The HMT QCM-6200G MP3 operation manual details system features, electrical specs, panel functions, scheduling software, and wiring diagrams.
The QCM-6200G MP3 is a microcomputer‑based automatic timing broadcast system that can store up to 99 MP3 tracks, 6 built‑in chimes, and schedule up to 80 daily events. It supports RS‑232 communication, optional GPS time sync, and offers 8 output contacts for external control.
This manual provides the system specifications, panel layout and menu descriptions, manual operation procedures, volume adjustment steps, back‑plane wiring diagrams, accessory list, and instructions for using the SCHEDIT scheduling software to create, check, and download schedule tables. This manual is written in Chinese.
| Power Supply | DC 12 V / 1.5 A |
|---|---|
| Display | 122 × 32 Chinese/English LCD with backlight |
| Operation Keys | 4 multifunction keys |
| Data Retention (Power‑off) | 10 years |
| Minimum Schedule Unit | 1 minute |
| Output Contacts | 8 groups (7 programmable, 1 pre‑activation) |
| Audio Output | 3 V p‑p / 600 Ω |
| Frequency Response | 100 Hz – 20 kHz |
The system can store up to 80 schedule groups per day.
The device uses an RS‑232 port (standard D‑SUB 9‑pin) for PC connection and schedule download.
An AC 100‑240 V to DC 12 V, 1.5 A adaptor is included.