COMBA CPBBUV1-48055-UL 빠른 설치 매뉴얼 - 페이지 9

{카테고리_이름} COMBA CPBBUV1-48055-UL에 대한 빠른 설치 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. COMBA CPBBUV1-48055-UL 10 페이지. Annunciator panel
COMBA CPBBUV1-48055-UL에 대해서도 마찬가지입니다: 빠른 설치 매뉴얼 (11 페이지)

페이지 인쇄

Troubleshooting

If annunciator does not power on or does not appear in BBU GUI after wiring has been confirmed, use a multimeter to

check the following pins for resistance and voltage according to the below instructions.

BBU Measurements

1. Turn on the BBU.

2. Measure voltage from 1->3 and 2->3.

1 to 3

2 to 3

1. Turn off the BBU.

Measure the resistance from 1->3, 2->3, and 1->2.

1 to 3

2 to 3

1 to 2

Annunciator Panel Measurements

1. Turn ON the annunciator panel.

2. Measure voltages across 1->3 and 2->3

Voltage should be around 1.65V +- 0.05V.

1 to 3

2 to 3

568 Gibraltar Drive, Milpitas, CA 95035 | +1 866 802 7961 |

BBU V1

www.combausa.com

~ 1.65 VDC

~ 450 Ohms

~ 50 Ohms

~ 1.65 VDC

BBU V2

Version 1.0.0

1.18.21