

Network
  • Type: 10/100 Base-T Ethernet Port
  • Setup: Static or DHCP IP address configuration
Connectors
  • Power and 1-Wire Bus: 14-Position, 3.81mm terminal spacing, Removable. For 16-28 AWG wire.
  • Network: 8-pin RJ-45
LED Indicators
  • Number of LEDs: 3
    • Power on
    • Network linked
    • Network activity
Physical
  • Operating Temperature: -40°F to 150°F (-40°C to 65.5°C)
  • Size:
    • 1.41in (35.7mm) wide
    • 3.88in (98.5mm) tall
    • 3.1in (78mm) deep (not including connector)
  • Weight: 5 oz (142 grams)
  • Enclosure Material: Lexan 940 Polycarbonate Plastic
  • Enclosure Flame Rating: UL94 V0

Protocols
  • HTTP, HTTPS, SSL, XML, Modbus TCP/IP, SNMP, SMTP
Logging
    • Log File Size: 3,072-Kbyte (up to 50,688 logs)
    • Storage: Nonvolatile Flash
    • Buffer Architecture: Circular Buffer

Log data can be periodically stored on a computer via FTP or email.

Advanced Features
  • Task Builder
  • BASIC interpreter (up to 4-Kbytes script file size)
  • Remote services
Password Settings
  • Password Length: 6-18 Characters
Electromagnetic Compliance
  • IEC CISPR 22, CISPR 24
  • EU EN55024, EN55022
  • X-406-I: FCC 47CFR15 (Class B)
  • X-406-E: FCC 47CFR15 (Class A)
Product Safety Compliance
  • IEC 61010-1

Manuals & Documentation



Firmware

IMPORTANT: As a result of recent inline improvements to device hardware, different firmware versions have been created that are equal in functionality, but not cross-compatible. Installing the wrong firmware will not work. Please select the correct firmware for your current firmware version below:

X-406 Firmware v2.81(for firmware versions 2.7 or lower)

X-406 Firmware v3.08(for firmware versions 3.0 or higher)


Accessories


 

24V DIN Rail Power Supply

24V DIN Rail Power Supply

Cloud Seat Icon

ControlByWeb Cloud Device Seat

Digital Temperature 1 foot long

Digital Temperature Sensor (1ft)

Magnetic Sensor Mount Kit

Magnetic Sensor Mount Kit

12VDC Power Supply

Power Supply | 12VDC

Submersible temperature sensor

Submersible Temperature Sensor (4m)

Temperature and humidity probe

Temperature/Humidity Sensor (Probe)

Wall Mount Temperature Sensor

Wall Mount Temperature Sensor

Wall Mount Temperature and Humidity Sensor

Wall Mount Temperature/Humidity Sensor

Water-Resistant Digital Temperature Sensor 10 Meters Long

Water-Resistant Digital Temperature Sensor (10m)

Water-Resistant Digital Temperature Sensor 1 Meter Long

Water-Resistant Digital Temperature Sensor (1m)

Water-Resistant Digital Temperature Sensor 4 Meters Long

Water-Resistant Digital Temperature Sensor (4m)

For your convenience we have set up a live X-406 unit for testing and evaluation. By clicking the links below you have full access to this live unit. You can make changes to the configuration and settings through the setup pages and you can control X-406 through its control page. The control page allows you to change the state of the relay and view the current state of the input.

X-406™


Control Page Setup Pages*

*Setup page login information:

Username: admin

Password: webrelay

X-406 live demonstration setup

Live Demo With One of Our Sales Engineers

Let’s make it easy with a live demo and screen sharing.

Set up a one-on-one Q & A with one of our experts. We’ll help you find the best solutions for your next project and walk you through a demonstration.


Low on time? Watch a pre-recorded demo instead:

400 Series Setup and Programming Demo

X-406 Setup

The diagram illustrates how this demonstration is wired. Nothing is connected to the relay contacts; however, you can still turn the relay on and off to see how it works. The input state only changes when a voltage is applied to the input. For this demonstration, we have connected one of our X-332 controllers to the input of the X-406. You can apply a voltage to the input of the X-406 by accessing the control page for the X-332 (Digital Input Control Page).

Important Information

  • Multiple users may be accessing this device simultaneously so the device can change while you are using it.
  • This unit will be reset to factory defaults daily at 2:30AM MST.
  • Please DO NOT change network or password settings.

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