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Overview: 

Altronix AL1024X220 is a power supply that converts a nominal 220VAC (working range 198VAC-256VAC) 
50/60Hz input to a 24VDC regulating output (see specifications). 
AL1024X220 is a base unit for a series of multi-output power supply/chargers including: AL1024XPD4220,
AL1024XPD4CB220, AL1024XPD8220, AL1024XPD8CB220, AL1024XPD16220, AL1024XPD16CB220
(Refer to AL1024X220 Series Power Supply Configuration Reference Chart below). 

AL1024X220 Series Power Supply Configuration Reference Chart: 

Altronix 
Model Number 

Accessory 

Power 

Distribution 

Module(s) 

Number 

of 

Output(s) 

Fused 

Outputs 

PTC Outputs 

(auto-resettable) 

Individual 

Output 

Rating (A) 

Power 

Supply 

Battery 

Fuse 

Rating 

Power 

Supply 

Input 

Fuse 

Rating 

AL1024X(R)220 

---­

– 

– 

10A 

15A/32V 

5A/250V 

AL1024XPD4220 

PD4 

P

– 

3.5A 

AL1024XPD4CB220 

PD4CB 

– 

P

2.5A 

AL1024XPD8220 

PD8 

P

– 

3.5A 

AL1024XPD8CB220 

PD8CB 

– 

P

2.5A 

AL1024XPD16220 

Two (2) PD8 

16 

P

– 

3.5A 

AL1024XPD16CB220  Two (2) PD8CB 

– 

P

2.5A 

Specifications: 

Agency Listing: 

•   CE European Conformity. 

Input: 

•   Input 220VAC (working range 198VAC-256VAC), 

50/60Hz, 2.5A. 

Output: 

•   24VDC output. 
•   8A supply current with 10A during alarm. 
•   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 3.6A. 

Battery Backup 

(cont’d)

•   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. AL1024XPD8R220). 

Enclosure Dimensions 

(H x W x D)

15.5” x 12” x 4.5” (393.7mm x 304.8mm x 114.3mm). 

Stand-by Specifications 

(total current shown)

Output 

15 min. of Stand-by 

and 5 min. of Alarm 

4 hr. of Stand-by 

and 5 min. of Alarm 

24 hr. of Stand-by 

and 5 min. of Alarm 

60 hr. of Stand-by 

and 5 min. of Alarm 

24VDC / 12AH 
Battery 

Stand-By = 8A 

Alarm = 10A 

Stand-By = 1.5A 

Alarm = 10A 

Stand-By = 200mA 

Alarm = 10A 

Stand-By = 100mA 

Alarm = 10A 

Output 

15 min. of Stand-by 

and 5 min. of Alarm 

4 hr. of Stand-by 

and 5 min. of Alarm 

24 hr. of Stand-by 

and 15 min. of 

Alarm 

60 hr. of Stand-by 

and 15 min. of 

Alarm 

24VDC / 65AH 
Battery 

– 

Stand-By = 8.0A 

Alarm = 10A 

Stand-By = 1.5A 

Alarm = 10A 

Stand-By = 500mA 

Alarm = 10A 

For Access Control applications battery capacity for 10A supply current - 1 hr. for 24VDC/12AH battery, 
6.5 hrs. for 24VDC/65AH battery. 
See battery size calculation worksheet for other batteries (Page 7)

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AL1024X220 Series 

                    Available from A1 Security Cameras 

    www.a1securitycameras.com email: [email protected]

Summary of Contents for AL1024X220 Series

Page 1: ...s AL1024XPD16220 Sixteen 16 Fuse Protected Outputs AL1024XPD4CB220 Four 4 PTC Protected Outputs AL1024XPD8CB220 Eight 8 PTC Protected Outputs AL1024XPD16CB220 Sixteen 16 PTC Protected Outputs For a re...

Page 2: ...teries Automatic switch over to stand by battery when AC fails Maximum charge current 3 6A Battery Backup cont d Zero voltage drop when switched over to battery backup Supervision AC fail supervision...

Page 3: ...ded CAUTION Do not touch exposed metal parts Shut branch circuit power before installing or servicing equipment There are no user serviceable parts inside Refer installation and servicing to qualified...

Page 4: ...oor 220VAC power mains Divider INPUT Power Distribution Module s Battery and AC Supervision Circuit Battery Connections Keep power limited wiring separate from non power limited Use minimum 0 25 spaci...

Page 5: ...ble device or alarm panel Relay normally energized when AC power is present Contact rating 1A 28VDC AC or brownout fail is reported within 1 minute of event To delay reporting for up to 6 hrs cut AC d...

Page 6: ...S 1 2 3 4 5 6 7 8 D1 INPUT R1 LED DC Output to devices From Power Supply 1P 8P Power Outputs Board 1N 8N Common Outputs Factory Installed PTC Protected Outputs LED 1P 1N 2P 2N 3P 3N 4P F1 F2 F3 F4 4N...

Page 7: ...25 Hour H Battery capacity required for Alarm I Total calculated battery capacity J Battery capacity required stand by stand by A B C Alarm Alarm Alarm E F G D H I 1 8 safety factor 0 05 A A H AH 0 0...

Page 8: ...91 23 114mm 1 375 34 925mm 1 125 28 575mm 15 5 393 7mm 4 615 117 22mm 12 23 310 64mm 4 615 117 22mm 1 5 1 5 4 615 4 615 1 25 38 1mm 117 22mm 117 22mm 38 1mm Altronix is not responsible for any typogra...

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