Altronix SMP3PM Switching Supervised Power Supply Board, 12/24VDC

SMP3PM supervised power supply/charger converts a low voltage AC input into a 12VDC or 24VDC output. This unit has a wide range of applications for access control,security and CCTV system accessories that require additional power.

Input

• 12VDC or 24VDC

Output

• 12VDC or 24VDC selectable output
• 2.5 amp supply current
• 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 0.3 amp.
• Battery short circuit protection (circuit breaker).

Supervision

• AC fail supervision (form "C" contacts).
• Low battery supervision (form "C" contacts).

Visual Indicators

• AC input and DC output LED indicators.

Electrical

• Operating temperature: -20C to 49C ambient
• BTU/Hr: 12VDC: 15.35 BTU/Hr / 24VDC: 30.71 BTU/Hr
• System AC input VA requirement: 12VDC: 55.2VA / 24VDC: 115VA

Features

• Includes battery leads