©2020 Comba Telecom. All Rights Reserved.
568 Gibraltar Dr., Milpitas, CA 95035| +1 866 802 7961 | www.combausa.com
1
Rev 1.11 – 01-21-2021
Comba Battery Backup Unit
CPBBUV1-48055-UL
Quick Installation Guide
Version: 1.1.2
THIS INSTALLATION GUIDE IS FOR FIRMWARE VERSION V8B01 ONLY.
FOR ALL OTHER FIRMWARE VERSIONS, PLEASE CONTACT
COMBA TECHNICAL SUPPORT FOR UPGRADE INSTRUCTIONS.
IMPORTANT! READ BELOW
UPON SYSTEM INSTALL, IF BATTERY STATUS ON WEBOMT SOFTWARE SHOWS “CUT OFF”
CHECK THE BATTERY VOLTAGE. IF ALL BATTERIES MEASURE OVER 12.5 VOLTS, RESET CUT OFF
STATUS IN MANAGEMENT TAB OF WEBOMT. IF BATTERIES MEASURE LESS THAN 12.5V, CONTACT
COMBA TECHNICAL SUPPORT FOR HELP.
COMBA TECHNICAL SUPPORT: (408) 649-2627 ext 4
Contents:
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System Diagram
…………………………………………………………………… 2
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Shipping Contents …………………………………………………………………… 3
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Cable connection
…………………………………………………………………… 3
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WEBOMT operations …………………………………………………………………… 6
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Firmware V8E01 Update ……………………………………………………………….. 12
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Appendix – Alarms
……………………………………………………………………. 14
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Appendix A – FW Version Control ………………………………………………………16
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Appendix B – Typical Wiring Diagrams ……………………………………………… 16