Von Duprin PS914

The Von Duprin PS914 is a 4-amp power supply designed to manage high in-rush requirements. Like similar power supply models under the Schlage brand, it is made for the electronic access control market and designed with versatility and reliability in mind. With proper option boards in place, the PS914 can manage up to 8 Von Duprin or Falcon EL devices.

It can be factory ordered to meet specific needs or configured in-field using a wide selection of option boards. Installation is simple with a flat mounting board and polarized locking connectors to make in-field expansions virtually plug-and-play. The design also provides easier access to the terminal blocks for connection of electrified devices.

In accordance with California PROP65 -

WARNING: Cancer & Reproductive Harm www.P65Warnings.ca.gov

Output

4-amp, Class 2, filtered and regulated power
Clean, consistent power output helps protect the sensitive circuitry of downstream products
Overload protection prevents too much current being pulled by an overload of devices
12/24 VDC output field selectable with plug-in jumper
Externally visible LED indicator provides visual status on AC input
Ability to provide continual power with battery backup

Input

Universal 120-240 VAC, fused primary input
Externally visible AC input indicator with isolated SPDT contacts
Battery back-up board auto-selects voltage
LED indicator provides visual status on DC output

Installation

Order to specification or field configure; option boards use polarized plug-in connectors to simplify in-field expansions
Option boards enable basic fuse protection, simple relay, advanced logic with sequencing and timing, panic device control, fire alarm relay and battery backup
Cabinet accommodates 1 or 2 batteries, up to 2 option boards, plus fire alarm relay and battery backup board

In accordance with California PROP65 -

WARNING: Cancer & Reproductive Harm www.P65Warnings.ca.gov

UL 294 for access control
ULC-S318
RoHS
FCC Part 15

In accordance with California PROP65 -

WARNING: Cancer & Reproductive Harm www.P65Warnings.ca.gov

Model

PS914: 4-Amp Class 2 filtered and regulated power

Input voltage

120/240 VAC, 50/60 Hz, universal input

Output voltage

12 or 24 VDC field selectable with jumper
Switching supply, 5% regulation, 360Vpp max ripple

Option boards

900-BB: Battery backup option board (installs on main board)
900-BBK: Battery backup kit (includes option board and two 7A/hour batteries)
900-FA1: Emergency interface/fire alarm plug-in (integrates with fire alarm and is used to cut power in case of emergency)
900-2RS*: 2 relay option board capable of individual or sequential operation for single and pair door applications
900-4R*: 4 relay board - independently controlled, no timing or logic
900-4RL*: 4 relay board with integrated logic - field programmable; individual or sequential operation for controlling security interlocks, auto operators, and time delay function
900-8F*: 8 individually fuse protected outputs, giving the flexibility to power multiple devices and provide another layer of protection
900-8P*: 8 PTC protected outputs with auto resettable fuses; 1.8A output (Class 2)

Operating temperature