Soyal AR-727-CM — Specs & Hong Kong Installation
Two-channel converter so existing 721H / 323 buses can join 701ServerSQL over LAN.
Best for: Upgrading old Soyal RS-485 sites
Product overview
The Soyal AR-727-CM is a rs-485 to tcp/ip converter from the AR Networking series, selected by Swan CCTV for professional projects across Hong Kong and Macau. Two-channel converter so existing 721H / 323 buses can join 701ServerSQL over LAN. It is best suited for upgrading old soyal rs-485 sites.
Two-channel converter so existing 721H / 323 buses can join 701ServerSQL over LAN. Swan CCTV integrates this Soyal component into complete alarm or CCTV designs for Hong Kong properties, with programming, mounting, and after-sales support included in our installation packages.
Compared with generic online product listings, this page reflects how Swan CCTV actually deploys AR-727-CM on local sites: we confirm power availability, building management rules, false-alarm risk, and monitoring options before quoting. Request a site survey if you need a tailored bill of materials.
Key features
- Keep working AR-721H readers — only add Ethernet at the comms box
- Two buses for large 工廈 floors
- Standard Soyal TCP port 1621 that every HK technician expects
- Professional supply and installation by Swan CCTV in Hong Kong
- Configured and tested on-site (not leave-in-box DIY)
- Documentation and user training included with installation packages
Compatibility
- Designed for use within Soyal AR Networking ecosystems and compatible accessories stocked by Swan CCTV.
- Often quoted together with: AR-721H, AR-723-U, AR-725-E, AR-837-E.
Manuals, datasheets & resources
Technical specifications
| Channels | CH1 + CH2 independent RS-485 |
|---|---|
| Default ports | CH1 TCP server 1621; CH2 UDP 1623 (set CH2 to TCP server if used) |
| Firmware | 5.03 or later recommended (current 5.05 class) |
| Software | 701ServerSQL / 701ClientSQL 10V5+ |
| Brand | Soyal |
| Series | AR Networking |
| Category | RS-485 to TCP/IP Converter |
| Local support | Supply, install, program, and after-sales by Swan CCTV (Hong Kong) |
| Typical use | Upgrading old Soyal RS-485 sites |
Hong Kong / local context
Hong Kong properties often combine aluminium windows, metal gates, compact rooms, and mixed residential-commercial use. Swan CCTV selects AR-727-CM when its zone capacity, detection pattern, or video performance matches those constraints.
Ask Swan CCTV for a Hong Kong site survey if you are comparing AR-727-CM with other Soyal models for your layout.
Installation notes
- Swan CCTV provides supply, mounting, programming, and testing for AR-727-CM as part of a complete Soyal system.
- A short site survey confirms cable routes, Wi-Fi/4G signal, power points, and building management constraints before installation day.
- Warranty and manufacturer support terms follow the official Soyal policy; Swan CCTV provides local labour warranty on our workmanship as stated in your quotation.
All Soyal products
View models & specsCompare related products from the catalog. Also see our brand guides and wired panels & accessories.
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Soyal · AR Multi-door
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Indoor 16-door IP panel — two RS-485 reader buses plus two Wiegand ports.
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