Accessing Webrelay-10 - Xytronix Research & Design WebRelay-10 X-WR-10R12-I User Manual

Introduction
Module Power Connectors
Two 1/4" tab connectors located on the circuit board are used to apply power to the module.
Relay Connectors
Each relay has three ¼" tab connectors for common, normally open, and normally closed contacts.
Female mating connectors (not included) are required for connecting user circuits.
Network Connector
The Ethernet connector is located on a small CPU daughter card that is mounted to the main relay
board.
I/O Connector
WebRelay-10 Plus™ includes a 5-position removable terminal connector for discrete inputs and
temperature and/or humidity sensors.
Relay Indicators
Ten green LEDs indicate when each relay is energized. The LEDs are located next to the
corresponding relays. When the relay is energized, the common and normally open contacts are
closed. When the relay is not energized, the common and normally closed contacts are closed.
Module Power Indicator
The green power LED indicator is located on the main relay board in between relays 1 and 6.
Ethernet Indicators
The LINK LED is illuminated green when the module is properly connected to an Ethernet network
and is ready to communicate. Network communications will only occur if this LED is illuminated. The
ACT LED flashes amber when activity is detected on the network.

1.5 Accessing WebRelay-10

Standard Access Using a Web Browser
WebRelay-10 has a built-in web server that provides simple web pages that can be accessed directly
using a standard web browser. This allows users to access the unit with NO SPECIAL SOFTWARE
installed on their computer. This is ideal for applications that require a quick, simple solution that does
not need to be accessible to more than a few people. This configuration is simple to setup, simple to
use, and can be accessed from any computer.
Note: Network routers may need to be configured to allow access from computers outside of the local
network (see Appendix C: Accessing WebRelay-10
page 8
TM Over The Internet).
Xytronix Research & Design, Inc.
WebRelay-10 Users Manual