Description
The ADC-AC-LP1502-PSE is a four door access control unit
featuring dual voltage power and contains one prewired
ADC-AC-LP1502 and is prewired for an additional ADC-
ACX2 controller (not included). The 20"x 16"x 4.5" metal
enclosure includes battery space.
Equipment List
1. Power Supply 24VDC / 3A (model: FPV4)
2. Secondary 12V supply (model: B100)
3. Distribution module (model: F8P)
4. Pre-installed ADC-AC-LP1502 controller
5. Pre-wired harness for ADC-ACX2 expansion module
6. Pre installed AC power cord
System Operation
The FPV4 power supply converts AC primary power to 24VDC for charging the battery set and powering the ADC-AC-LP1502
/ ADC-ACX2 controllers, B100 module, locking device(s), and 24V auxiliary devices. The B100 is powered from the FPV4
main output terminals and steps the 24V down to 12V to power reader(s) and other 12V auxiliary devices. The F8P distribu-
tion module provides 8 separate Class 2 outputs, each of which can be set for 12V or 24V and for fire alarm control.
The battery set is charged by the red/black harness in the top right corner of the FPV4. The battery set MUST be two 12V
batteries in series for a 24V battery set. Observe polarity or damage to the system will occur.
Positive lock power is prewired to the ADC-AC-LP1502 and ADC-ACX2 lock relay Common terminals. The lock positive
should be wired to the NC (Fail Safe) or NO (Fail Secure) terminal as appropriate. Each lock negative should be wired
directly to the F8P (-) terminal to minimize noise and surges in the system.
Terminal Output Ratings
**Max currents listed are for individual terminals - total current at 12V and 24V not to exceed max rating of supply
Board
Terminal
DC OUT
FPV4
AUX OUT
B100
DC OUT
F8P
Outputs 7 & 8
OUT1 (NO or NC)
ADC-AC-LP1502
OUT3 (NO or NC)
OUT1 (NO or NC)
ADC-ACX2
OUT3 (NO or NC)
April 2020
Voltage
Max Current**
24V
3A
24V
1.5A
12V
2A
12 or 24V
2.5A
24V
1.5A
24V
1.5A
24V
1.5A
24V
1.5A
1/2
ADC-AC-LP1502-PSE
QUICK GUIDE
Accessories included
• AC power cord
• Battery harness
• Mounting hardware
Set for continuous output. FAI controlled by F8P
For additional 24V devices
For additional 12V devices
For additional 12V or 24V devices with or without FAI control
Switched Lock Output - Ground at F8P OUT3 (-) Terminal
Switched Lock Output - Ground at F8P OUT4 (-) Terminal
Switched Lock Output - Ground at F8P OUT5 (-) Terminal
Switched Lock Output - Ground at F8P OUT6 (-) Terminal
P03-030A 04/20
Notes
www.lifesafetypower.com
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