Description
The WebRelay™ X-WR-1R12-1I-E is the original internet-controlled relay module that defined simple, browser-based remote control. Featuring a single 12A SPDT electromechanical relay, a 1 optically-isolated input, and a built-in web server, this compact device delivers reliable control and monitoring of pumps, lighting, locks, or any equipment requiring remote switching. With PoE or 9–28VDC power options, it’s easy to install in both industrial and commercial systems—especially where simplicity and dependability are essential.
Key Features
-
One 12A SPDT Relay
• Handles up to 240 VAC or 30 VDC loads -
Isolated Digital Input
• For dry contacts or external voltage monitoring (4–26 VDC) -
Browser-Based Interface
• No software required—control it through a simple web dashboard -
Power Options
• Supports Power over Ethernet (PoE) or standard 9–28 VDC input -
Password-Protected Control
• Basic security with optional relay control protection
Specifications
| Category | Details |
|---|---|
| Model | X-WR-1R12-1I-E (WebRelay with PoE & DC) |
| Relay | 1× SPDT (Form C), 12 A @ 240 VAC / 30 VDC; AgSnO₂ contacts; 100K cycles |
| Relay Modes | ON/OFF or Pulsed (0.1s–86,400s) |
| Digital Input | 1 opto-isolated; 4–26 VDC; 1500 V isolation; 62.5ms minimum hold |
| Power Requirements | 9–28 VDC or PoE; 460 mA max |
| Networking | 10/100 Base-T Ethernet (RJ45) |
| Web Interface | Simple GUI, no software needed |
| Security | Password protection for setup and optional relay control; 10-char Base64 |
| Protocols | HTTP, XML, Modbus TCP/IP |
| Connectors | 3-position relay, 5-position power/input, RJ45 Ethernet |
| LED Indicators | 4 LEDs: Input state, Relay energized, Network link, Network activity |
| Enclosure | Lexan 940 Polycarbonate, UL94 V0 flame rating |
| Operating Temp | –40 °F to 135 °F (–40 °C to 57 °C) |
| Size & Weight | 1.41″ W × 3.88″ H × 3.1″ D; 5 oz (142g) |
| Certifications | UL 61010-1, FCC (Class A), EN55022/24, CISPR 22/24 |
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