GE Multilin MM300 User Manual

CHAPTER 2: INSTALLATION ELECTRICAL INSTALLATION
MM300 MOTOR MANAGEMENT SYSTEM – QUICKSTART GUIDE 7
NOTE
NOTE:
It is recommended that you install a circuit disconnection system for control power, near
the device, which should be easily accessible after installation of the unit. This is in case an
emergency power shut-down of the unit is required.
Figure 2-9: Example of module arrangement
Module and terminal identification
The MM300 input/output and protection modules are labeled with the “IO_” prefix followed
by a one-character identifier as follows.
Table 2-3: Input/output module nomenclature
The MM300 terminals are labeled with a three-character identifier. The first character
identifies the module slot position and the second character identifies the terminals within
the module. For example, the first terminal in a module in slot C is identified as “C1”.
NOTE
NOTE:
Do not confuse the slot designation with the module ordering designation. That is, terminal
“C1” does not imply an IO_C module. Rather, it indicates the first terminal of whatever
module is in slot C.
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PSU
60-300 VAC
84-250 VDC
L
gMULTILIN
LISTED
IND.CONT.EQ.
52TL
E200434
Technical Support:
Tel: (905) 294-6222
(North America) 1-800-547-8629
Fax: (905) 201-2098
www.GEMultilin.com
N
MS
NS
THERM RS485
V-
10/100
ETHERNET
GROUND
CT I/P
I
L
C
H
V+
+
–
C
+
–
FIELD BUS
8
7
6
5
4
3
2
1
ABCDE
F
GH
Slot position
Base unit Expansion modules
853749A1.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
Module Description
IO_A CT module
IO_B VT module
IO_C Two 10 A form-A relays, six 60 to 300 V AC digital inputs, and Aux VT input module.
IO_D Four 10 A form-C relays module.
IO_E Two 10 A form-A relays, six 20 to 60 V DC digital inputs.
IO_G 3 RTD module.

GE Multilin MM300 Specifications

General

Brand	GE
Model	Multilin MM300
Category	Control Unit
Language	English