S2 - Set-up
S4 - Tones
Power & Alarm Stage Terminals for DC units
(Also for DC Power to program AC units)
Function LEDs
Peak level LED
On board microphone
Audio Line-in Jack (J3)
Jumpers
Alarm Tone & (Voice) Recorded Content
Volume Controls
MAIN PCB LAYOUT
5
Master/Slave
Connector
Beacon pre-wired to ‘+’ and ‘-’
(DC combo units only)
7
2 3 4 5 6
ON
1
6
ON
1
2
3
4
5
ACTION
RESET
ON
RA
R/E
TA
ME
SYNC
S/M
OFF
ON
PEAK
MIC
LINE IN
MAX
MIN
S2
S3
S4
- -
+ +