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AL1024ULX(R)

-

1

-

-

-

10

AL1024ULXPD4

PD4UL

4

-

x

-

3.5

AL1024ULXPD4CB

PD4ULCB

4

x

-

x

2.5

AL1024ULXPD8

PD8UL

8

-

x

-

3.5

AL1024ULXPD8CB

PD8ULCB

8

x

-

x

2.5

AL1024ULXPD16

16

-

x

-

3.5

AL1024ULXPD16CB

16

x

-

x

2.5

Do not exceed total output rating of 10 amp per unit.

Overview:

The AL1024ULX is a power supply that converts a 115VAC / 60Hz input, to a 24VDC regulating output  
(see specifications below).
The AL1024ULX is the base power supply unit for the UL Listed multi-output power supply/charger series:
AL1024ULXPD4, AL1024ULXPD4CB, AL1024ULXPD8, AL1024ULXPD8CB, AL1024ULXPD16,
AL1024ULXPD16CB (Refer to AL1024ULX Series Power Supply Configuration Reference Chart below).

- 2 -

Input:

• Input 115VAC / 60Hz, 4.4 amp.

Output:

• 24VDC output. 
• 8 amp supply current in non-alarm condition with

10 amp supply current during alarm for Fire Alarm 
Applications.
10 amp supply current for Access Control Applications.

• Filtered and electronically regulated outputs.
• Short circuit and thermal overload protection.

Battery Backup:

• Built-in charger for sealed lead acid or 

gel type batteries.

• Automatic switch over to stand-by battery when 

AC fails.

• Maximum charge current 3.6 amp.
• Zero voltage drop when switched over to battery backup.

Supervision:

• AC fail supervision (form "C" contacts). 
• Low battery supervision (form "C" contacts). 
• Battery presence supervision (form “C” contacts).

Additional Features:

• AC input and DC output LED indicators.
• Power supply, enclosure, cam lock and battery leads 
• All models are available in red enclosure

(add an “R” suffix to the part # e.g. AL1024ULXPD8R).

Specifications:

UL File # S4707

UL 1481

UL Listed Standard

for Safety for Fire

Protective Signaling

Systems.

UL 294

UL Listed for Access

Control System Units.

“Signal Equipment”

Evaluated to 

CSA Standard C22.2 

No.205-M1983

AL1024ULX Series Power Supply Configuration Reference Chart:

Altronix

Model

Number

Accessor

y

Po

w

er

Distrib

ution

Module(s)Number

of

Outputs

Fused

Outputs

PTC

Outputs

Agenc

y

Lisitings

UL

Listings

and

File

Numbers

Class

2

Rated

Po

w

er

Limited

Outputs

Output

Rating

(amp)

per

Output

Two (2)

PD8ULCB

Two (2)
PD8UL

California

State Fire

Marshal

Factory

Mutual

Approved

Summary of Contents for AL1024ULXPD4

Page 1: ...ingle Output AL1024ULXPD4 AL1024ULXPD4CB Four 4 Fused Outputs Four 4 PTC Outputs AL1024ULXPD8 AL1024ULXPD8CB Eight 8 Fused Outputs Eight 8 PTC Outputs AL1024ULXPD16 AL1024ULXPD16CB Sixteen 16 Fused Ou...

Page 2: ...type batteries Automatic switch over to stand by battery when AC fails Maximum charge current 3 6 amp Zero voltage drop when switched over to battery backup Supervision AC fail supervision form C cont...

Page 3: ...should be installed in accordance with article 760 of The National Electrical Code as well as NFPA 72 and all applicable Local Codes 1 Mount the unit in desired location DC BAT FAIL NO C NC NO C NC B...

Page 4: ...en used in fire alarm burglar alarm or access control applications AC Fail relay must be used to provide a visual indication of AC power on 7 Please insure that the cover is secured with the provided...

Page 5: ...ace fuses with the same type and rating 3 5A 250V Fig 2A Fig 3A Power Distribution Module s INPUT LED F1 F2 F3 F4 POWER OUTPUTS 1P 1N 2P 2N 3P 3N 4P 4N Class 2 Rated Power Limited DC Output to devices...

Page 6: ...load conditions the DC output voltage should be checked for proper voltage level Battery Test Under normal load conditions check that the battery is fully charged check specified voltage both at batt...

Page 7: ...A G Alarm duration Hours 15 Min 2 Hour Alarm ____________ H H Battery capacity required for Alarm E F G ____________ AH I Total calculated battery capacity D H ____________ AH J Battery capacity requ...

Page 8: ...com e mail info altronix com Lifetime Warranty Made in U S A IIAL1024ULX series L22E MEMBER 8 875 1 1 3 9 97 13 53 6 625 2 25 3 68 4 56 1 22 1 22 3 5 1 13 25 2 1 22 12 15 5 4 5 2 25 3 68 4 56 1 22 1...

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