PIO-DI24DO8 is a PROFIBUS-DP slave with 24 digital input points and 8 digital output points. It features high cost performance and rich diagnostic functions.
The DI24DO8 is a compact digital I/O module that integrates a CPU with 24 digital inputs and 8 digital outputs. It uses an internal PROFIBUS‑DP chip supporting up to 12 Mbit/s communication and includes safety functions such as fault LEDs.
The manual provides technical specifications, wiring diagrams, installation guidelines, grounding recommendations, and LED indicator descriptions to assist service technicians in maintenance and troubleshooting. This manual is written in Chinese.
| Digital inputs | 24 |
|---|---|
| Digital outputs | 8 |
| Power supply voltage | DC24V (20.4 V‑28.8 V) |
| Power consumption | 200 mA |
| Protection rating | TP20 |
| Operating temperature | -23 °C to +33 °C |
| Maximum PROFIBUS baud rate | 12 Mbit/s |
| Dimensions (W×H×D) | 173 mm × 100 mm × 84 mm |
| Weight | 430 g |
| Rated current per terminal | 0.5 A |
The module operates from a DC24 V supply, typically 20.4 V to 28.8 V.
The PROFIBUS‑DP interface supports up to 12 Mbit/s.
The module measures 173 mm × 100 mm × 84 mm.