All Call
button
Ready To
Talk LED
Non-Active
Call button
output group
select buttons
LED
Color
Select Keys
Red
Green
ECS Control LED
Green
ECS Message LED
Red
Green
Keypad and LED Indicators
READY
NON-ACTIVE
ALL CALL
TO TALK
Front View of ECS Keypad
State
On
The corresponding area is active for the ECS message currently playing
Off
The corresponding area is not active.
On
The corresponding area is active for the microphone.
Off
The corresponding area is not active for the microphone.
Blink
One or more associated network page destination panels are unable to output the
page.
Blink
When this LED is blinking, someone has requested control of the ECS System.
On
LOC has ECS Control and the user is able to make changes to the ECS.
Off
LOC does not have ECS Control.
On
The corresponding ECS event was activated by an ECS device.
Off
The corresponding ECS event was not activated from this LOC.
On
The corresponding ECS event is active and was generated from the LOC (or was
activated from another LOC, but this LOC now has ECS Control).
LED Conditions
ECS CONTROL
CALL
ECS message 1-8
activate buttons
Definition
ECS Control
LED
ECS Control
button
ECS status/
alarm LEDs