WebRelay Quad X-WR-4R3-E - 4x Output Relay Unit - PoE & DC

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SKU# :

X-WR-4R3-E

SKU

X-WR-4R3-E

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.

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WebRelay Quad X-WR-4R3-E - 4x Output Relay Unit - PoE & DC

Details

Easy Relay Control from Anywhere

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

Specifications

Models

X-WR-444-I
X-WR-444-E
X-WR-444CW-I
X-WR-444W-I
X-WR-4R3-I
X-WR-4R3-E

Power Requirements

Voltage:
- X-WR-444-I: 9-28VDC
- X-WR-444-E: PoE and/or 9-28VDC
- X-WR-444CW-I: 9-28VDC
- X-WR-444W-I: 9-28VDC
- 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
Wireless: WiFi Communication (X-WR-444CW/W models only)
Cellular: Cellular Modem (X-WR-444CW model only)

Connectors

Power & Relays 1-4: 14-Position, 3.81mm terminal spacing, Removable. For 16-28 AWG wire.
Network: 8-pin RJ-45

Wireless (X-WR-444CW/W Only)

Network Standards: IEEE 802.11 b/g/n
Frequency Band: 2.412 – 2.462 GHz
Wi-Fi Security Standards: WPA2, WPA3
Network Settings: DHCP or Static

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
X-WR-444/CW/W: HTTP, HTTPS, SSL, XML, Modbus TCP/IP, SNMP, SMTP, Remote Services

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

More Information
SKU	X-WR-4R3-E
Warranty	5 Years