Download Series 90 Micro Programmable Logic Controller Self

GFK-1104A
Lesson 3 Setup
O
A
D
D
DC
Power
Supply
L
A
Q2
O
VC
D
A
O
L
Q3
I5
D
A
O
L
Q4
I6
D
A
O
L
Q5
I7
AC or DC
Power
Source
COM3
I9
Source
D
A
O
L
Q6
COM2
AC or DC
Power
COM2
I8
D
A
O
L
Q7
I10
COM4
I11
Source
AC or DC
Power
D
A
O
L
Q8
I12
Source
AC or DC
Power
COM5
COM3
28-P oint DC In/Relay Out Modules (IC696UDR005)
When I1–I8 are used as high speed counter inputs, the input switches should be solid state to
prevent bouncing, which could cause unintended counts or strobe signals.
100/240
VAC
*
L
COM1
*
V
GND
*
Q1
*
GND
COM1
*
~
N
N
I4
*
I3
*
I2
*
L
L
24 VDC
Power
Supply
I1
D
A
O
L
Q9
COM3
Source
AC or DC
Power
COM6
I13
D
A
O
L
Q10
I14
Q12
L
O
A
D
L
O
A
D
I16
Q11
I15
Source
AC or DC
Power
COM7
COM4
COM7
COM4
a45414
3
*
Figure 3-1. Field Wiring Diagrams, continued
3-5