WebRelay-Quad™ | 4 Web-Controlled Relays

$189.99$219.99

Remotely control 4 electromechanical relays with the WebRelay Quad. The simple user interface and no-code logic builder makes this programmable logic controller the easiest relay control method you can find.

4 Relays

Frequently Bought Together

Fast, secure checkout!

  • Most products ship same day
  • 30-day return policy
  • Responsive technical support

The WebRelay-Quad makes relay control simpler than ever. Options include using our conditional and/or scheduled logic builder with easy drop-down menus, sending commands to the device from your own software, or via industrial communication protocols like Modbus TCP/IP.

WebRelay-Quad Features

  • Simple Web Dashboard
  • Password Protected
  • Automatic Reboot
  • Remote Relay Control

WebRelay-Quad Applications

  • Pump & Motor Control
  • Lighting Control
  • Network Device Rebooting
  • Security Lock Systems

WebRelay Quad Case Studies

 

Specifications


Models
  • X-WR-4R3-I
  • X-WR-4R3-E
Power Requirements
  • Voltage:
    • X-WR-4R3-I: 9-28VDC
    • X-WR-4R3-E (Updated): POE class 0 (0.44–12.94 Watts)
  • Max Current:
    • X-WR-4R3-I: 320mA Max
    • X-WR-4R3-E: 477mA Max
Relay Contacts
  • Number of Relays: 4
  • Max Voltage: 28VAC, 24VDC
  • Max Current: 3A
  • Contact Type: SPDT (Form C)
  • Load Type: General Purpose
  • Contact Resistance: < 50 milliohms initial
  • Contact Material: AgSnO2
  • Electrical Life: 100K cycles (Typical)
  • Mechanical Life: 10M cycles (Typical)
  • Environmental Rating: Over voltage Category II, Pollution Degree 2
  • Relay Modes: ON/OFF or Pulse
  • Pulse Timer Duration: 0.1 to 86,400 Seconds (1-day)
Network
  • Type: 10/100 Base-T Ethernet Port
  • Setup: Static IP address assignment. TCP port selectable
Connectors
  • Power & Relays 1-4: 14-Position, 3.81mm terminal spacing, Removable. For 16-28 AWG wire.
  • Network: 8-pin RJ-45
LED Indicators
  • Number of LEDs: 7
    • Power on
    • Relay coil energized 1-4
    • 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, XML, Modbus TCP/IP
Password Settings
  • Password protection on setup page: Yes
  • Password protection on control page: Optional
  • Password Encoding: Base 64
  • Password Length: 10 Characters
Electromagnetic Compliance
  • IEC CISPR 22, CISPR 24
  • EU EN55024, EN55022
  • X-WR-4R3-I: FCC 47CFR15 (Class B)
  • X-WR-4R3-E (Updated): FCC 47CFR15 (Class A)
Product Safety Compliance
  • IEC 61010-1

Manuals & Downloads



Utilities & Sample Code

CBW Settings Utility

This utility allows you to download settings and/or events from one of our stand-alone ControlByWeb products to your computer, and then upload them to a device of the same model number, and firmware revision. (Not compatible with the X-600 Modular Series.)


Downloads

Accessories


12VDC International Power Supply

24V DIN Rail Power Supply

Ethernet Cable

Power Supply | 12VDC

For your convenience we have set up a live WebRelay-Quad 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 WebRelay-Quad through its control page. The control page allows you to change the state of the relay and view the current state of the input.

Self Guided Demo With Login and Video

*Setup page login information:

Username: admin

Password: webrelay

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.


WebRelay Series Setup and Programming Demo

WebRelay-Quad 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 WebRelay-Quad. You can apply a voltage to the input of the WebRelay-Quad by accessing the control page for the X-332 (Digital Input Control Page). Important Info about devices resetting

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.

Related Products…

  • X-17S™ | 4 Relay, 4 Input Expansion Module

    $179.99
    X-17S
    The X-17S™ expansion module is used with an X-400™ or X-600M™ controller. The four relays have Form-A contacts (SPST) and can be used to control moderate loads. Each input is optically isolated and allow the grounding system of equipment and the low-voltage circuits of the X-17S to be electrically separate. One or more X-17S expansion modules can be connected with a ribbon cable that provides both power and communication.

    4 Relays

    4 Digital Inputs

    Expansion Module for the X-400 and X-600M

    [frequentlyBought ids="7635,7798,34091"]

    View Product
  • WebRelay™ | Single Relay & Input Module

    $169.99$199.99
    X-WR-1R12-1I-I,X-WR-1R12-1I-E
    Harness I/O through the internet with the original WebRelay™. It is an electromechanical relay featuring a built-in web server and optically isolated input that can be used to monitor dry contacts or control industrial equipment.

    1 Relay

    1 Digital Input

    [frequentlyBought ids="7624,7621,7798,34091"]

    View Product
  • X-410™ | Edge Programmable Controller

    $299.99$329.99
    X-410-I,X-410-E
    Simplify any industrial application with the X-410™—no code necessary. Automation is easy with its web-based interface, intuitive drop-down menus, and logic editor. Integrate different devices, sensors, and protocols to create a cohesive system that responds intelligently to changing conditions. Control lights, sensors, and more with built-in I/O and expandable modules.

    4 Relays

    4 Digital Inputs

    Up to 16 temp sensors

    [frequentlyBought ids="7624,34491,7540,7798"]

    View Product
Shopping Cart