
audioShare Control Relay Module Installation Guide v00r01-090421.wpd 3
NOTE: All audioShare®devices are protected from short circuits and overloads by Poly-
Resettable Fuses. These fuses reset only after removing power for several seconds.
Refer to section on Power Reset under Troubleshooting on page 22).
Table of Contents
ImportantSafety Information....................................................................................................2
Introduction...................................................................................................................................4
Chapter 1 System Planning......................................................................................................5
CRM Placement................................................................................................................5
CRMAddresses................................................................................................................5
Chapter 2 Mechanical Installation..........................................................................................6
Tools Required.................................................................................................................6
Chapter 3Wiring Information...................................................................................................7
Pre-Wiring..........................................................................................................................7
Termination.......................................................................................................................8
Wiring Topologies...........................................................................................................8
Home-Run Wiring with Hub.................................................................................8
Daisy-Chain Wiring with Power Injector Module (PIM)...................................9
Combination Home-Run and Daisy-Chain with Hub.........................................9
RJ45ConnectorWiring.................................................................................................10
Maximum Number of Units..........................................................................................10
CRMWiringDiagrams........................................................................................................11
Chapter 4CRM Configuration................................................................................................13
StatusIndicators................................................................................................................13
SoftwareConfiguration....................................................................................................13
CRMOperationModes.......................................................................................................16
Chapter5Troubleshooting.....................................................................................................22
PowerReset.....................................................................................................................22
DiagnosticSoftware......................................................................................................22
TechSupport...................................................................................................................22
Warranty – See User Guide
AppendixA-CRMStatus/DiagnosticCodes......................................................................23
StatusIndicators.................................................................................................................23
Error Codes.....................................................................................................................23
Appendix B - Specifications...................................................................................................24
Appendix C - Location Worksheet........................................................................................25
Contact Information................................................................................................................28