Wiring; Typical Wiring - GE M60 Instruction Manual
Motor protection system
ur series
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Also See for M60:
- Instruction manual (676 pages) ,
- Communications manual (532 pages) ,
- Communications manual (526 pages)
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3.2 WIRING
3.2WIRING
A
B
C
3
DC
AC or DC
Shielded
twisted pairs
Ground at
remote
device
Co-axial *
Co-axial
Co-axial
Co-axial * - For IRIG-B input
only use one
terminal as input
No. 10AWG
minimum
GROUND
BUS
3-10
TYPICAL CONFIGURATION
THE AC SIGNAL PATH IS CONFIGURABLE
POSITIVE WATTS
CIRCUIT BREAKER
52
VOLTAGE INPUTS
CURRENT INPUTS
8F / 8G
P5a
CONTACT INPUT P5a
DIGITAL INPUTS/OUTPUTS
P5c
CONTACT INPUT P5c
P6a
CONTACT INPUT P6a
P6c
CONTACT INPUT P6c
P5b
COMMON P5b
P7a
CONTACT INPUT P7a
P7c
CONTACT INPUT P7c
CONTACT INPUT P8a
P8a
P8c
CONTACT INPUT P8c
P7b
COMMON P7b
P8b
SURGE
H1a
Hot
RTD H1
H1c
Comp
H1b
Return
for RTDs H1 and H2
H2a
Hot
RTD H2
H2c
Comp
H3a
Hot
RTD H3
H3c
Comp
H3b
Return
for RTDs H3 and H4
H4a
Hot
RTD H4
Comp
H4c
H5a
Hot
RTD H5
H5c
Comp
H5b
Return
for RTDs H5 and H6
H6a
Hot
RTD H6
H6c
Comp
H7a
Hot
M60
RTD H7
H7c
Comp
H7b
Return
for RTDs H7 and H8
H8a
Hot
RTD H8
H8c
Comp
H8b
SURGE
B1b
CRITICAL
B1a
FAILURE
B2b
B3a
48 V DC
B3b
OUTPUT
B5b
HI
CONTROL
B6b
LO
POWER
B6a
B8a
SURGE
B8b
FILTER
CONTACTS SHOWN
D1b
WITH NO
RS485
D2b
CONTROL POWER
COM 1
D3b
com
D1a
RS485
D2a
COM 2
D3a
com
D4b
D4a
IRIG-B
Input
BNC
IRIG-B
BNC
Output
X
W
MODULES MUST BE
*
GROUNDED IF
TERMINAL IS
PROVIDED
* Optional
* Optional
Figure 3–12: TYPICAL WIRING DIAGRAM
M60 Motor Protection System
MOTOR MANAGEMENT RELAY
HORIZONTAL MODULE ARRANGEMENT
V
U
T
S
R
P
N
M
L
K
J
H
G
F
D
B
6
8
5
8
9
Input/
VT/CT
RTD
VT/CT
CPU
Power
*
output
Supply
(Rear View)
3 HARDWARE
3.2.1 TYPICAL WIRING
CURRENT INPUTS
8F / 8G
TC
P1a
1
6G
I
P1
P1b
V
P1c
P2a
I
P2
P2b
V
P2c
P3a
I
P3
P3b
TC
2
V
P3c
P4a
I
P4
P4b
V
P4c
DB-9
RS-232
(front)
UR
COMPUTER
1
1 8
2
2
3
TXD
RXD
3
3
2
4
4
20
SGND
5
5
7
6
6
6
7
7
4
8
8
5
9
9
22
9 PIN
CONNECTOR
1
Power
supply
B
9
D
CPU
F
8
CT/VT
G
H
5
RTD
J
K
L
M
8
CT/VT
N
6
P
Inputs/
R
outputs
S
(Rear view)
VERTICAL
MODULE ARRANGEMENT
833713A5.CDR
This diagram is based on the following order code:
1
M60-H00-HCH-F8F-H5C-M8F-P6G-UXX-WXX
This diagram provides an example of how the device
is wired, not specifically how to wire the device. Please
refer to the Instruction Manual for additional details on
wiring based on various configurations.
GE Multilin
RXD
TXD
SGND
25 PIN
CONNECTOR
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