CPU Module selection table
4
Selection table for changing from the FC4A/5A series All-in-One type -> the FC6A Plus
FC4A/5A
series No.
Main specifications
Recommended
FC6A series No.
for replacement
Main specifications
Power
supply
voltage
Program
capacity
(steps)
I/O specifications
Processing
speed
basic
command
(ns)
Number of
expandable
units
Max.
I/Os
*1
Width
mm
Power
supply
voltage
Program
capacity
(steps)
I/O specifications
Processing
speed
basic
command
(ns)
Number of
expandable
units
Max.
I/Os
Width
mm
FC4A
-C10R2C
24
VDC
0.8K
6 pts. input and 4
pts. relay output
(2A)
3 pts.:COM0
1 pts.:COM1
1,000
Not
possible
10
80
FC6A-
D16R1CEE
24
VDC
100K
8 pts. input and 8
pts. relay output
(2A)
4 pts.:COM0
4 pts.:COM1
21
7
(15)
*
2
(63)
*
3
224
（
480
）
*
2
(2016)
*
3
70
FC5A
-C10R2C
2.3K
700
FC4A
-C16R2C
2.5K
9 pts. input and 7
pts. relay output
(2A)
4 pts.:COM0
2 pts.:COM1
1 pts.:COM2
1,000
16
FC5A
-C16R2C
4.5K
700
*1
The number of expansible modules does not include expansion interface modules.
*2 The numbers in parentheses indicate the number of expansible modules and number of I/O
points when the FC5A series is combined with the expansion interface module (unibody type)
FC6A-EXM2 series.
*3 The numbers in parentheses indicate the number of expansible modules and number of I/O
points when the expansion interface module (unibody type) FC6A-EXM2 series and the
expansion interface module (separate type master) FC6A-EXM1M series are combined with the
expansion interface module (separate type slave) FC6A-EXM1S series.
