ControlByWeb WebRelay-Quad™ Web-Controlled 4-Relay Modules
ControlByWeb WebRelay-Quad™ Web-Controlled 4-Relay Modules are engineered to streamline relay control with powerful yet accessible options. These options include a conditional and scheduled logic builder with intuitive drop-down menus, seamless open API integration via the user's software, or communication via industrial protocols such as MQTT and Modbus TCP/IP. The WebRelay-Quad devices enable control of separate devices or circuits, and each relay can switch up to 3A at 28V and be turned on, off, or pulsed. Each relay and optically isolated input can be used to monitor devices, control the relay, or control a remote relay on the same network or through peer-to-peer (P2P) networking. The CWB WebRelay-Quad lineup includes variants with Wi-Fi® or cellular connectivity. Suitable applications include industrial control, security, remote control and reset, and lighting control.
Features
- 4x independent, 3A relays
- Wi-Fi connectivity (X-WR-444W only)
- Cellular connectivity (X-WR-444CW only)
- Peer-to-peer network to control, monitor, and log 32 remote modules, or up to 64 I/O
- User permissions include admin, manager, and user
- Optional ControlByWeb Cloud service for logging, device data, and reports
- Send email alerts based on user-defined conditions
- Highly configurable - almost any combination of input/relay control possible
- No software required
- Customizable web-based control page
- BASIC script support for advanced flexibility
- Configurable logging
- HTTPS/TLS encrypted
- Modbus, SNMP, remote service, and IP filtering
- 5-year warranty
Applications
- Pump and motor control
- Lighting control
- Network device rebooting
- Security lock systems
- Industrial control
- Remote reset
- Remote control
Overview
