

323DMaster
Highest security level with no cracked case, anti-cloning with Desfire encryption for
tags and Soyal controllers equipped with 13.56MHz frequency. It can be used to set
up Master cards for standalone use.


323DMaster
Highest security level with no cracked case, anti-cloning with Desfire encryption for
tags and Soyal controllers equipped with 13.56MHz frequency. It can be used to set
up Master cards for standalone use.
◎The software can set 3pcs of Master cards for Controller; when controller is working
on standalone Mode, use Master card to quickly add/ delete user cards.
◎The software can encrypt DESFire Encoder AR-837-P and DESFire Controller; then use the encrypted DESFire Encoder
to encrypt DESFire user cards on standaloneworking mode, which is fast, convenient and safe.
Home Series (H Series) Controller
AR-101-H / AR-723-H / AR-721-H / AR-725-H / AR-331-H / AR-321-H / AR-888-H/
AR-757-H / AR-323-D / AR-888-W
Enterprise Series (E Series) Controller
AR-725-E / AR-331-E&EF / AR-837-E&EF / AR-727-E / AR-327-E
| Operating System | Win7/ Win10/ Win11, Windows Server 2012/ 2016/ 2018/ 2022 |
| Processor Server | Intel® Pentium® and above |
| Installed Memory (RAM) | min. 8GB |
| Hard Disk | 80GB of free space |
| Transmission interface | Built-in USB transmission interface |
| File Name | New features | Version | Updated Date | Download | |
|---|---|---|---|---|---|
| Catalogues | |||||
![]() Full Catalogue | v250411 | 2025-04-11 | Download | ||
| Manual | |||||
![]() Software Manual - 323D Master | V240322 | 2024-03-22 | Download | ||
| Software | |||||
![]() SOYAL Device Tools | SOYAL Configuration and Testing Utility Software --- Firmware Update Notice: When updating firmware, it is strongly recommended to remove the device and bring it close to the computer. For Enterprise Series (E Series) controllers, firmware updates use the UDP protocol. Therefore, please avoid updating through multiple switches or any Wi-Fi networks. | 2025-07-24 | 2025-07-24 | Download | |


