🧠 Apollo AAN-32S Access Control Controller – RS-232 / RS-485 (Up to 32 Readers)

🔹 Product Overview

The Apollo AAN-32S is a high-performance access control panel designed for professional security systems.
It supports up to 32 card readers and provides centralized control for large or medium-sized facilities — such as offices, factories, and campuses.

This version (AAN-32S) communicates with the host computer via RS-232 or RS-485, ensuring stable data transmission even over long distances.

⚙️ Key Features

• Supports up to 32 card or biometric readers

• Works with RS-232 / RS-485 communication interface

• Anti-Passback, dual-card, time-zone and area-control support

• Stores up to 297,000 cardholders and 65,000 events (2 MB memory)

• Reliable central control unit for Apollo access systems

• Compatible with Apollo intelligent reader interfaces (AP-510, AP-520, etc.)

• Compact size: approx. 190 × 140 mm

• Power: 12–28 V DC, ~300–400 mA

🛡️ Applications

• Office buildings and corporate centers

• Industrial or warehouse facilities

• Universities and government sites

• Multi-door or multi-zone access systems