DCI PS Power Supply 12 / 24 VDC @ 1.75 A



Details: DCI PS Power Supply 12 / 24 VDC @ 1.75 A

The 17 Series Power Supply provides versatility in controlling electrical applications that require a UL Listing for Access Controls, as well as, an interface with fire alarm control panels and fire protection systems. DCI’s 17 Series is a power-limited power supply that converts 120 VAC / 60 Hz input into two individual overcurrent protected 12 VDC or 24 VDC outputs. Specify with electromagnetic locks, electrified exit devices, and or access controls. Install in accordance with NFPA 70 The National Electrical Code and local codes.

PS17 Specifications

  • NEMA 1 enclosure supplied with keyed cabinet lock, and optional battery back-up.
  • Input: 120 VAC / 60 Hz, 0.6A.
  • Output: 12 or 24 VDC at 1.75 A, field-selectable.
  • Filtered and electronically regulated DC outputs.
  • Overcurrent protection on each output circuit.
  • One NO and one NC, externally triggered by Fire Alarm Relay, if desired.
  • Auxiliary DC output circuit, not triggered, overcurrent protected.
  • Terminals for Fire Alarm Relay connection.
  • A built-in charging circuit automatically charges backup batteries.


  • UL Listed for Access Controls UL294, NEC Class 2