PS-1 POWER SUPPLY
One Amp linear power supply with integrated battery backup circuitry for electric strikes, maglocks, and other access control devices.
FUNCTION
Provides filtered and regulated voltage output to power electric strikes, magnetic locks,or other access control devices. Output is selectable in the field for 12 or 24 VDC.Charging circuit is built in for battery backup power (batteries not included)with 12 or 24 VDC operation. LED on circuit board indicates power input.
SPECIFICATIONS
- UL 294 listed, UL listed
FEATURES & BENEFITS
Housing: Hinged, steel cabinet measures 12-1/8” x 4” x12-1/8” [308 mm x 101.6 mm x 308 mm]. Beige, baked enamel finish with knockouts for conduitand key lock. Sized to accommodate twosealed, lead acid batteries (4AH, not included).
Fire Alarm: UL listed low current fire alarm disconnect requires only a minimumsize fire alarm relay and wire gauge.
Hinge Size
- B1921: designed with 1/2" [12.7 mm] offset to match the pivot point of a 4" [101.6 mm] wide butt hinge.
- B1923: designed with a 3/4" [19.1mm] offset to match the pivot point of a 4-1/2" [114.3 mm] wide butt hinge.
Shipping Weight: 12 lbs [5.4 kg]
ELECTRICAL
- Input Power: 110 VAC, 60 Hz, 0.5A
- Battery Fuse: 2A, 5 x 20MM
- Primary Fuse: 800 mA, 5 x 20MM
- Output Voltage: Field-selectable 1 Amp @ 12VDC or24VDC. (Maximum 13.8 VDC/27.6 VDC)
DOCUMENTS
Installation Instructions & Templates
UL CERTIFICATIONS & LISTINGS
