Altronix SMP5PM Switching Power Supply Board

The SMP5PM 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 applications use T2428100
• 24VDC applications use T2428175

Output

• 12VDC or 24VDC select-able output
• 4 amp continuous supply current
• Filtered and electronically regulated output
• 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: -20 degree C to 49 degree C ambient
• BTU/Hr.: 12VDC: 24.57 BTU/Hr. / 24VDC: 49.13 BTU/Hr.
• System AC input VA requirement: 12VDC: 115VA. / 24VDC: 184VA

Features

• Includes battery leads

Mechanical

• Board Dimensions (L x W x H approx.): 4.05" x 7" x 1.35" (102.87mm x 177.8mm x 34.29mm)
• Product weight (approx.): 0.45 lbs. (0.20 kg)
• Shipping weight (approx.): 0.6 lbs. (0.27 kg)