User's Manual
Table Of Contents
- SECTION 1 General Information
- SECTION 2 InterReach Unison System Description
- SECTION 3 Unison Main Hub
- SECTION 4 Unison Expansion Hub
- SECTION 5 Unison Remote Access Unit
- SECTION 6 Designing a Unison Solution
- SECTION 7 Installing Unison
- 7.1 Installation Requirements
- 7.2 Safety Precautions
- 7.3 Preparing for System Installation
- 7.4 Unison Component Installation Procedures
- 7.5 Splicing Fiber Optic Cable
- 7.6 Interfacing a Main Hub to a Base Station or a Roof-top Antenna
- 7.7 Connecting Contact Alarms to a Unison System
- 7.8 Alarm Monitoring Connectivity Options
- SECTION 8 Replacing Unison Components
- SECTION 9 Maintenance, Troubleshooting, and Technical Assistance
- APPENDIX A Cables and Connectors
- APPENDIX B Compliance
- APPENDIX C Changes and New Capabilities
- APPENDIX D Glossary
Help Hot Line (U.S. only): 1-800-530-9960 5-5
D-620003-0-20 Rev K CONFIDENTIAL
LED Indicators
Table 5-2 Remote Access Unit LED States
LED State Indicates
Off
Off
• The RAU is not receiving DC power.
Green
Green
• The RAU is powered and is not indicating a fault condition. Communication with the
Expansion Hub is normal; but the system test may need to be performed or a warning con-
dition could exist (use AdminManager to determine).
Green
Red
• The RAU is indicating a fault or lockout condition, but communication with the Expansion
Hub is normal.
Red
Red
• The RAU is reporting a fault or lockout condition, and it is not able to communicate with
the Expansion Hub.
LINK
ALARM
LINK
ALARM
LINK
ALARM
LINK
ALARM