Installation and use MR16
9
2.2 VISUAL AND ACOUSTIC WARNING
2.2.1 Visual warning
Radio module MR16 front side is provided with LEDs displaying the status of system and its radio
devices.
LED Colour
Meaning
On
Off
1÷16
Red
Status of corresponding
radio detector
Input open or movement
detected
Input closed or no
movement
Red
Physical sabotage
Tampers of one or more
devices stressed (device
open).
LED blinking until user
examines alarm details
No sabotage to devices
Red Radio
sabotage
•
One or more devices
did not reply to
supervision
•
A radio transmission
tries to black out
communications
LED blinks until user
examines alarm details
No sabotage to devices
Yellow
Battery status
One or more devices are
in battery low condition
Battery charger suitable
A
Green
Device type identification
Indicating that the
device is a detector
(micro contact or IR
detector)
B
Green
Device type identification
Indicating that involved
device is a siren
C
Green
Device type identification
Indicating that involved
device is remote control
2.2.2 Acoustic warning
If enabled by programming, radio module MR16 buzzer sends out sound warnings in following cases:
•
arm: 1 long beep;
•
disarm: 3 long beeps;
•
test on inputs: one beep whenever a detector (micro contact or IR detector) is stressed.
