Input type: DC input, positive common end.
Input points: 8 points.
Enter the response time: 1.5ms the following.
Rated input voltage / current: DC24V/5mA.
Output form: transistor output, leakage type.
Output points: 8 points.
OFF leakage current: 0.1mA.
Output protection function: No.
Rated load voltage / current: DC24V/0 AD75P2 Hardware Manual AD75P2 User's Manual. 5A.
External connection: 3 line /2 line type AD75P2
Spring clip terminal.
Do not need to be tightened further or locked with screws, which can reduce the working hours of wiring.
Using 2 pieces of structure of the terminal units, maintenance can be maintained in the same line under the condition of the replacement module.
When installing the module can choose to use the DIN guide rail or screw mounting AD75P2 Hardware Manual AD75P2 User's Manual.
Can be used for the 3 wire sensor input wiring. Input type: DC input, positive public end / negative public end.
Input points: 8 points.
Enter the response time: 10ms the following.
Rated input voltage / current: DC24V/7mA.
Output form: relay output.
Output points: 8 points.
OFF leakage current: -.
Output protection function: No.
Rated load voltage / current: DC12V/AC240V/2A AD75P2 Hardware Manual AD75P2 User's Manual.
External connection: 2 line /2 line type.
Type of input and output terminal.
Using 2 pieces of structure of the terminal units, maintenance can be maintained in the same line under the condition of the replacement module. Cable for unit load.
Length: 80mm.
Input / output unit standard equipment.
MITSUBISHI PLC program simulation debugging
The basic idea of program simulation debugging is,
In order to facilitate the form of simulation to generate the actual state of the scene,
Create the necessary environmental conditions for the operation of the program.
Depending on the way the field signals are generated,
The simulation debugging has two forms of hardware simulation and software simulation. 8 slot, PID special substrate.
When the programmer input programinto the user program memory,
Then CPU according to the function of the system (the system program memory to explain the compiler),
Translate the user program into PLC internally recognized by the user to compile the program.
Relay output interface circuit of PLC
Working process: when the internal circuit output digital signal 1,
There is a current flowing through, the relay coil has a current, and then the normally open contact is closed,
Provide load current and voltage.
When the internal circuit outputs a digital signal 0, there is no current flowing through it,
The relay coil does not have a current, and the normally open contact is broken off,
A current or voltage that is disconnected from the load.
It is through the output interface circuit to the internal digital circuit into a signal to make the load action or not action.
I/O points is an important indicator of PLC.
Reasonable selection of I/O points can not only satisfy the control requirements of the system,
And the total investment of the system is the lowest.
The input and output points and types of PLC should be determined according to the analog quantityy and switch quantity of the controlled object,
Generally an input / output element to take up an input / output point AD75P2 Hardware Manual AD75P2 User's Manual.
Taking into account the future adjustment and expansion,
In general should be estimaated on the total number of points plus the amount of spare 20%~30% AD75P2 Hardware Manual AD75P2 User's Manual.
The following describes the centralized control system I/O points of the estimate.