WebRelay X-WR-1R12-1I-E - Single Relay Output & Input, PoE & DC

Models

• X-WR-1R12-1I-I
• X-WR-1R12-1I-E
• X-WR-441-I
• X-WR-441-E
• X-WR-441W-I
• X-WR-441CW-I

Power Requirements

• Voltage:
  • X-WR-1R12-1I-I: 9-28VDC
  • X-WR-1R12-1I-E: POE and/or 9-28VDC
  • X-WR-441-I: 9-28VDC
  • X-WR-441-E: POE and/or 9-28VDC
  • X-WR-441W-I: 9-28VDC
  • X-WR-441CW-I: 9-28VDC
• Max Current: 460mA Max

Relay Contacts

• Number of Relays: 1
• Max Voltage: 240VAC, 30VDC
• Max Current: 12A
• Contact Type: SPDT (Form C)
• Load Type: General Purpose
• Contact Resistance: < 30 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 Pulsed
• Pulse Timer Duration: 0.1 to 86,400 Seconds (1-day)

Digital Inputs

• Number of Inputs: 1
• Type: Optically-Isolated
• Voltage Range: 4-26 VDC
• Current: 950uA @ 4V, 8.5mA @ 26V
• Minimum Hold Time: 62.5mS
• Input Isolation: 1500V
• Input Functions: Monitor, Local Relay Control, Remote Relay Control

Network

• Type: 10/100 Base-T Ethernet Port
• Wireless: WiFi Communication (X-WR-441CW/W models only)
• Cellular: Cellular Modem (X-WR-441CW model only)

Connectors

• Relay: 3-Position Removable
• Power/Input: 5-Position Removable
• Network: 8-pin RJ-45

LED Indicators

• Number of LEDs: 4
  • Digital input voltage applied
  • Relay coil energized
  • Network linked
  • Network activity

Wireless (X-WR-441CW/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

Physical

• Operating Temperature: -40°F to 135°F (-40°C to 57°C)
• Storage Temperature: -40°F to 185°F (-40°C to 85°C)
• Humidity: 5% to 95% non condensing
• 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

• X-WR-441/CW/W: HTTP, HTTPS, SSL, XML, Modbus TCP/IP, SNMP, SMTP, Remote Services
• 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
• FCC 47CFR15 (-I Models class B, -E POE Model Class A)

Product Safety Compliance

• UL 61010-1 (Electrical Equipment for Measurement, Control, and Laboratory Use) – Models: X-WR-1R12-1I-I and X-WR-1R12-1I-E