Description
The WebRelay-10 Plus™ (X-WR-10R12-I) from ControlByWeb® is a powerful, industrial-grade controller equipped with ten individually controlled SPDT relays, each rated for 15A. Designed for demanding applications, this DIN-rail mountable device provides seamless remote control and monitoring through a secure built-in web server, no-code logic builder, and support for multiple IIoT protocols. Perfect for automation tasks requiring reliable switching, remote device management, and intelligent logic without complex programming.
Key Features
-
10 High-Current SPDT Relays
• Rated for 277 VAC / 30 VDC, 15A each -
Web-Based Control
• Easy-to-use embedded UI, no software or subscription required -
No-Code Automation
• Built-in Task Builder for custom relay logic and control -
Secure & Scalable
• Supports HTTPS, Modbus TCP/IP, SNMP, XML/JSON APIs, and ControlByWeb Cloud -
Industrial Ready
• DIN-rail mountable and built for long-term deployment in tough environments
Specifications
| Category | Details |
|---|---|
| Model | X-WR-10R12-I (WebRelay-10 Plus) |
| Relay Outputs | 10× SPDT (Form C); 15A @ 277 VAC / 30 VDC; Pulse or ON/OFF modes |
| Relay Connections | 1/4″ Tab Terminals |
| Digital Inputs | 2 non-isolated; 0–5 VDC; supports counters, SNMP traps, email alerts |
| Temperature Inputs | Up to 16 DS18B20 1-Wire sensors; ±0.5 °C accuracy |
| Power Requirements | 9–28 VDC; 477–1391 mA depending on load and settings |
| Network Interface | 10/100 Base-T Ethernet with DHCP or static IP |
| Web Interface | Embedded GUI with HTTPS, password protection (6–18 chars, Base64 encoding) |
| Protocols Supported | HTTP, HTTPS, XML, JSON, Modbus TCP/IP, SNMP, SMTP |
| Data Logging | Scheduled and conditional logs with email/FTP export |
| Peer-to-Peer (P2P) | Supports direct I/O sharing between devices |
| Cloud Access | Optional ControlByWeb Cloud integration for remote access & analytics |
| Physical Specs | 9.125″ W × 4.25″ H × 2.425″ D; 22 oz (626g); PVC Enclosure, UL94 V1 |
| Operating Temp | –40 °F to 150 °F (–40 °C to 65.5 °C) |
| Certifications | FCC Class B, EN55022/24, CISPR 22/24, IEC 61010-1 |










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