1-channel error operation indication signal
2. Information input: 4-way door opening button
4-way door magnet
1-channel linkage alarm
4-channel card reader (expandable to 7 channels)
3. LCD status display:
Support display in multiple languages including Simplified Chinese, Traditional Chinese, English, etc
Support Chinese display of card number, name, event results, etc
Support public information broadcasting display
Support color screen touch keyboard technology
4. LED status indication:
2 communication indicators
1 operational indicator
1 card swiping processing instruction
1 system anomaly indication
5. Door opening method: supports single card, super user password, card+password, management card, multi card door opening (up to 6 cards), cardless door opening, remote door opening, etc
6. Level control: Supports 99 level user access permissions
7. Time period control: supports setting of traffic periods, holiday periods, door magnetic detection periods, alarm periods, and normally open/closed periods
8. Alarm control: supports abnormal door opening, door opening timeout alarm and recovery; Support fire and anti-theft linkage alarm and recovery; Support coercion alarm and recovery
9. Security control: supports multi door interlocking, anti submarine return and other controls; Support custom authentication passwords and coercion passwords
10. Communication control: supports active/passive report recording, active/passive card number upload controlled by PC in four ways
11. * * * Crash: Supports automatic detection of system faults, automatic restart, etc. to prevent system crashes
12. Security protection: supports four levels of lightning protection communication protection; Support automatic isolation and recovery interface protection against strong current, short circuit, and misconnection
