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DBM21 Installation and Instruction Guide 

 

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Table of Contents 

 
Features ................................................................................................................................................................. 2 
Included Accessories ........................................................................................................................................... 2 
W.H.E.N.™ Minimum System Requirements ...................................................................................................... 3 

Identifying Installed Firmware ..................................................................................................................... 3 

Detailed Wiring Connection Diagram............................................................................................................... 4 
Hardware Connection and Configuration ....................................................................................................... 4 

Door ID Configuration Switch ..................................................................................................................... 4 
DBM21 Connection to W.H.E.N. System .................................................................................................... 4 
DBM21 Connection to Door-Phone Directly (Without Complete Phone System)............................... 4 
DBM21 Connection to Door-Phone System.............................................................................................. 5 
Door-Phone Camera Connection to W.H.E.N. System ........................................................................... 5 

AVR21EN Setup ..................................................................................................................................................... 5 

Assign Doors and Cameras......................................................................................................................... 5 
Name Doors .................................................................................................................................................. 5 
Door Ring ....................................................................................................................................................... 5 
Door Answer .................................................................................................................................................. 5 
Door Open..................................................................................................................................................... 5 

Custom Doorbell Chime ...................................................................................................................................... 6 

 

Features 

 

Provides doorbell chimes for the W.H.E.N. system

 

 

Allows two-way communication to a Panasonic compatible door phone station with or without a 
Panasonic phone system

 

 

Compatible with Channel Vision™ DP Series door stations including video from built-in cameras

 

 

Allows any custom chime to be programmed (ring tones)

 

 

Each AVH21 supports two DBM21

 

 

Half size allows two units to be mounted side by side in a Leviton or a Channel Vision structured 
wiring panels

 

 

Supplies power to door station and door-station camera (if needed) over a single RJ-11 
connection

 

 

Included Accessories 

 

2 WECO, screw-down Phoenix Connectors (Power In and Power Out),  

 

6 plastic overlays to select HUB/Door 

 

4 Mounting hardware (RICHCO snap in rivets), which are the same pieces used in AVH21 and 
WPS21 for mounting to Leviton and Channel Vision structured wiring panels 

Summary of Contents for DBM21

Page 1: ...SOFTWARE PROGRAMMING AND HARDWARE CONNECTION GUIDE JULY 2008 Doorbell Module DBM21 For Whole House Entertainment System...

Page 2: ...orbell chimes for the W H E N system Allows two way communication to a Panasonic compatible door phone station with or without a Panasonic phone system Compatible with Channel Vision DP Series door st...

Page 3: ...Version 3 18 or later KP21 Settings Identifying Installed Firmware Identifying the AVR21EN Main CPU version To verify the AVR21EN main CPU version turn ON the avr and go to the OSD menu under Diagnost...

Page 4: ...as is used in standard Ethernet connections Note these are not Ethernet connections and cannot be connected to an internet port Connect the each DBM21 to an open keypad connection on the AVH21 The DBM...

Page 5: ...ract with the door phone station and if a security camera is associated with a door phone station Assign Doors and Cameras To access the door setup go to the on screen menu of the AVR21EN From the mai...

Page 6: ...vox file 32000K sample rate mono After file is saved change extension from vox to bin For example sound vox to sound bin Use this file with W H E N Multi Room Components Software Upgrade HK Upgrader...

Page 7: ...7 DBM21 Installation and Instruction Guide 7...

Page 8: ...n com 516 496 3400 888 691 4171 U S A Only FAX 516 682 3510 2008 Harman International Industries Incorporated All rights reserved Audioaccess is a registered trade mark of Harman International Industr...

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