Interface: RS422/485
Transmission distance: 500 meters
A1SJ71UC24-R2/R4/PR computer communication components can be relied on external intelligent devices such as computers and PLC for communication, the components are as follows:
Full / half duplex transmission,
4 special communication protocols,
No protocol and bidirectional mode,
Protocol selection switch function,
The optional baud rate, the highest 19 A951GOT-SBD-B SW4D5C-GOTR-PACKE compatible Extended/Option Functions Manual Manual A951GOT-SBD-B Operating Manual A951GOT-SBD-B 2K,
Since the echo diagnostic test,Input voltage range: AC100-120V/AC200-240V.
Output voltage: DC24V.
Output current: 1.2A additional power supply unit.
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 A951GOT-SBD-B SW4D5C-GOTR-PACKE compatible Extended/Option Functions Manual Manual A951GOT-SBD-B Operating Manual.
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% A951GOT-SBD-B SW4D5C-GOTR-PACKE compatible Extended/Option Functions Manual Manual A951GOT-SBD-B Operating Manual.
The following describes the centralized control system I/O points of the estimate. A pack of 20.
Applicable models:
AJ65SBTC - - - type remote I/O module.
AJ65VBTCU - - - type remote I/O module.
AJ65VBTCU- - type remote I/O module. Series Name: A975GOT.
Size: 10 inches.
Resolution: 600 * 480.
Display device: D-STN color display.
Display color: 8 color.
Power supply: AC100-240V.
Memory card: 1M.
Authentication: UL/cUL/CE.
Man machine interface is the interface between man and machine in the field of information exchange and function contact or influence,
Information exchange, functional contact or mutual influence, the hard contact and soft touch of a person and machine,
This interface includes not only the direct contact point line side,
It also includes the function of remote information transmission and control.
The man-machine interface is the central link in the man-machine system,
Mainly from the safety engineering branch of the safety ergonomics to study and put forward the basis for the solution,
And over the safety engineering equipment enngineering, safety management engineering and safety systems engineering to study the specific solutions and measures to the safety of human computer science and technology A951GOT-SBD-B SW4D5C-GOTR-PACKE compatible Extended/Option Functions Manual Manual A951GOT-SBD-B Operating Manual A951GOT-SBD-B SW4D5C-GOTR-PACKE compatible Extended/Option Functions Manual Manual A951GOT-SBD-B Operating Manual.
It realizes the transformation between the internal form of information and the acceptable form of human being.