Features; Applications - ControlByWeb WEBRelay-10+ User Manual

1.1 Features

WebRelay-10 Plus™ includes the following features:
- Ten independent 15-Amp Relays (Form C, SPDT).
- Built-in Web server for browser-based setup and control.
- No special software or device drivers required.
- Customizable email alerts.
- XML/JSON status and Control Page make communications with custom computer applications simple.
- Can operate as a Modbus/TCP slave.
- On/Off and Pulse modes.
- Advanced functionality through BASIC scripts.
- Wide power supply range (9-28 VDC).
- DIN-Rail Mountable.
- LED relay state indicators.
- ¼ inch tab-connectors.
- UL/CUL listed relays (E197852).
- Event scheduler with yearly calendar. Schedule up to 100 events.
- Up to sixteen temperature and/or humidity sensors can be added for environmental monitoring.
- Dry-contact sensors or switches can be connected for local control of relays or for monitoring external
devices.
- Logging: log relay changes, events, Modbus requests, high/low temperatures, input changes, network traffic,
and more.
- Real-time clock, can automatically adjust for daylight savings time, Sync with NTP server.
- System log provides detailed diagnostic information.
- Configure manually or with DHCP.
Note: WebRelay-10 Plus™ sends out email messages only. Most wireless carriers provide free services to
convert email messages to text messages.

1.2 Applications

WebRelay-10 Plus™ has many applications. It works very well as a stand-alone device that can be controlled
using a web browser, or as a convenient way to add I/O to a computer. It can be used in industrial applications to
control motors, lights, coils, pumps, valves, etc.
Using the additional features found on WebRelay-10 Plus™, you can monitor temperature
and/or humidity, control multiple relays using an input, schedule reoccurring events, log relay state changes, and
much more.
Xytronix Research & Design, Inc.
WebRelay-10 Plus™ Users Manual
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