WebRelay-Quad
Rated 3.5/5 based on 11 customer reviews
  • Product SKU: X-WR-4R3-E

WebRelay-Quad

  • Built-in web server for setup and remote relay control from a web-browser.
  • No special software or device drivers required.
  • XML status and control page makes communications with custom software interfaces simple.
  • Can operate as a Modbus/TCP slave device.
  • Four independent, 28VAC, 24VDC, 3A relays SPDT (Form 1C).
  • ON/OFF or Pulse relay modes.
  • Rugged, compact enclosure can be DIN-Rail or Wall mounted.
  • Includes a 2-piece (14-pin) industrial terminal connector that makes connections convenient.
  • Power supply options:
  • POE Class 1 (0.44 to 3.84 Watt) or 5V±5%.

For many applications, WebRelay- Quad™ is the fastest, easiest, least expensive, and most reliable way to remotely control equipment over an IP network, including the Internet. WebRelay-Quad™ is used by many different companies for hundreds of applications such as industrial control, security, remote control, remote reset, and much more. It has four low-signal relays that can individually switch up to 3-Amp at 28V. Each relay can be turned on, off, or pulsed using the built-in web pages or by running custom scripts from a computer or dedicated controller. It is extremely versatile and can be made to fit almost any remote relay control need. The WebRelay-Quad™ is fully configured in minutes using a web browser. No additional software is needed.

  • Built-in web server for setup and remote relay control from a web-browser.
  • No special software or device drivers required.
  • XML status and control page makes communications with custom software interfaces simple.
  • Can operate as a Modbus/TCP slave device.
  • Four independent, 28VAC, 24VDC, 3A relays SPDT (Form 1C).
  • ON/OFF or Pulse relay modes.
  • Rugged, compact enclosure can be DIN-Rail or Wall mounted.
  • Includes a 2-piece (14-pin) industrial terminal connector that makes connections convenient.
  • Power supply options:
  • POE Class 1 (0.44 to 3.84 Watt) or 5V±5%.

For many applications, WebRelay- Quad™ is the fastest, easiest, least expensive, and most reliable way to remotely control equipment over an IP network, including the Internet. WebRelay-Quad™ is used by many different companies for hundreds of applications such as industrial control, security, remote control, remote reset, and much more. It has four low-signal relays that can individually switch up to 3-Amp at 28V. Each relay can be turned on, off, or pulsed using the built-in web pages or by running custom scripts from a computer or dedicated controller. It is extremely versatile and can be made to fit almost any remote relay control need. The WebRelay-Quad™ is fully configured in minutes using a web browser. No additional software is needed.

  • Built-in web server for setup and remote relay control from a web-browser.
  • No special software or device drivers required.
  • XML status and control page makes communications with custom software interfaces simple.
  • Can operate as a Modbus/TCP slave device.
  • Four independent, 28VAC, 24VDC, 3A relays SPDT (Form 1C).
  • ON/OFF or Pulse relay modes.
  • Rugged, compact enclosure can be DIN-Rail or Wall mounted.
  • Includes a 2-piece (14-pin) industrial terminal connector that makes connections convenient.
  • Power supply options:
  • POE Class 1 (0.44 to 3.84 Watt) or 5V±5%.

Power Requirements

  • Voltage:
    • X-WR-4R3-I: 9-28VDC
    • X-WR-4R3-E: POE Class 1 (0.44 to 3.84 Watt) or 5V±5%
  • 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: FCC 47CFR15 (Class A)

Product Safety Compliance

  • IEC 61010-1

 

Orders are processed: Monday to Friday from 9am – 5pm.

Orders are shipped within 24 hours of being placed.

Shipping Times: 

Within Victoria - Next day delivery

NSW Metro - Overnight service

NSW Country - 2-3 business days

QLD - 3-5 business days

SA - Overnight service

WA - 5 business days.

(Public Holidays Excluded)

Order Confirmation: After placing an order, you will receive an order confirmation by e-mail. This means we’ve received your order in our system and have pre-authorised your credit card for the purchase. If your item is unavailable, we will void the pre-authorisation charge and contact you to inform you by e-mail. If your item(s) are available for immediate shipment (within 2 business days), we will process the charges and submit the order for shipment.

Tracking Numbers will be sent to your email once your order has shipped.

In some cases, we may need to contact you before your order can be shipped. To ensure there is no delay, please respond to any email/phone call from our Customer Service team.

We proudly use TNT, Star Track or Couriers Please depending on location.

RETURNS

You have 14 calendar days to return an item from the date you received it. Your item must be in the same condition that you received it. We appreciate if you can return your item in the original packaging. Your item needs to have the receipt or proof of purchase email. You must contact us before returning your item so that we can give you an RMA number and the most applicable shipping address based on your location. You can contact us at sales@gsasystems.com.au and we will respond promptly.

For more information, refer to our full policy.