I/O slots: 2 slots.
Outline dimension: 220*130.
CPU basic board can be plugged into 1 power modules,
1 CPU components and a maximum of 2, 3, 5, or 8 single slot size special function components and I/O components are respectively inserted and arranged.
The expansion port are arranged on the basic substrate on both sides, for connecting board for expansion FR-F720P-1.5K.
Up to 3 extension substrates. Input points: 32 points
Input mode: DC24V (drain type) FR-F720P-1.5K
Connection status: connector.
In order to extend the input output of the device.
Also has a built-in power supply products.
The maximum number of points for the input and output is 256 FR-F720P-1.5K.
Expansion module: up to 16 units (in addition to the power expansion module)
The total number of CC-Link, AnyWireASLINK, and Bitty series of remote I/O is 512 points . 8 slots.
Power supply unit.
QnA series unit installation.
High speed access.
CE logo fit.
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 FR-F720P-1.5K.
The input and output points and types of PLC should be determined according to the analog quantity and switch quantity of the controlled object,
Generally an input / output element to take up an input / output point .
Taking into account the future adjustment and expansion,
In general should be estimated on the total number of points plus the amount of spare 20%~30%.
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 volltage MITSUBISHI FR-F720P-1.5K.
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 discoonnnected from the load MITSUBISHI FR-F720P-1.5K.
It is through the output interface circuit to the internal digital circuit into a signal to make the load action or not action.
FR-F720P-1.5K Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=FR-F720P-1.5K&select=5