The engines of the economy, small & medium businesses play a pivotal role in shaping the country’s economic growth. With multiple offices, warehouses, operational areas, and security is always a pain point.
From time & attendance management, access control to inventory management, cognitive surveillance. We have tailored-made products and solutions to many security and beyond applications. Build on our proprietary Opticsense platform. You have the option to pick and choose the product you want and go on to make it a unified platform to manage, monitor, and track performance metrics within your company or office better.
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Four-Door Slave Access Control Module Dahua Technology ASC2204B-S
- 4 Door One-way Access Controller
- Support TCP/IP communication
- Two dual communication protocols: RS-485 and Wiegand (W26 and W34)
- Holds 100,000 users and stores 500,000 card swiping records
- Support interlock, group combination, anti-passback, remote unlock, and more
- Support card reader tamper alarm, intrusion alarm, door sensor timeout alarm, duress alarm, illegal card exceeding threshold alarm, and incorrect password alarm
- Built-in RTC, support manual time synchronization and auto time synchronization
- Support power-off memory protection and online upgrade
- Support watchdog (a device that protects a system from software or hardware failures)
- Support PoE power supply