1. Function Introduction
1.1 Function Overview
GCAN-GT-413 is a programmable bus gateway/converter with IO. This device integrates 2 CAN bus interfaces, 1 Ethernet bus interface, 2 RS485 bus interfaces, and 1 RS232 bus interface. Before actual use, users need to write application programs for this device through OpenPCS software to achieve data conversion between different bus interfaces.
GCAN-GT-413 module supports multiple standard communication protocols, such as CANopen, SAE J1939, Modbus TCP, Modbus RTU, etc. Users can directly select the corresponding protocol function blocks to load and use them in actual use. The addition of function blocks makes the programming work of users simpler. Users only need to understand the basic PLC programming instructions and the characteristics and parameters of the corresponding bus protocols to complete the programming work.
GCAN-GT-413 module supports 12 digital DI inputs and 8 digital DO outputs.
GCAN-GT-413 can be programmed using OpenPCS software, which supports five standard PLC programming languages specified in the IEC-61131-3 standard, such as SFC (Sequential Function Chart), LD (Ladder Diagram), FBD (Function Block Diagram), ST (Structured Text), and IL (Instruction List). This makes the program highly portable and reusable. Moreover, the software also has multiple debugging functions (such as power-off, single-step, monitoring, etc.), making it more convenient to debug the program.
1.2 Performance Characteristics
(1) High-speed 32-bit industrial-grade processor;
(2) Embedded hardware watchdog timer;
(3) Powered by external power supply (DC +24V, 100mA);
(4) Electrostatic discharge immunity level: contact discharge ±2KV, air discharge ±8KV;
(5) Electrical fast transient burst immunity level: ±1KV;
(6) Surge immunity level: ±1KV;
(7) Operating humidity range: 5% to 95% RH without condensation;
(8) 2 CAN bus interfaces, 1 Ethernet interface, 1 RS232 serial interface, 2 RS485 serial interfaces;
(9) Programming software: OpenPCS (conforming to IEC 61131-3 standard);
(10) Supports CANopen protocol master/slave functions;
(11) Supports Modbus RTU/TCP master/slave functions;
(12) Standard DIN rail mounting method, specially designed for industrial use.
(13) Electrical isolation of 1500 Vrms;
(14) Operating temperature range: -40°C to +85°C;
(15) Protection level: IP20.
1.3 Typical Applications
(1) Data conversion between industrial Ethernet and CAN bus
(2) Interconnection of industrial Ethernet devices and CAN network devices
(3) Power communication networks
(4) Industrial control equipment
(5) High-speed, large data volume communication
(6) Distributed acquisition system for digital quantity acquisition
(7) Acquisition of switch quantities in industrial fields
(8) Output of digital quantity signals
2. Equipment Installation
2.1 Module Dimensions
The device's external dimensions (length, including terminal blocks) are 111.5mm * (width) 45mm * (height) 99.5mm. The schematic diagram is shown in Figure 2.1.
Figure 2.1 Dimensional drawing of the GCAN-GT-413 module
2.2 Equipment Fixation
The installation method of the GCAN-GT-413 module is shown in Figure 2.2. A flat-head screwdriver can be used to assist in installing the module onto the DIN rail.
Figure 2.2 GCAN-GT-413 Module Installation
The equipment parameters of Shenyang Guangcheng Technology GCAN-413 programmable gateway converter include:
(1)High speed 32-bit industrial grade processor;
(2)Embedded hardware watchdog timer;
(3)Use an external power supply(DC+24V,100mA)for power supply;
(4)Electrostatic discharge immunity level:Contact discharge±2KV,air discharge±8KV;
(5)Electrical fast transient burst immunity level:±1KV;
(6)Surge immunity level:±1KV;
(7)Working humidity range:5%~95%RH without condensation;
(8)2 CAN bus interfaces,1 Ethernet interface,1 RS232 serial interface,2 RS485 serial interfaces;
(9)Programming software:OpenPCS(compliant with IEC 61131-3 standard);
(10)Support CANopen protocol master/slave station function;
(11)Supports Modbus RTU/TCP master/slave functionality;
(12)Standard DIN rail installation method,specifically designed for industrial use.
(13)Electrical isolation is 1500 Vrms;
(14)Working temperature range:-40℃~+85℃;
(15)Protection level:IP20.
