1、功能简介 
1. Function Introduction 

1.1功能概述 
1.1 Function Overview 

GCAN-4038模块是集成1路标准CANopen接口、8路模拟量采集通道的工业级CANopen模拟量采集模块。采用GCAN-4038模块，用户可用于采集模拟量信号，实现远程模拟量采集设备和CANopen网络之间的连接，构成CANopen网络中模拟量信号采集的控制节点。 
The GCAN-4038 module is an industrial grade CANopen analog acquisition module that integrates 1 standard CANopen interface and 8 analog acquisition channels. By using the GCAN-4038 module, users can collect analog signals and connect remote analog acquisition devices to the CANopen network, forming the control node for analog signal acquisition in the CANopen network. 

GCAN-4038模块是模拟量信号采集的关键性工具，同时该模块具有体积小巧、接线便捷等特点。GCAN-4038模块的总线接口集成隔离保护模块，使其避免由于瞬间的过压过流而对模块造成损坏。采用DIN导轨的固定方式，可使其更容易集成到各种控制柜中。 
The GCAN-4038 module is a key tool for analog signal acquisition, and it has the characteristics of small size and convenient wiring. The bus interface of GCAN-4038 module integrates an isolation protection module to prevent damage to the module caused by transient overvoltage and overcurrent. The use of DIN rail fixation makes it easier to integrate into various control cabinets. 

1.2性能特点 
1.2 Performance Characteristics 

●CAN-bus支持CAN2.0A和CAN2.0B帧格式，符合ISO/DIS 11898规范； 
●CAN bus supports CAN2.0A and CAN2.0B frame formats and complies with the ISO/DIS 11898 specification; 
●CAN-bus通讯波特率支持8种标准通信波特率； 
●CAN bus communication baud rate supports 8 standard communication baud rates; 
●CAN-bus接口采用电气隔离，隔离模块绝缘电压：1500V DC； 
●The CAN bus interface adopts electrical isolation, and the insulation voltage of the isolation module is 1500V DC; 
●使用9~30V DC供电，140mA（静默态电流：40mA）； 
● Powered by 9~30V DC, 140mA (silent current: 40mA); 
●模拟量输入通道数：8路； 
●Number of analog input channels: 8; 
●模拟量输入信号：支持-5V~+5V，-10V~+10V，-20mA~+20mA； 
● Analog input signal: supports -5V~+5V, -10V~+10V, -20mA~+20mA; 
●AI、CANopen接口使用端子接口； 
●The AI and CANopen interfaces use terminal interfaces; 
●使用拨码开关配置模块波特率及节点号； 
● Use dip switch to configure module baud rate and node number; 
●可用配套卡轨连接件，安装到DIN卡轨上； 
● Can use matching card rail connectors to install on DIN card rails; 
●工作温度范围：-40℃~+85℃； 
●Working temperature range: -40 ℃~+85 ℃; 

1.3典型应用 
1.3 Typical Applications 

●工业现场网络数据监控； 
●Industrial site network data monitoring; 
●煤矿、油井远程通讯； 
●Remote communication for coal mines and oil wells; 
●CAN教学应用远程通讯； 
● Remote communication for CAN teaching applications; 
●CAN工业自动化控制系统； 
●CAN industrial automation control system; 
●智能楼宇控制数据广播系统等CAN-bus应用系统。 
● CAN bus application systems such as intelligent building control data broadcasting systems.

GCAN-4038设备使用手册链接
GCAN-4038 Equipment User Manual Link

www.gcgd.net/filedownload/2977867

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.

●CAN-bus支持CAN2.0A和CAN2.0B帧格式，符合ISO/DIS 11898规范；