GE Industrial Solutions MX350 Instruction manual - Manual (Page 24)

2–8 MX350 AUTOMATIC TRANSFER CONTROL SYSTEM – INSTRUCTION MANUAL
ELECTRICAL INSTALLATION CHAPTER 2: INSTALLATION
Figure 9: Typical module arrangement
Power supply module
The power supply module in slot A supplies control power to the MX350 system. A supply
voltage between 60 to 300 V AC or 84 to 250 V DC is required to power the MX350
CAUTION
CAUTION:
Check the voltage rating of the unit before applying control power! Control power
outside of the operating range of the power supply will damage the MX350.
PSU
60-300 VAC
84-250 VDC
L
LISTED
IND.CONT.EQ.
52TL
E200434
N 8
7
6
5
4
3
2
1
MS
NS
THERM
RS485
V-
10/100
ETHERNET
GR
OUND
CT
I/P
I
L
C
H
V+
+
–
C
+
–
FIELD
BUS
8
7
6
5
4
3
2
1
A B C D E F G H Slot position
Base unit Expansion modules
889749A1.CDR
14
13
12
11
10
9
8
7
6
5
4
3
2
1
14
13
12
11
10
9
8
7
6
5
4
3
2
1
14
13
12
11
10
9
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
R
SG
14
13
12
11
10
9
8
7
6
5
4
3
2
1
I