GE 90*-30 PLC Series Installation And Hardware Manual

1-6 Series 90-30 PLC Installation and Hardware Manual – August 2002 GFK-0356Q
1
When assembled, the system will look like this:
0.8A MAX.
OUTPUT
HIGH CAPACITY
125 VDC, 50W
+
100-240 VAC
50/60HZ 100VA
24 VDC
INPUT
POWER SUPPLY
PROGRAMMABLE CONTROLLER
SERIES 90-30
~
PWR
OK
RUN
BATT
B
A
T
T
E
R
Y
A 1 2 3 4 5 6 7 8
F
B 1 2 3 4 5 6 7 8
A 1 2 3 4 5 6 7 8
F
B 1 2 3 4 5 6 7 8
A 1 2 3 4 5 6 7 8
F
B 1 2 3 4 5 6 7 8
A 1 2 3 4 5 6 7 8
F
B 1 2 3 4 5 6 7 8
CPU
Figure 1-6. A Basic System
An assembly of baseplate and modules such as this one is called a “Rack.”
What else would be needed to make this basic system functional?
To make this basic system functional, you would need:
 Mounting. Safe, secure mounting for the PLC in a protective enclosure.
 Wiring. This includes properly installed incoming power to the power supply, as well as
wiring from the I/O modules to field devices such as switches, sensors, solenoids, relays, etc.
 Program. An application program for the PLC to run. This is developed with GE PLC
programming software.
What if the application requires more than five modules?
You could use a 10-slot baseplate, shown in the next picture:
HIGH CAPACITY
125 V DC, 50W
+
100- 240 VAC
50/60H Z 100V A
24 V DC
OUTPUT
0.8A MAX.
INPUT
POWER SUPPLY
PROGRAMMABLE CONTROLLER
SERIES 90-30
~
B
A
T
T
E
R
Y
PWR
OK
RUN
BATT
A 1 2 3 4 5 6 7 8
F
B 1 2 3 4 5 6 7 8
A 1 2 3 4 5 6 7 8
F
B 1 2 3 4 5 6 7 8
A 1 2 3 4 5 6 7 8
F
B 1 2 3 4 5 6 7 8
A 1 2 3 4 5 6 7 8
F
B 1 2 3 4 5 6 7 8
A 1 2 3 4 5 6 7 8
F
B 1 2 3 4 5 6 7 8
A 1 2 3 4 5 6 7 8
F
B 1 2 3 4 5 6 7 8
A 1 2 3 4 5 6 7 8
F
B 1 2 3 4 5 6 7 8
A 1 2 3 4 5 6 7 8
F
B 1 2 3 4 5 6 7 8
A 1 2 3 4 5 6 7 8
F
B 1 2 3 4 5 6 7 8
CPU
I/O Bus Expansion Connector
Figure 1-7. Ten-Slot Rack

GE 90*-30 PLC Series Specifications

General

Brand	GE
Model	90*-30 PLC Series
Category	Computer Hardware
Language	English