Models: db Nexus II, Nexus III Digitus Biometrics, Inc. 2011
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Table of Contents
FCC Notice for db Nexus III ................................................................................................................................................................................... 3
Mounting the Head Unit ........................................................................................................................................................................................ 4
Mounting the Control Unit .................................................................................................................................................................................... 5
Connecting the Head Unit to the Control Unit .............................................................................................................................................. 6
Connecting the Power Source to the Control Unit ....................................................................................................................................... 7
Connecting an Electric Strike to the Control Unit ......................................................................................................................................... 8
Fail Safe Locks and Magnetic Locks (12V) ....................................................................................................................................................... 8
Fail Secure Locks (12V) ............................................................................................................................................................................................ 9
Fail Safe Locks and Magnetic Locks (24V) ....................................................................................................................................................... 9
Fail Secure Locks (24V) ......................................................................................................................................................................................... 10
Request to Exit (RTE) Switch............................................................................................................................................................................... 11
Door Sensor ............................................................................................................................................................................................................. 12
Fire Panel Integration ........................................................................................................................................................................................... 14
Wiegand Output (26-bit protocol) .................................................................................................................................................................. 17
Powering Up the Unit ........................................................................................................................................................................................... 19
