Assa Abloy Sargent 52-4424 Guide

Copyright © 2010, Sargent Manufacturing Company, an ASSA ABLOY Group company. All rights reserved. Reproductions in whole or in part without express written permission of Sargent Manufacturing Company is prohibited.
12/14/10
1 A8094A
S1/S2 Replacement Controller Instructions
52-4424, 52-4425, 52-4426
FOR INSTALLATION ASSISTANCE CONTACT SARGENT • 1-800-810-WIRE (9473) • www.sargentlock.com
Through-bolt Screws
1. On the inside of the door, remove the battery cover’s security screw.
2. Lift and remove the battery cover.
5. Disconnect gray ribbon cables, green grounding wire,
motor harness, DPS harness, and hard-wired harness/PoE
(if present). Remove inside assembly from the door.
6. Remove the four (4) Philips screws holding the original
controller in place. Remove controller.
This controller has been configured as a generic replacement.
The serial number MUST be changed before it can be used!
(For serial configuration see Step #12.)
Security Screw
3. Remove inside lever (if present).
4. Remove through-bolt screws on top and bottom of
escutcheon.
7. Seat the controller into inside escutcheon. Attach with
the four (4) original Philips screws.

A8094A 2
12/14/10 Copyright © 2009 Sargent Manufacturing Company, an ASSA ABLOY Group company. All rights reserved.
Reproductions in whole or in part without express written permission of Sargent Manufacturing Company is prohibited.
FOR INSTALLATION ASSISTANCE CONTACT SARGENT • 1-800-810-WIRE (9473) • www.sargentlock.com
S1/S2 Replacement Controller Instructions
52-4424, 52-4425, 52-4426
8. Reconnect the keypad harness, ground wire, DPS
harness, motor harness, and hard-wired/PoE harness
(if present).
9. Mount the inside escutcheon back on the door using the
two through-bolt screws. Reattach lever (if applicable).
10. Install batteries and battery keeper (if applicable).
11. Using Lock Configuration Tool (LCT), connect to the
new controller.
12. From the main drop down, select “Configure Serial
Number”.
13. Select “Configure Serial Number in LCT” and click Go.
14. Select the correct reader/human interface.
15. Select the correct lock body.
16. Click Apply Serial Number (S/N).
17. Configure lock as usual.
Note: The serial number should match the serial
number on the previous controller which can either
be found on the controller or through the connected
EAC system.
18. Replace battery cover and install security screw.