This manual provides a detailed introduction to the installation, connection, setting and use of AH-9000 alarm central receiver, which provides reference for users.
The AH-9000 is a networked alarm receiver used in security systems to receive alarm messages via public telephone lines. It features a large LCD display, optional printer, and multiple communication formats.
This manual covers the device overview, key features, technical specifications, installation and connection procedures, programming settings, daily operation, precautions, and common fault troubleshooting. This manual is written in Chinese.
| Power supply voltage | 187~242VAC, 12V backup battery |
|---|---|
| Maximum power | 500VA |
| Computer interface | RS-232, baud rate 4800 |
| Print interface | LPT parallel port |
| Telephone interface | Standard 2 ports, expandable to 12 |
| Alarm output | 12V 1A |
| Operating temperature | -10~60°C |
| Storage temperature | -20~70°C |
| Dimensions | 480 × 132 × 420 mm (19‑inch 3U chassis) |
Press the Confirm key, enter the default password 12345678, then press Confirm again to access the programming menu.
The default programming password is 12345678.
The receiver can buffer up to 1024 alarm messages.
Power off the unit completely, then power it on and within 10 seconds use the password “1234” to enter programming mode.