ILF-100 / ILF-100WD
Internet Monitor
Call us at:  800-360-4146
Monitors the Broadband Connection
The ILF-100 is an Internet Line Fault Monitor. Line fault monitors have been around for many years for telephone lines in security systems. They were designed to detect cut telephone lines and trigger a back-up communicator, typically cellular or radio. The ILF-100 is the internet equivalent of a telephone line fault monitor. It detects an interruption in the broadband internet connection for customers using a Voice over Internet Protocol (VoIP) service for their alarm reports - or for anyone who just wants to trigger something when their internet connection fails. If the internet connection is lost, the ILF-100 will trigger a relay output that can be used to switch over any burglar/fire alarm transmissions to a back-up communicator. In addition, the ILF-100 will send an email notice when the connection is restored.
ILF-100 Internet Line Fault Monitor
ILF-100 Support Forum
· Monitors your broadband internet connection and provides a Form C relay contact closure if the connection is cut or stops working
· New!!!  ILF-100WD version can be used to cycle power to your network's router if it "freezes up" and stops working!
· Works with cable, DSL, and mobile router connections!
· Form C relay output (SPDT) can trigger a back-up cellular transmitter or other device upon broadband connection failure
· Sends email notification when connection is restored
· Local "user input" sends an email when it changes states - perfect for monitoring alarm violation, AC, or Battery supervision outputs
· IP Address Monitor sends an email if your ISP changes your dynamic IP address
· Monitors up to 5 web servers and notifies user if they fail / restore
Monitors a Local User Input
The ILF-100 can also monitor a user input for any HIGH or LOW state changes and send email notices when this state changes. This can be used to monitor an alarm system violation output, a freezer alarm or a basement water alarm. These email notices can be sent to a wireless phone as SMS text emails.

Monitors IP Addresses
The ILF-100 monitors the WAN IP address assigned to the broadband connection by the Internet Service Provider. If the ISP assigns a new IP address to the broadband connection, the ILF 100 can be configured to send an email notice with the new IP address. This is a great feature for anyone who monitors remote internet devices such as security cameras and DVRs.

Monitors up to 5 Web Servers
The ILF-100 polls 5 different web servers to check that its broadband connection is intact. This polling can also be used to verify that an important website has not gone down. Up to 5 web servers assigned by the user can be monitored in this way and a failure to respond can be signaled by an email notification. In addition, a separate open collector output is provided for each server, useful for triggering a buzzer or LED indicator. Individual servers are polled every 5 minutes (one server each minute).
ILF-100 Downloads (PDF):
ILF-100 Specification Sheet
ILF-100 Quick Setup Guide
ILF-100 User Manual
ILF-100 Hookup Diagram
ILF-100WD User Manual