Input type: DC input, positive public end / negative public end.
Input points: 32 points.
Enter the response time: 0.2ms below, below 1.5ms, 5ms below, 10ms the following.
Rated input voltage / current: DC24V/7mA.
External connection: 1 wire.
According to the external connection mode and the external equipment input and output specifications,
Choose from a rich product lineup A68AD-S2 PDF.
Finger protection through the upper part of the terminal,
The human body will not be exposed to live parts,
Therefore, the terminal station type remote I/O module can be directly mounted to the machine tool A68AD-S2 There are many A6TB models to different types of matching with the I/O module.
The cable can be connected to the I/O module of 32 points or 64 points by using the terminal row of the wire in advance A68AD-S2 PDF.
These cables have a variety of lengths to be selected, so that
Using the module wiring and terminal is not only connected with the connector. A1S68TD is a 8 channel thermocouple input module,
It can receive almost any type of thermocouple input,
Using Ans CPU A1S68TD system can meet the various requirements of process control applications,
Also has the advantages of all aspects of the ANs can provide A68AD-S2 PDF.
The length of time required to execute the instruction, the length of the user''s program, the type of instruction, and the speed of the CPU execution are very significant,
Generally, a scanning process, the fault diagnosis time,
Communication time, input sampling and output refresh time is less,
The execution time is accounted for the vast majority of.
The response time of PLC is the interval between the time of the change of the external output signal of the PLC annd the time of the change of the external output signal which is controlled by it,
Lag time, this is the time constant of the input circuit,
The time constant of the output circuit, the arrangement of the user statement and the usse of the instruction,
The cycle scan mode of PLC and the way of PLC to refresh the I/O and so on A68AD-S2 datasheet A68AD-S2 datasheet.
This phenomenon is called the I/O delay time effect.