Canopen Network - ABB NCAN-02 Installation And Startup Manual

Appendix B – Technical Data

CANopen Network

B-2
Size of Network: Max. 128 nodes
Medium: Screened, twisted pair RS-485 cable
• Termination: 120 ohm, 1/4 W, (Metal Film)
Topology: Multi-drop
Serial Communication Type: Asynchronous, half Duplex
Transfer Rate: 1 Mbit/s, 500 kbit/s, 250 kbit/s, 125 kbit/s, 100 kbit/s,
50 kbit/s, 20 kbit/s, or 10 kbit/s
Protocol: CANopen
Standards: CAN in Automation DS 301 (Application Layer and
Communication, DSP 402 (Device Profile: Drives and Motion Control),
ISO 11898 (Controller Area Network [CAN] for High-Speed
Communication)
NCAN-02 Installation and Start-up Guide