Schlage PS906 User manual

*44487049*
44487049
Input 120/240 VAC, 2.4 A, 50/60Hz, High Voltage Class 1 Wiring Required
Output 6 Amp DC @ 12/24 VDC
Enclosure 14” H x 12” W x 4” D (8 knockouts, 1/2” or 3/4” )
Temperature Range 32°-120° F (0°- 49° C)
Fuse F1, T6.3A
250 VAC
Compliance UL 294, ULC-S318, RoHS, & FCC Part 15, Class 1 Output
Compatible Boards
(Optional, 3 boards maximum)
900-2RS
900-4R
900-4RL
900-8F
900-8P
Fire Alarm Input Board (Optional) 900-FA (Requires one option board above)
Battery Backup Board (Optional) 900-BB
AC Monitor Output Form C Contacts, 30 VDC, 1 Amp, Resistive Load
These instructions cover the following parts:
PS906 Power Supply - Pages 1-3
900-KL Keylock (optional) - Page 2
900-BB Battery Backup (optional) - Page 3
F1
DANGER
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DANGER:
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WARNING:
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WARNING:
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PS906 Power Supply Specications:
Power Supply
PS906
Installation Instructions
DANGER
To avoid risk of electric shock, turn off AC power before
installing or servicing PS906 power supply
CAUTION
For protection against risk of re, replace fuse with same type and rating

1 Mount power supply
1a Mark 2 Top Holes 1b Secure Enclosure with 4 Screws
Mounting notes
The PS906 must be installed in accordance with the article 760 of the National Electrical Code or NFPA 72 Canadian Electrical Code, or
any other applicable codes.
Install the PS906 indoors within the protected premises.
Check national and local codes for additional installation requirements.
Enclosure must be rmly mounted to a solid surface using hardware suitable for the surface.
xx
2 Secure enclosure door
If No Keylock
Enclosure will be secured with 2 screws
as shown (done as last step)
If Keylock
Remove knockout and insert key cylinder, then slide in clip
ab
OR
Board not shown
for clarity

3 PS906 Setup and testing
4 Install 900-BB Battery backup (if included)
DC Output
(Red LED)
12/24 VDC
Output Terminals
AC Input
(Green LED)
F1
AC Monitor
Active when AC present
and F1 fuse not open
(Form C dry contacts)
NC C NO
24
12
900-BB Connector
NEU
LINE
Green (Ground)
White (Neutral)
Black (Hot)
AC (In)
120/240
VAC
AC Input
OR
12 VDC
Output Setting
24 VDC
Output Setting
4a Place Batteries in Box with Terminals
to the Left
4b Attach Wires from Battery Board
Red wires = (+)
Black wires = (-)
Note: Allow 24 hours for batteries to fully charge
Battery 1 Battery 2
Black Wires = (-)
+
+
BB LED
(Amber)
On-Solid
AC On
Batteries
Charging
On-Blinking
AC Off
Batteries
Supplying
Power
Battery Supervision Terminals
(Form C Dry Contacts)
Active
AC On
Inactive
AC Off
(Shown
AC Off)
NO
C
NC
Red Wires = (+)
Minimum of 1/4” separation
between AC and DC wiring as
well as power limited and non-
power limited.
Note:
Refer to 900-BB instructions for additional
info
3a Connect AC Wiring
3b Use Jumper to Select 24 VDC or 12
VDC Output
DANGER
If AC LED is
off, turn AC
breaker prior
to checking F1
fuse
DANGER
Ensure AC breaker is turned off
DANGER
High Voltage
If main board must be removed,
turn off AC power and wait 8
minutes before removal.
Do not remove this cover, no
servicable parts

© Allegion 2014
Printed in U.S.A.
44487049 Rev. 06/14-d
Option Boards may be Plugged
into any Available Option
Connector
• See option board installation instructions for
wiring info
12
3
900-2RS
(2 Relay)
900-4R
(4 Relay)
900-4RL
(4 Relay w/logic)
900-8F
(8 Zone
Distribution-fuse)
900-8P
(8 Zone
Distribution-PTC)
Option 2 Option 1 Option 3
Available option boards:
Option boards
NOTE: When installation is complete, secure enclosure door with screws (provided) or keylock.
5 Turn on AC breaker to test power supply
• Verify AC LED is On = GREEN
• Verify DC LED is On = RED
• Verify BB LED (if applicable) is On = AMBER
Refer to appropriate instructions if any board
shown below is factory-installed
DANGER
Ensure AC breaker
is turned off when
installing wiring or
option boards
Customer Service
1-877-671-7011 www.allegion.com/us