Chamberlain SENTEX INFINITY User Manual page 3

If the system is programmed incorrectly, it may not function
properly. Please take time to read these instructions before
attempting to use/program the unit.
There are five basic Infinity systems:
Infinity B series is a card and/or code entry system only.
DI system has a directory insert instead of an electronic directory.
L, S, and M systems have electronic directories for ease of use.
Multi-Link Firmware (Standard) equips your system with up to
16 units that can be used to integrate programming and event
reporting.
The Infinity System includes:
• Visitor entry control through telephone
• Entry codes, cards, or a combination of both
• Added security through the use of Time Zones, Anti-Passback,
Date-Limited Codes, and Use-Limited Codes
• Calls to a preprogrammed number in case of alarm activation.
• Turn on a light or siren in case of alarm.
• Timed control of doors and other relays
• Optional free exit doors
• Special access for post office and fire department
• Direct operator control of relays
I N T R O D U C T I O N
The Infinity systems provide extremely powerful and user-friendly
access control. However, if programmed incorrectly, the systems
may function improperly and are likely to cause you and others a
great deal of inconvenience for the user. Similarly, there are
certain key things you and others in your building/complex must
know about using the system. Please take your time to read these
instructions completely before attempting to program or use your
Infinity system. If you have any questions, your installer will be
happy to assist you.
NOTE: The locks on most Chamberlain Sentex cabinets are
commonly keyed. This lock can be easily replaced. If you wish to
have the lock on your system individually keyed, contact a
locksmith.
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