1.功能简介 
1. Function Introduction 

1.1功能概述 
1.1 Function Overview 

GC-6101模块是集成1路RS232和1路RS485的扩展通讯模块。该模块可用于扩展串口通讯，并通过串口收发数据，将接收到的串口总线数据通过内部总线发送给GCAN-PLC-3/4/5系列PLC主控模块，同时通过调用扩展串口功能块编写程序实现复杂的总线控制要求。该模块可与其他任何GC系列IO模块搭配使用，实现工业自动化或串口总线控制系统中数据的发送与接收。 
The GC-6101 module is an extended communication module that integrates 1 RS232 and 1 RS485 channel. This module can be used to expand serial communication and send and receive data through the serial port. The received serial bus data is sent to the GCAN-PLC-3/4/5 series PLC main control module through the internal bus, and complex bus control requirements are implemented by calling the extended serial port function block to write programs. This module can be used in conjunction with any other GC series IO module to achieve data transmission and reception in industrial automation or serial bus control systems. 

1.2性能特点 
1.2 Performance Characteristics 

●扩展串口形式为1路RS232+1路RS485； 
●The extended serial port form is 1 RS232+1 RS485; 
●接线形式为标准的RS232线（发送+接收+地）和RS485线（发送+接收）； 
●The wiring forms are standard RS232 cable (send+receive+ground) and RS485 cable (send+receive); 
●具体波特率及串口参数通过程序中的功能块引脚进行设置； 
●The specific baud rate and serial port parameters are set through the function block pins in the program; 
●电气隔离为500Vrms； 
●Electrical isolation is 500Vrms; 
●通过GCAN-PLC-3/4/5系列PLC主控模块和外接24V-DC电源供电； 
●Powered by GCAN-PLC-3/4/5 series PLC main control module and external 24V-DC power supply; 
●组态无地址设置，通过总线耦合器或控制器配置； 
●Configuration without address setting, configured through bus coupler or controller; 
●工作温度范围：-40℃~+85℃； 
●Working temperature range: -40 ℃~+85 ℃; 
●尺寸：长100mm*宽69mm*高12mm。 
●Size: Length 100mm * Width 69mm * Height 12mm. 
●一个GCAN-PLC-3/4/5系列PLC主控模块可带不超过4个GC-6101模块。 
●A GCAN-PLC-3/4/5 series PLC main control module can carry no more than 4 GC-6101 modules. 

1.3典型应用 
1.3 Typical Applications 

●可在PLC原有串口数量不足时添加模块扩展串口； 
●When the original number of serial ports in the PLC is insufficient, modules can be added to expand the serial ports; 
●可以通过在程序中调用扩展串口功能块实现对总线数据收发处理。 
● The bus data can be sent and received by calling the extended serial port function block in the program.

GC-6101设备使用手册链接
GC-6101 Equipment User Manual Link

www.gcgd.net/filedownload/2977855

如果您需要具体了解设备或者询价，可以加我微信或在线对话框联络。
If you need specific information about the equipment or inquire about the price,you can add me on WeChat or contact me through the online chat.