QR code access controller is based on a 32-bit ARM microprocessor platform,Built-in multi-task embedded real-time operating system in the controller,combined with two-dimensional code scanning head and electronic control door lock , Door sensor and other equipment form a stable, reliable, intelligent and safe QR code access control management system.
Features of Network Access Controller
*Support TCP/IP communication mode, support WAN connection;
* Support multiple door opening methods such as scanning the QR code, swiping the card, card + password to open the door;
* Using DataFlash and ferroelectric memory, the data will not be lost for 10 years after power failure;
* The controller card capacity is 65,000 pieces, and the event capacity is 100,000 pieces, which can be expanded;the capacity of QR code is 100,000 times;
Technical Specifications | |||
Communication Method | Communication Port | 10/100M self-adaptive Ethernet interface, | |
Direct-connected network cable | |||
Crossover network cable | |||
Protocol | TCP/IP protocol | ||
Serial communication protocol | Baud rate | 9600 | |
Transmission Distance | TCP/IP | <100 meters | |
Support Offline Operation | |||
Allow online or remote upgrade | |||
Support cross-gateway/cross-network segment | |||
Weekly Programming | 15 groups*7 days*8 periods | ||
Holiday Programming | 15 groups*100 days*2 periods | ||
Control Schedule | Group*7 days* 8 periods | ||
Memory | Card Users | 65,000 (standard type), expandable to 250,000 users | |
Event Records | 80,000 (standard type), expandable to 500,000 | ||
Capacity of QR Code | 100,000 times | ||
Power-off Data Retention Time | 10 Years | ||
Electrical Parameters | Controller Power Input | 12VDC | |
Access Control Dedicated 5a Power Supply | 110~260VAC 50/60HZ | ||
Backup Power Supply | 12V / 7AH lead-acid battery (optional) | ||
Working Current | <150mA (Note: Electric lock and reader current not included) | ||
Communication Port | TCP/IP network port | ||
RS232 Serial Port | 2 channels, support connection of QR code scanner/ID card reader | ||
Reader Port | 2 channels, support Wiegand 26/34 reader | ||
Relay Output | Omron relay DC30V/5A, 250VAC/5A | ||
Relay Delay | 1-255 seconds delay of door lock relay can be set, other relays can be set 1-65535 seconds | ||
Interface Protection | All input and output interfaces have over-current and over-voltage protection, communication ports and power ports have multi-level lightning protection | ||
Door Lock Output | 1 channel, relay capacity 30VDC 5A, relay delay 1-255 seconds can be set | ||
Door Sensor Input | |||
Voice Output | 1 channel with voice power amplifier interface | ||
Door Sensor Input | 1 channel, normally open and normally closed can be set, the transmission distance between the ordinary network cable and the controller is less than 200 meters | ||
Exit Button Input | |||
User Alarm Input | |||
Door Lock Fully Open Input | 1 channel, transmission distance between ordinary network cable and controller ≤200m | ||
Door Lock Fully Closed Input | |||
Performance Parameter | Card Reading Speed | < 0.2 seconds, support card reader to swipe at the same time | |
Swipe Interval | < 0.5s | ||
Network Download Card | > 200 cards/s, the download time of 20,000 cards is less than 100 seconds | ||
Network Upload Record | > 350 records/s, upload time of 100,000 records is less than 330 seconds | ||
Support Card Reader Type | IC, ID, password, biometrics, etc. | ||
Scanning QR Code Speed | < 0.5s | ||
Scan Code Interval | < 0.5s | ||
QR Code Verification | Rule verification, support QR code to open the door offline | ||
Physical Parameter | PCB Size | 160mm × 150 mm | |
Operating Temperature | -20℃ — 65℃ | ||
Relative Humidity | 0 — 90% No condensation | ||
