Mitsubishi Electric MELSEC-Q Series - Programmable Controllers

4
Programmable controllers
The programmable controllers perform sequence control and logical operations by switching the
output of output equipment ON/OFF according to the command signal from the input equipment.
Other equipment is shown below.
Power Power
<Input equipment> <Programmable controller> <Output equipment>
Push-button switch
Input module
Operation
Output interface
Memory
CPU module Output module
Data
Program
Personal computer
Creating and
debugging programs
Input interface
QX40
24VDC
4mA
NC
QY40P
24VDC
0 . 1A
12VDC
<Examples of input equipment>
Limit switch Input relay Switch
<Examples of output equipment>
Contactor Solenoid valve