IDEC MicroSmart User Manual
Page 40
2: M
ODULE
S
PECIFICATIONS
2-20
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FC4A-D20RK1 (20-I/O Relay and Transistor Sink High-speed Output Type CPU Module)
Applicable Terminal Blocks:
TB1 (Left Side)
FC4A-PMT13P (supplied with the CPU module)
TB2 (Right Side)
FC4A-PMTK16P (supplied with the CPU module)
FC4A-D20RS1 (20-I/O Relay and Transistor Source High-speed Output Type CPU Module)
Applicable Terminal Blocks:
TB1 (Left Side)
FC4A-PMT13P (supplied with the CPU module)
TB2 (Right Side)
FC4A-PMTS16P (supplied with the CPU module)
TB1
TB2
Terminal No.
Input
Terminal No.
Output
1
I0
1
Q0
2
I1
2
Q1
3
I2
3
COM(–)
4
I3
4
+V
5
I4
5
NC
6
I5
6
Q2
7
I6
7
Q3
8
I7
8
Q4
9
I10
9
COM1
10
I11
10
NC
11
I12
11
Q5
12
I13
12
Q6
13
COM
13
COM2
14
NC
15
Q7
16
COM3
Source Input Wiring
• Outputs Q0 and Q1 are transistor sink outputs; others are relay outputs.
• COM, COM(–), COM1, COM2, and COM3 terminals are not connected
together internally.
• Connect a fuse appropriate for the load.
• For wiring precautions, see pages 3-13 through 3-17.
+
–
+
–
2-wire Sensor
24V DC
NPN
Sink Output Wiring
L
L
L
+
–
L
Load
L
Fuse
AC
L
L
L
+
–
AC
TB1
TB2
Terminal No.
Input
Terminal No.
Output
1
I0
1
Q0
2
I1
2
Q1
3
I2
3
COM(+)
4
I3
4
–V
5
I4
5
NC
6
I5
6
Q2
7
I6
7
Q3
8
I7
8
Q4
9
I10
9
COM1
10
I11
10
NC
11
I12
11
Q5
12
I13
12
Q6
13
COM
13
COM2
14
NC
15
Q7
16
COM3
Sink Input Wiring
+
–
+ –
2-wire Sensor
24V DC
PNP
Source Output Wiring
L
L
L
+ –
L
Load
L
Fuse
AC
L
L
L
+ –
AC
• Outputs Q0 and Q1 are transistor source outputs; others are relay outputs.
• COM, COM(+), COM1, COM2, and COM3 terminals are not connected
together internally.
• Connect a fuse appropriate for the load.