MITSUBISHI ELECTRIC 9900CX SERIES UPS
9900CX SERIES UPS
OWNERS / TECHNICAL MANUAL
Figure 3.3
Diagram of Power Wire & Control Wire Interconnections between UPS and Battery
External signal
terminal
IOAU-19 - [TN1]
UPS module
Wall mounted DC breaker
for Battery
Auxiliary
DC circuit breaker
“
-
”
Negative
User supplied
User supplied
BP
BN
22
21
Power terminal
“
+
”
Positive
Page Number:
3-7
Summary of Contents for 9900C Series
Page 2: ...Preface Revision A 04 04 2017 4GBA0114 ...
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