Advanced RF Technologies, Inc.
17
Figure 3-5
AC Cutout Hole (0.87 in)
3.2.2
External Alarm
Figure 3-6
External Alarm Cutout Hole (0.87 in)
External Alarm port should be connected only to the fire alarm control panel. The default length of the cable
that is provided to connect to an FACP is 6m (19.5ft). The EXT alarm wiring cannot exceed 30m (98.5ft).
Table 3-2
External Alarm Description
Color
Pin Description (24 pins)
ADRF External Alarm Box
Pin Description
Alarm Type
Black
Donor antenna malfunction_P
1-POS
Output
Black
Donor antenna malfunction_N
1-NEG
Output
Brown
Active RF device malfunction_P
2-POS
Output
Brown
Active RF device malfunction_N
2-NEG
Output
Red
Low battery capacity (70%)_P
3-POS
Output
Red
Low battery capacity (70%)_N
3-NEG
Output
Orange
System component malfunction_P
4-POS
Output
Orange
System component malfunction_N
4-NEG
Output
Yellow
Normal AC Power_P
5-POS
Output
Yellow
Normal AC Power_N
5-NEG
Output
Green
Loss of normal AC Power_P
6-POS
Output
Green
Loss of normal AC Power_N
6-NEG
Output
Blue
Battery charger failure_P
7-POS
Output
