This document is an installation and user manual for the KONZE programmable central control system, which introduces the features and functions of the system.
The KZ-9800 is a programmable multimedia central control system designed for classrooms, conference rooms and multi‑function halls. It provides integrated power management, video/audio switching, infrared remote control learning, and extensive I/O interfaces.
The manual covers product introduction, packaging contents, wiring diagrams, infrared emitter connections, projector control, motor screen wiring, infrared code learning, interface functions, communication protocols, and software instructions. Safety precautions and installation steps are also included. This manual is written in Chinese.
| Infrared emission ports | 4 |
|---|---|
| I/O ports | 4 |
| RS‑232 ports | 5 (3 programmable) |
| RS‑485 ports | 2 |
| DC12V power interfaces | 2 |
| Video matrix | 4×4 |
| Audio matrix | 7×4 + 3 |
| VGA interfaces | 6×2 (400 MHz driver) |
The system must be powered with 220 V 50 Hz AC.
It provides four independent programmable infrared emission ports.
The unit has five RS‑232 ports, three of which are independently programmable.