The GCAN-IO-8000 CANopen bus coupler user manual provides installation, wiring, specifications, and operation details for Shenyang Guangcheng Technology's…
The GCAN-IO-8000 CANopen bus coupler connects a CAN bus system with distributed bus terminal modules, supporting up to 32 I/O modules and automatic configuration. It complies with ISO 11898 and works with all CANopen communication types, making it suitable for industrial automation applications.
The manual describes mechanical dimensions, power requirements, wiring methods, status indicator meanings, and communication settings. It also includes technical specifications, module selection tables, and appendices on CAN 2.0A frame format and CANopen protocol basics. This manual is written in Chinese.
| Supported CANopen baud rates | 1000k, 500k, 250k, 125k, 100k, 50k, 10k |
|---|---|
| Maximum number of bus terminal modules | 32 |
| Power supply voltage | 24 V DC (‑15%/+20%) |
| Input current (max) | 70 mA+ (total GC‑bus) up to 2.5 A |
| Electrical isolation | 1500 Vrms |
| Operating temperature range | -40 °C to +85 °C |
The GCAN-IO-8000 can connect up to 32 bus terminal modules.
It supports 1000k, 500k, 250k, 125k, 100k, 50k and 10k baud rates.
The PWR light (green) shows power status, SYS (green flashing) indicates successful initialization, RUN (green flashing) shows normal operation, and ERR (green solid) signals a system error.
It is powered by a 24 V DC supply; input current is at least 70 mA+ with a maximum of 2.5 A, and the startup current is about 2.5 times the continuous current.