Emerson 7400M Series - Page 38

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37
Figure 3-5: Power and Control Cable connections
5
6
7
8
1
2
3
4
9
10
11
12
Battery
Temp.
Common
Battery CB Aux. contact
Battery CB trip
EPO
AS400/ Alarms
connections
Cable (G)
Communication
connections
Cable (F)
X3 – Cables <E> and <H>
Safety Earth
Battery Power
Connections
Cable (D)
5
6
7
8
1
2
3
4
9
10
11
12
Battery
Temp.
Common
Battery CB Aux. contact
Battery CB trip
EPO
AS400/ Alarms
connections
Cable (G)
Communication
connections
Cable (F)
X3 – Cables <E> and <H>
Safety Earth
Battery Power
Connections
Cable (D)
Q4
Q3
Q2
Q1
Output
Connections
(To load)
Cable (C)
Input connections for
split bypass system
(from Mains AC supply)
Cable (B)
UPS Rectifier Input connections
(from Mains AC supply)
Cable (A)
These links must be
removed for Split Bypass
U1 V1 W1
U3 V3 W3 N3
U2 V2 W2 N2
7400M
-
Series UPS User Manual
Single Module and 1+N Parallel System