High-Performance Mitsubishi A1SJ71QC24N Serial Communication Module for Industrial Automation
Mitsubishi Serial Communication Module A1SJ71QC24N
The Mitsubishi A1SJ71QC24N serial communication module features:
●1 channel RS-232
●1 channel RS-422/485
●2-channel transmission speed, total 115.2 kbps
Input status and information enter via the input interface and are stored by the CPU in the working data memory or input image register. The CPU integrates data and programs, then stores results in the output image register or working data memory, which are output through the output interface to control external drives.
The system includes semiconductor circuits with memory functions, divided into system program memory (ROM, used by the manufacturer, unchangeable, non-volatile) and user memory. The system program memory stores management programs, interpreter/compiler programs for user programs.
The Mitsubishi serial communication module A1SJ71QC24N features one RS-232 channel and one RS-422/485 channel, with a combined transmission speed of 115.2 kbps. Input status and information enter through the input interface, and the CPU stores them in working data memory or input image registers. The CPU then integrates data with the program, stores results in output image registers or working data memory, and outputs them to the output interface to control external drives. It uses semiconductor circuits with memory functions, divided into system program memory (ROM, used by the manufacturer, unchangeable, non-volatile) and user memory. The system program memory stores management programs, interpreters, and compilers.
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