GridAdvisor™ Series II smart sensor installation instructions
IL915001EN
April 2019
Eaton.com
9
Reed switch functionality
Reed switch functionality
The smart sensor’s internal Reed switch and a magnet are
used to trigger the following functions:
•
Bluetooth functionality
•
Over-the-air (OTA) commissioning
•
Factory reset
The primary selection of the menu occurs when the first valid
Reed switch operation is detected. Once this is detected, the
cell radio is shutdown.
During shutdown, the LEDs will do a very fast blue blink,
after that a 10 second window is opened and the LEDs flash
the color associated with a menu option.
If another valid switch is detected the next menu item is
displayed. If a switch is
not
detected, the lights will go solid
indicating that a selection was made.
Once the reed switch is activated, the actions detailed in
Table 3 occur.
Support
Eaton is proud to offer a comprehensive collection of support
resources for users requiring additional information or
assistance in the setup, operation, and troubleshooting of
GridAdvisor Series II smart sensor and other equipment from
Eaton.
For technical support, contact EAS Support at 800-815-2258
or [email protected], or contact your local Eaton
representative.
Table 3. Reed switch function sequencing
Sequence steps
Action
LED Behavior
First reed switch activation
After 10 seconds, if no further reed switch closure occurred,
the Bluetooth radio will be turned on, enter discoverable
mode and wait for a connection.
Load and Source LEDs will flash a simultaneous blue sequence.
After 10 seconds, the Load and Source LEDs will light solid for 2
seconds indicating that Bluetooth functionality is active.
You may now initiate Bluetooth pairing.
Second reed switch activation
After 10 seconds, if no further reed switch closure occurred,
a request to run OTASP on the next modem power up will be
selected.
Load and Source LEDs will flash a simultaneous yellow sequence.
Third reed switch activation
After 10 seconds, if no further reed switch closure occurred,
the option to reset the sensor to factory default settings is
selected and the sensor will wait another 10 seconds for
an additional, fourth activation to confirm the factory reset.
Note:
This is the only reed switch selection that must be
confirmed with an additional reed switch activation to
initiate the factory reset.
Load and Source LEDs will flash a simultaneous red sequence.
Load and Source LEDs will flash a simultaneous
fast
red sequence
while waiting for the factory reset confirmation.
Upon confirmation, the Load and Source LEDs will light solid for 2
seconds and the factory reset occurs.
Fourth reed switch activation
No action is taken and the sensor exits the reed switch menu.
Load and Source LEDs will turn off.
