Access Control – TGW-CCB

1. Directly integrate 10M TGP/IP communication (expandable 485 communication),with excellent transmission performance.
2. All input interfaces are equipped with optocoupler protection,making the system more stable.
3. Multiple authentication methods:card,card+password,password,dual card,free passage,timing door opening and closing,timing alarm.
4. The data is sent actively,and the transmission is not limited by the number of controller.

1. Signal Sensing and Wake-up: The control board continuously monitors sensors. When someone approaches and triggers the infrared beam or pedestrian sensor, it immediately activates the card reader or camera for identification, preparing to receive verification information.
2. Identity Verification and Access Control: The control board receives user-submitted credentials such as card swipes, facial recognition, or QR codes, and compares them with the access lists stored internally or on the host computer server. Its core task is to determine the legitimacy and validity of these credentials.
3. Command Execution and Gate Drive: After successful verification, the control board sends a valid signal and drives the motor to open the gate. If verification fails, it sends an invalid signal and keeps the gate locked, while simultaneously recording the event or triggering an alarm.
4. Security Monitoring During Passage: After the gate opens, the control board uses multi-segment infrared sensors to monitor the channel status in real time, intelligently identifying normal passage, tailgating, or lingering, and implementing anti-pinch and anti-tailgating security strategies accordingly.
5. Process Reset and Standby: After confirming that all personnel have passed through and the passage is cleared, the control board safely closes the gate, all system states are reset, and the system returns to standby monitoring mode to wait for the next passage cycle.

1. What communication protocols are supported?

   Support Wiegand protocol and 485 protocol .

2. Is data communication encrypted?

AES-128 + SSL/TLS 1.2 (GDPR compliant).

3. Maximum user capacity?

  The maximum user capacity is 30000.

4. What is the response time?

Identification to open: ≤0.3s (excl. network latency)

5. Integration with 3rd-party attendance systems?

Support,we support SQL database API/SDK for integration.

6. What is the communication distance?

Software management is not limited by distance.

7. What interfaces are there?

Standard Interface include Card reader 4 pcs, Alarm input 1 pc,Alarm output 1 pc,Fire alarm input 1 pc,Fire alarm output 1 pc,Exit button 2 pcs,Door magnetic input 2 pcs,Electric lock output 2 pcs,TCP/IP communication 1 pc,485 interface 1 pc.

8. How long does the power outage protection last?

10 years.

9. What are its application areas?

Its application areas include government agencies, scientific research institutions, factories and mines, smart buildings, office buildings, smart communities, subway transportation, airports, station gate control, parking lots, etc.