Product Features
This series of IO Module is a high-performance industrial I/O expansion module powered by 32-bit ARM core, supporting Modbus RTU (partial models with BACnet MS/TP) protocol. It offers a full range of models with flexible I/O configurations (DI/DO/AI/AO/universal port) and high-precision analog sampling, compatible with AC/DC 12~24V power supply and DIN rail mounting. Ideal for rapid I/O expansion of PLC/DDC and other controllers, it is widely used in industrial automation, building control, and smart equipment monitoring scenarios with stable communication, easy configuration and strong scalability.
| I/O Module Series Technical Parameters | |||||
|---|---|---|---|---|---|
| Model | DI | DO | AI | AO | Dimension (L×W×H) mm |
| IOM16000 | 16 | 0 | 0 | 0 | 125×106×42 |
| IOM8600 | 8 | 6 | 0 | 0 | 125×110×42 |
| IOM01200 | 0 | 12 | 0 | 0 | 125×106×42 |
| IOM0042 | 0 | 0 | 4 | 2 | 125×106×42 |
| IOM0084 | 0 | 0 | 8 | 4 | 150×106×42 |
| IOM0080 | 0 | 0 | 8 | 0 | 125×106×42 |
| IOM0080T | 0 | 0 | 8 | 0 | 125×106×42 |
| IOM12682 | 12 | 6 | 8 | 2 | 185×119×42 |
| IOM16800 | 16 | 8 | 0 | 0 | 150×106×42 |
| IOM‑16X | 16 Universal | 16 Universal | 16 Universal | 16 Universal | 150×106×42 |
| IO404 | 4 | 4 | 0 | 0 | 116×95×41 |
| IO404‑232 | 4 | 4 | 0 | 0 | 116×100×41 |
| IO606 | 6 | 6 | 0 | 0 | 145×102×41 |
| IO808 | 8 | 8 | 0 | 0 | 145×95×41 |
| IO1012D | 12 | 10 | 0 | 0 | 145×95×41 |
| IO1600C | 0 | 16 | 0 | 0 | 145×95×41 |
| IO1600DI | 16 | 0 | 0 | 0 | 145×106×41 |
| IO404F | 4 | 4 | 0 | 0 | 72×105.5×49 |
| IO480A | 0 | 0 | 8 | 4 | 72×105.5×49 |
| IO12684 | 12 | 6 | 8 | 4 | 158×108×48.5 |
Application scenarios
From building HVAC to water plants, data centers, cold-chain, smart factories and energy substations, the IOM series delivers consistent Modbus RTU I/O for sensors, valves, fans and alarms—one hardware platform across all six industrial scenes.
