This is the manual of Inovance Control H2U series programmable logic controller, which mainly introduces the specifications, features and usage of H2U series PLC.
The H2U Series PLC is a programmable logic controller with built‑in large program memory (up to 24K steps), an internal high‑capacity power supply, high‑speed multi‑channel I/O, and four independent communication ports supporting MODBUS and other protocols. It offers comprehensive encryption, up to 128 sub‑programs, and fast execution speed.
The manual details safety precautions, installation requirements, wiring guidelines, mounting dimensions, hardware interface definitions, and power‑supply specifications. It also includes design rules, performance specifications, and troubleshooting information to help users safely install, configure, and maintain the controller. This manual is written in Chinese.
| Program memory capacity | 24K steps |
|---|---|
| Total inputs per module | 32 |
| Total outputs per module | 32 |
| Maximum resistive output current | 2 A per point |
| High‑speed output frequency | 100 kHz per channel (max) |
| Power supply type (A) | AC 220 V |
The controller integrates four independent communication ports that support multiple protocols, including MODBUS instruction.
The PLC can drive resistive loads up to 2 A per point.