Type:Logic ICs
Condition:New
Baby model:GL232-232
Through this module, you can RS-232 computer interface optically isolated into a new RS-232 interface, so that the computer's RS-232 interface to be protected, and greatly reduce the communication bit error rate.
Here is a picture of the inside of the module.
The following is the module input RS-232 end of the physical map
The following is the module output of the photoelectric isolation RS-232 end of the physical map
In industrial engineering projects, the RS-232 interface is often caused by interference from the interface equipment and lead to the use of COM port is not normal, resulting inSoftware work is not normal, data disorder, crash, crashAnd so on, so it is necessary to make a photoelectric isolation of the RS-232 interface.This module, a common RS-232 interface, into a completely independent, opto isolated RS-232 interface, can completely solve the problems in the industrial applications.
Opticalisolation RS-232 out of the mouth, with 2 (receiving), 3 (send), 5 (ground) three effective signal line, does not have the standard RS-232 port RTS, CTS, DSR, DTR these 4 functions, besides, it is a mark of the RS-232 interface.
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