Russound DIM-1 user manual

Summary of the content on the page No. 1

DIM-1
Instruction Manual
Doorbell Interface Module
DOORBELL INTERFACE
POWER
+12VDC
TRIG
TRIG OUT
DB3
DB2
DB1
TRANS

Summary of the content on the page No. 2

Product Overview The DIM-1 Doorbell Interface Module’s primary purpose is to mute a multi- source/multi-zone audio system so a preexisting doorbell can be heard when it rings. The DIM-1 does not generate an audible chime, but provides a six-second 12V trigger to the multi-zone system which is used to mute the system so the doorbell can be heard. The DIM-1 connects the Russound CA4.4i, CA6.4i, CAV6.6 and the PR-4Zi multi-zone systems to the doorbell of the home by a few simple connections. Insta

Summary of the content on the page No. 3

switched contacts at the doorbell chime module to the connections labeled “DB1,” “DB2” and “DB3” on the DIM-1. This connects up to 3 separate doorbell buttons to the DIM-1. Refer to Figure 1. Note that the connectors can be unplugged for easy wiring. 4) Connection to Multi-zone System: The trigger DOORBELL INTERFACE POWER output of the DIM-1 connects to the audio system using a 1/8" mono plug. Connect the +12V DC mono plug to the controller (see below for TRIG specific system connections) and s

Summary of the content on the page No. 4

Operating Instructions 1) Power the doorbell system and your audio distribution system. 2) Plug the 12VDC power supply into the DIM-1. The red and green LED should be on. After 6 seconds the green LED will go out. 3) Ring the doorbell. The green LED on the DIM-1 should illuminate for 6 seconds and then go out. 4) Play audio through the audio system. 5) Ring the doorbell while the audio is playing. The audio should mute for 6 seconds and then return. Limited Warranty The Russound DIM-1