Von Duprin PS914-2RS Power Supply 2 Zone Control
For Up To Two Electric Latch Retraction Exit Devices
Von Duprin?s power supply and option boards were designed to meet the specific requirements of electrified fire exit devices.
Installation is simplified by utilizing a flat mounting design and polarized locking connectors for option boards. This new design eliminates the need for racks and side connectors.
The flat mounting of the option boards also provides for easier access to the terminal blocks for connection of electrified devices (such as electrified panic devices, strikes, card readers, etc).
Common to the line of PS900 Series power supplies is a constant output rating at both 12v and 24v settings, universal 120 VAC to 240 VAC input, and polarized option board connectors. New fire alarm interface board mounting allows outputs to be configured as switched (power cut) or unswitched (power continues) when signal provided.
All PS900 Series of power supplies and option boards have been tested and certified to meet UL 294.
Features and Benefits
4A @ 12/24 VDC output, field selectable with jumper
Designed with high in rush current for powering electrified panic devices
Universal 120 -240 VAC input
Low voltage DC, regulated and filtered
Electronic power limiting foldback circuit for AC current overload protection
Two polarized connectors for distribution boards
Fused primary input
AC status monitor - isolated SPDT contacts
AC input and DC output LED status indicators
Cover mounted AC input indication
Hinged cover w/ lock down screws
High voltage protective cover
Model: Von Duprin PS9142RS
Input Voltage: 120/240 VAC, 50/60 Hz, universal input
Output Voltage: 4A @ 12 or 24 VDC
Field selectable with jumper
Switching supply, 5% regulation, 360mVpp max ripple
Enclosure: Grey / Baked enamel
14"H x 12"W x 4"D
Eight 1/2" x 3/4" Knockouts
Hinged cover with lock down screws
Operating Temperature: 32?-120? F (0?-49? C)
Certifications: UL 294
FCC Part 15
Option Board Compatibility:
900-BB: Battery Backup
900-BBK: Battery Backup Kit (backup board and battery pack)
900-FA: Fire Alarm (Must be installed on distribution boards)
900-2RS: 2 Relay Control Board
900-4R: 4 Relay Output Board
900-4RL: 4 Relay Logic Board
900-8F: Fused 8 Zone Distribution Board
900-8P: PTC 8 Zone Distribution Board
AC Primary Fuse: Size 6.3A, 250v, 5 x 20mm SLOW-BLOW
Battery Fuse Size: 7.5A 32v ATO blade style
DC Output Protection: Overload protection - current limited foldback circuit
-AC input (visible on outside of enclosure)
Isolated SPDT contacts to monitor AC power status
Weight (Power Supply) Approx. 9.0 lbs
Weight (Each Battery) 4.0 lbs
AC Input Termination 3 position terminal block with protective cover
Wire capacity: 10 AWG max.
DC Output Termination: 2 position terminal block
Wire capacity: 12 AWG max.
Distribution board connectors: 2
Fire Alarm board connector: No