I.
Model Numbers
8Ah Max
28.2VAC
1.25A
34Ah
4.0A
24VDC
PS5-24040-B03-CE
01334
20Ah Max
17.5VAC
0.75A
34Ah
4.0A
12VDC
PS5-12040-B03-CE
01332
8Ah Max
28.2VAC
1.25A
34Ah
2.5A
24VDC
PS5-24025-B03-CE
01333
20Ah Max
17.5VAC
0.75A
34Ah
2.5A
12VDC
PS5-12025-B03-CE
01331
Battery
Storage in
Cabinet
XFMR
Voltage
Maximum
AC Input
Current
Maximum
Battery
Capacity
System
Current
System
Voltage
Model Number
AS
Order
No.
II.
Installation Instructions
1. Mount cabinet per mechanical dimensions and knockout locations given in Section IV.
2. Connect 240VAC, 50Hz., single phase to the black and white leads of the transformer in accordance
with local codes.
3. Low Volt AC Input - Connected to secondary winding of the transformer.
v
Fused at 10 Amps (Fuse Type AGC-10)
4. Verify output voltage at "DC Output" and "Battery" terminals.
12V system measures approximately 13.8VDC.
24V system measures approximately 27.6VDC.
5. Connect battery set to "Battery" terminals.
CAUTION: Observe polarity; incorrect polarity will destroy battery fuse.
Fused at 10 Amps (Fuse Type AGC-10).
Recommended battery type - PowerSonic (PSSeries) or YUASA (NPSeries) sealed lead acid/gel cell.
6. Connect "DC Output" to input of user system.
CAUTION: Observe polarity; incorrect polarity may damage user system.
Refer to Section I for Maximum Allowable System Current.
Output terminals are POWER LIMITED on version PS5-XX025-B03-CE
Output terminals are Nonpower limited on version PS5-XX040-B03-CE.
7. Visual Indicators:
AC Presence LED1:
Green LED
System OK LED3:
Green LED
LED2 (Red LED) serves no user function.
8. Connect "Fault Output" to system fault annunciation.
Form "C" Relay Contacts rated 1 Amp @ 24VDC resistive
Relay Contacts labeled in the non-operational (fault) condition.
Fail-safe; active until an actual fault condition.
9. Fault Conditions:
Low AC / No AC / Blown AC Fuse / Low Battery / Blown Battery Fuse
CAUTION: Fault condition reporting may be delayed dependent on power supply loading.
The battery set is NOT supervised for presence.
10. Battery Standby Information:
a) For 60 hr. standby with 34Ah battery set - Max standby draw: .5A, Max 5 minute alarm current: 2A.
b) For 24 hr. standby with 34Ah battery set - Max standby draw: 1A, Max 5 minute alarm current: 2A.
c) For 4 hr. standby with 20Ah battery set - Max standby draw: 2.5A, Max 5 minute alarm current: 2.5A.
11. Power Supply System Draw (No AC, No load) is 25mA.
III.
Typical Hook-up Diagrams
Power Supply/Battery Chargers
Installation Instructions
AlarmSaf
w
65A Industrial Way
w
Wilmington, MA 01887-3499
w
(978) 658-6717
w
FAX: (978) 658-8638 Web Site: www.alarmsaf.com
52-008B
032497
AC FUSE (AGC-10)
BATT FUSE (AGC-10)
LOW
VOLT
AC
CONNECT
BATTERY
CONNECT
+
_
DC
OUTPUT
+
_
NC
C
NO
FAULT
OUTPUT
PS5 Board
Input and Output Terminals
Low Volt AC Input Terminals
and Battery Terminals are
Nonpower-Limited
DC Output Terminals and Fault
Output Terminals are
Power Limited
on version PS5-XX025-B03-CE
Caution
For continuous protection against
fire hazard, replace only with the
same type and rating of fuse
