Mitsubishi FX3UC Series User Manual

228
FX3UC Series Programmable Controllers
User’s Manual - Hardware Edition
8 Terminal Block Specifications and External Wiring
8.7 FX-16EX-A1-TB
8.7.2 Internal circuit
8.7.3 Example of input external wiring
1 3
4
5
60 2
7 1 3
0 2 4
5
6
7
0 to 7 Lower numbers  0 to  7 Higher numbers
24+
24-
COM1
COM1
COM2
COM2
COM3
COM3
COM4
COM4
 4 to  7
(20)
6
7
5
4
3
2
1
0
COM
6
7
5
4
3
2
1
0
(10)
(19) (9)
(18) (8)
(17) (7)
(6)
(5)
(4)
(3)
(2)
(1)
(16)
(15)
(14)
(13)
(12)
(11)
CN1
Photo-
coupler
Photo-
coupler
Photo-
coupler
Photo-
coupler
0 to 3  0 to  3 4 to 7
*2
*2
*1. "24+" when connected to FX 2N -16EX-C.
*2. " " when connected to FX
2N -16EX-C.
*1*1
COM
1 3
4
5
60 2
7 1 3
0 2 4
5
6
724+
24-
COM1
COM1
COM2
COM2
COM3
COM3
COM4
COM4
PLC input
No.
Photo-coupler
power supply
100 to
120V AC
 4 to  7 0 to 3  0 to  3 4 to 7
Fuse
Fuse
24V DC
+10%
-15%

Mitsubishi FX3UC Series Specifications

General

Brand	Mitsubishi
Model	FX3UC Series
Category	Controller
Language	English