AFP-100/AFP-100E Instruction PN 51010:C1 02/06/2002
73
The Main Power Supply
The AFP-100 provides filtered power for operating the fire alarm control panel, operating external
devices and operating the standby battery. The power for operating external devices is limited. Use
Table 14 on page 73 (standby or nonalarm) and Table 15 on page 74 (alarm) to determine if external
loading is within the capabilities of the AFP-100 power supply.
Note: Refer to the manufacturer's data sheet packaged with each smoke detector to find the standby and alarm
current draws to use in the following tables.
Table 14 Filtered Load in Standby
Device Type
Number of
Devices
Standby
Current
(amps)
Total
Current
1
(amps)
1. Refer to current limitations on the following page.
Main Circuit Board 1 X 0.08 = 0.08
RTM-8F [ ] one max. X 0.009 =
ACM-8R [ ] X
0.030
2
2. TB4 nonresettable terminals (auxiliary power) 300 mA - filtered 24 VDC +/- 5% 120Hz
ripple @ 10 mV
RMS
.
=
AFM-16AT or AFM-32A [ ] one max. X
0.04
2
=
AEM-16AT or AEM-32A [ ] X
0.002
2
=
AFM-16A [ ] X
0.025
2
=
UDACT [ ] one max. X 0.04 =
LDM-32 [ ] X
0.04
2
=
LDM-E32 [ ] X
0.002
2
=
LCD-2X20 Series [ ] X
0.064
2,3
3. During AC loss, LCD-2X20 backlight is extinguished to conserve power, reducing the
standby current draw from the batteries to 0.029 amps.
=
4-Wire Smoke Detector [ ] X
[ ]
4
4. TB4 resettable terminals (smoke detector power) 300 mA - filtered 24 VDC +/- 5% 120Hz
ripple @ 10 mV
RMS
.
=
Power Supervision Relay [ ] X 0.025 =
FSI Series detectors [ ] X 0.00027 =
FSP Series detectors [ ] X 0.00027 =
FST Series detectors [ ] X 0.00027 =
FMM-1 [ ] X 0.0003 =
FMM-101 [ ] X 0.0003 =
FZM-1 [ ] X 0.0002 =
FCM-1 [ ] X
0.0003
5
5. TB4 nonregulated terminals - 24 VDC, 2.5 amps
=
FRM-1 [ ] X 0.0002 =
ISO-X [ ] X 0.0004 =
NBG-12LX [ ] X 0.0002 =
Auxiliary Devices Powered
from TB4
[ ] X [ ] =
Sum Column for Standby Load =
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