Description
The ControlByWeb® XW-210-I (WebRelay Wireless™) is a compact, Wi-Fi-enabled I/O module designed for remote monitoring and control in environments where Ethernet infrastructure is unavailable or impractical to install. Featuring one high-capacity 12A SPDT relay and an optically-isolated digital input, it provides secure, flexible control at the edge. By utilizing built-in Wi-Fi connectivity, the XW-210-I simplifies installations in warehouses, gates, or remote machinery without the need for additional network cabling.
As part of the ControlByWeb ecosystem, the XW-210-I includes a built-in web server and a no-code Task Builder, enabling users to create custom automation logic and event-driven sequences without proprietary software. It supports up to four temperature or humidity sensors, making it an excellent solution for fridge/freezer monitoring or environmental control. With native support for Modbus TCP/IP, XML, and SMTP, the WebRelay Wireless™ integrates seamlessly into existing SCADA and IIoT environments, providing reliable control wherever your Wi-Fi signal reaches.
Key Features
- Built-In Wi-Fi Connectivity: Eliminates the need for Ethernet cabling (802.11 b/g/n, WPA2/WPA3 security).
- High-Capacity Relay: Features one 12A SPDT (Form C) relay for industrial switching.
- Optically-Isolated Input: Includes one digital input (4–26 VDC) for monitoring switches, gates, or sensors.
- Expanded Monitoring: Supports up to 4 1-Wire temperature or humidity sensors.
- Browser-Based Interface: Complete device management, configuration, and real-time monitoring via any standard web browser.
- No-Code Logic Builder: Create powerful automated sequences and conditional logic using the intuitive Task Builder.
- Peer-to-Peer Communication: Easily share I/O data across multiple ControlByWeb controllers without a central server.
- Secure & Reliable: Cybersecurity-focused design without a built-in OS or file system, reducing attack vectors.
Specifications
| Technical Specification | Detail |
|---|---|
| Product Model | XW-210-I |
| Product Type | Wireless Single Relay & Input Module |
| Power Requirements | 9–28 VDC |
| Wireless Standards | IEEE 802.11 b/g/n (2.4 GHz) |
| Relay Outputs | 1 SPDT (Form C), 277VAC/30VDC, 12A max |
| Digital Inputs | 1 Optically-Isolated (4–26 VDC) |
| Sensor Capacity | Up to 4 1-Wire sensors (Temp/Humidity) |
| Operating Temperature | -40°F to 150°F (-40°C to 65.5°C) |
| Dimensions | 1.41 in W x 3.88 in H x 3.1 in D (35.7 x 98.5 x 78 mm) |
| Weight | 5 oz (142 g) |
| Enclosure Material | Lexan 940 Polycarbonate (UL94 V0) |
| Protocols | HTTP, HTTPS, XML, SSL, Modbus TCP/IP, SMTP |
| Compliance | FCC ID: 2AE4Z-XWD002, UL E468316, CSA C22.2 |
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