What Would Happen if We Keep Using Wrong Nfc Card to Scan the Keypad?

If we use an unpaired NFC Card* to scan the Keypad, the Keypad will be disabled. The more we perform with this, the longer it will be disabled. Here are some details of it.

 

The first time we use an unpaired NFC Card to scan the Keypad, the Keypad will be disabled for 1 minute.

After the 1 minute, if we use the unpaired NFC Card to scan the Keypad again, the Keypad will be disabled for 5 minutes.

 

If we use the unpaired NFC Card to scan the Keypad continuously, the disable time will increase by multiple. For example, it will be disabled for 1 minute, 5 minutes, 10 minutes, 20 minutes, 40 minutes, etc., which can be up to 24 hours once. After 24 hours, the Keypad will be disabled for 24 hours every time we use the unpaired NFC Card to scan.