Mitsubishi Electric MELSEC iQ-F FX6U User Manual

6 WIRING
6.8 Examples of Wiring for Various Uses
159
6
Input matrix
Examples of wiring to take ON/OFF status of 24 switches by using MTR instructions are given below.
For the instructions, refer to MELSEC iQ-F FX5 Programming Manual (Instructions, Standard Functions/Function Blocks).
Example of program
Example of wiring
• Sink wiring
The example is the wiring for the input/output of the FX5U-32MT/ES.
• Source wiring
The example is the wiring for the input/output of the FX5U-32MT/ESS.
MTR
SM400
X10 Y10 M30 K3
X10
COM2
X11 X12 X13 X14 X15 X16 X17
Y10 Y11 Y12 Y13
M30 M31 M32 M33 M34 M35 M36 M37
M40 M41 M42 M43 M44 M45 M46 M47
M50 M51 M52 M53 M54 M55 M56 M57
0.1A 50V
diode is
necessary.
Transistor output (sink)
X11 X13 X15 X17
X12 X14 X16
X11 X13 X15 X17
X12 X14 X16
Sink input
FX5U-32MT/ES
To use
X0 to X17
of the input,
connect a
pull-up resistor
(3.3 k/0.5 W).
S/S 0V 24V
X10
+V2
X11 X12 X13 X14 X15 X16 X17
Y10 Y11 Y12 Y13
M30 M31 M32 M33 M34 M35 M36 M37
M40 M41 M42 M43 M44 M45 M46 M47
M50 M51 M52 M53 M54 M55 M56 M57
0.1A 50V
diode is
necessary.
Transistor output (source)
X11 X13 X15 X17
X12 X14 X16
X11 X13 X15 X17
X12 X14 X16
Source input
FX5U-32MT/ESS
To use
X0 to X17
of the input,
connect a
pull-up resistor
(3.3 k/0.5 W).
S/S 0V 24V

Mitsubishi Electric MELSEC iQ-F FX6U Specifications

General

Brand	Mitsubishi Electric
Model	MELSEC iQ-F FX6U
Category	Controller
Language	English