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Keyway Control
Signature
®
Series
90105:D: 11/15/11 Copyright © 2007, 2009 - 2011, Sargent Manufacturing Company, an ASSA ABLOY Group company. All rights reserved.
Reproduction in whole or in part without the express written permission of Sargent Manufacturing Company is prohibited.
Signature vs. Standard Keyway Control
SARGENT Signature keys are produced with a special feature that allows them to operate Signature cylinders as well non-Signature cylinders within the
same keyway family. The standard key does not contain the special feature which allows it to operate a Signature cylinder but will continue to operate
non-Signature cylinders.
Signature key system can be easily blended into most existing facilities using the existing keyways (contact key records), but with the additional feature
that allows operation only with Signature Keys. This prevents unauthorized access with a minimum effort. Typically all exterior cylinders and selected
interior cylinders are upgraded to Signature to immediately stop unauthorized access, while still allowing one master to operate both types of cylinders.