12V 1.5A DC or 24V 750mA DC Power supply with UPS and monitoring

DA446: 12V 1.5A DC or 24V 750mA DC Power supply with UPS and monitoring

The DA446 power supply provides either a 12VDC (13.7) or a 24VDC (27.4) output. The output voltage can be changed from 12V to 24V by using a simple selector plug. These units provide two separate output terminal pairs and can house and charge two 12V 7Ah VRLA batteries.

Typical uses are for powering door access controllers, electric releases and magnetic-locks.

• Selectable 12V or 24VDC output
• Integrated UPS battery back-up
• Mains fail signalling & multi-purpose independent relay
• Input 230VAC @ 50Hz (+/- 10%)