Installation Manual
Microdome Duo®    Installation Manual 
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 +1.818.937.0700 | 877.CAMERA.8 | www.arecontvision.com | avsales@arecontvision.com    
Contents 
Models ................................................................................................................................................... 1 
Package Content ................................................................................................................................... 3 
Warranty Information ............................................................................................................................. 4 
Camera Overview .................................................................................................................................. 5 
Surface Installation ................................................................................................................................ 6 
Drop Ceiling Mount Adapter Plate Installation ........................................................................................ 8 
MDD-CAP Installation ............................................................................................................................ 9 
MDD-CMT/WMT Pendant Mount and Wall Mount Installation...............................................................10 
MDD-FMA Flush Mount Installation ......................................................................................................11 
Pan and Tilt Adjustment ........................................................................................................................14 
Lens Replacement ................................................................................................................................15 
Usage of Ethernet cable other than included M/F PoE cable. ...............................................................16 
Connecting Digital I/O ...........................................................................................................................17 
AUX I/O use case example ...................................................................................................................18 
OUTPUT Relay Control and Function ...................................................................................................19 
INPUT Alarm Control and Detection .....................................................................................................20 
Camera Power Up using PoE ...............................................................................................................22 
Use of Auxiliary Power..........................................................................................................................23 
Camera Discovery, Setup, and Configuration .......................................................................................24 
Network Protocols ................................................................................................................................25 
General Remote Focus.........................................................................................................................26 
AV IP Utility Focus Tab .........................................................................................................................28 
Administration and Password Setting ...................................................................................................29 
Reset to Factory Default .......................................................................................................................30 
Troubleshooting ....................................................................................................................................31 
Support .................................................................................................................................................32 










