The i-Grid is an innovative, web-based distributed power quality and reliability
monitoring and notification system. i-Grid uses low cost i-Sense monitors to
capture and transmit power data through the Internet to a central server for display
on the i-Grid website, as well as send event notification to monitor owners.
With the i-Grid you can...
Receive Event Notifications to Pager/SMS/Email (Show
View PQ Event details including voltage waveform and RMS charts.(Show Me)
View periodic steady-state voltage captures.(Show
Generate customized PDF reports on an individual monitor or a group of monitors.
Flexibly search your entire PQ Event history (Show
Export your data to Excel, XML, or PQDIF
Protect your data with the i-Grid Data Security Architecture.
View your i-Sense Data from anywhere in the world securely from a web browser
Centralize your PQ information from monitors world-wide for easy reporting and analysis
Organize your monitors and users into groups and apply flexible security privileges. (Show Me)
i-Sense monitoring locations in the Eastern United States.
i-Sense monitors are low cost, easy to use, easy to install and virtually maintenance-free.
Once installed, the i-Sense transmits your power quality event data to our i-Grid servers
via an Ethernet connection. That data is collected, analyzed and sent to subscribers
in the form of
— giving you the ability to view detailed power quality event data and reports anytime,
anywhere, using any computer with an Internet connection, even your cellphone or pager.
Contact i-Grid Support for other nominal voltages.
50/60 Hz Auto-sensing
Event Detection by RMS voltage deviation and adaptive wave shape deviation algorithm
Periodic logging of 10 minute min/max/avg RMS voltage samples
Storage for over 300 events (nonvolatile memory event storage)
Web-based Management Console for easy setup
Long life internal battery allows outage notification
Event timestamps are synchronized to UTC (NIST Reference)
Conveniently configure your i-Sense prior to installation with a power adapter
available through Digi-Key.
Order one of the following Digi-Key part numbers:
You can also use any power adapter that fulfills these minimum specifications:
Input voltage is suitable for the country of installation.
Output voltage and regulation
must be 9.0vdc with 5% regulation.
Unregulated supplies can damage the unit.
Output current must be at least .66A (higher is ok).
Connector length must be at least 9.5mm.
Connector outer diameter must be 5.5mm (inner diameter 2.1mm).