User manual for the Delta IFD9503 CANopen slave module, covering installation, configuration, wiring and specifications.
The IFD9503 is a CANopen slave communication module that converts RS232/RS485 signals to CANopen. It can be installed in a dust‑proof, moisture‑proof enclosure and connects to Delta VFDs, temperature controllers, servo drives, PLCs, HMIs and custom devices.
The manual provides an overview of the unit components, LED status indicators, address and DIP switch settings, communication ports, wiring diagrams and detailed technical specifications such as voltage, isolation, temperature and baud‑rate limits. This manual is written in Chinese.
| Operating temperature | -4~122 ℉ |
|---|---|
| Storage temperature | -4~140 ℉ |
| CANopen voltage range | 11 ~ 25 VDC |
| Electrical isolation | 500 VDC |
| Maximum baud rate | 1 Mbps |
The module operates from –4 ℉ to 122 ℉.
RUN shows the module’s connection status to the CANopen network, ERROR indicates a fault, and SCAN shows the connection status to the downstream device.