Altronix, AL1024ULXB2 UL Listed Sub-Assembly Power Supply, 24VDC

Product Overview

Altronix AL1024ULXB2 UL Listed Sub-Assembly power supply/charger converts 115VAC, 60Hz input into a single 24VDC non power-limited output. It also offers a suite of features that includes AC fail supervision, battery presence, and low battery supervision.

Input:

• Input 115VAC, 60Hz, 4.2A amp max.

Output:

• 24VDC (UL 1481)
• 8-amp continuous supply current with 10A supply current during alarm (UL 1481)
• 24 VDC @ 10A (UL 294)
• Filtered and regulated
• Short circuit and thermal overload protection.

Battery Backup:

• Built-in charger for sealed lead acid or gel type batteries.
• Maximum charge current 3.6A
• Automatic switch over to stand-by battery when AC fails.
• Zero voltage drop when switched over to battery backup.

Supervision:

• AC fail supervision (form "C" contacts).
• Battery presence supervision (form "C" contacts).

Visual Indicators:

• AC input and DC output LED indicators.

Electrical:

• Operating temperature: 0° C to 49° C ambient.
• 123 BTU/Hr.

Dimensions

• Board (approximate): 8.3 inch W x 4.5 inch L x 1.9inch H (210.8mm W x 114.4mm L x 49.7mm H)

Agency Listings

• UL294 - Access Control System Units
• UL603 - Burglar Alarm
• UL1481 - Power Supplies for Fire Protective Signaling Systems