Mitsubishi Electric 9800A Owner Technical Manual page 45

MITSUBISHI
ELECTRIC
FIGURE 3.2-b-2 Diagram of Power Wire & Control Wire Inter-Connect (100kVA, 150kVA, 225kVA UPS, Input voltage 600Vac)
User supplied
X1 X2 X3
H1 H2 H3
Input transformer
Input Cabinet
9800A SERIES UPS
OWNERS / TECHNICAL MANUAL
BN
A B C
UPS module
UPS module
MITSUBISHI ELECTRIC 9800A SERIES UPS
Page Number:
3-10
External signal
terminal
IOAU-04 – [TN2]
24
23
Negative
"-"
22
21
BP
User supplied
User supplied
Wall mounted DC breaker
Wall mounted DC breaker
DC circuit breaker
UVT
Auxiliary
ositive
"+"P