Output type: transistor output, drain type.
Output points: 8 points.
OFF leakage current: 0.1mA.
Output protection function.
Rated load voltage / current: DC12V/DC24V/0.1A.
External connection: 2 wire.
Screw terminal table type.
Minimum size of industry.
The connection object at a glance with terminal cover plate .
Input module for public end of positive pole and negative pole A951GOT-QSBD-M3-B.
Terminal table structure capable of connecting with 2 wire type sensor and load in the same condition A951GOT-QSBD-M3-B
Can be installed along the 6 direction. NSD servo system.
A73CPU (P21/R21) -S3 dedicated.
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 A951GOT-QSBD-M3-B.
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 A951GOT-QSBD-M3-B.
It is through the output interface circuit to the internal digital circuit into a signal to make the load action or not action .
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.
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 typees of PLC should bee 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 A951GOT-QSBD-M3-B.
Taking into account the future adjustment and expansion,
In general should be estimaateed on the total number of points plus the amount of spare 20%~30% A951GOT-QSBD-M3-B.
The following describes the centralized control system I/O points of the estimate.
A951GOT-QSBD-M3-B Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=A951GOT-QSBD-M3-B&select=5