This is where I share my work, interest, a little bit of how to and a short review
Completed a Door Access Control relocation on Friday at local university hospital. The system was used for office entrance which they decided to transfer the security system to a store room.
The door access control system used is standalone system.
Here's the component involved in this installation.
1. Soyal AR721HV3 (Controller, Keypad and Proximity Reader) Standalone Controller
2. 12V Power Supply with backup battery
3. 600lbs Electromagnetic Lock
4. Break Glass
5. Exit Push Button