Security Center
OTP
What is OTP (One Time Password)?
OTP is a device that generates one time password so that a new password can be used for every important electronic transactions over Internet or telephone. A new password is generated every minute. You can estimate how long it will take for a new password to be generated through Time-Bar on the left.The password can be used only once.(OTP can also replace the existing security card.) OTP is a fail proof security medium because it generates and validates a new password for every transaction thereby protecting your transaction from risks such as password exposure or hacking attack.
※ You can choose from different types of OTP (general OTP or OTP with a lock) to fit your needs.
How to Use OTP
- General OTP
- How to use OTP
- Press the power button then check the 6 digit number on the screen.
- Enter the password in the OTP field.
- How to use OTP
- OTP with a lock
- Set PIN (first time use)
- ① Press the power button.
- ② Enter 4 digit PIN when "Enter PIN" sign appears on the LCD.
- ③ Enter the PIN once more when “PIN entered” sign appears. (The PIN is successfully set if 6 digit OTP appears on the screen.)
- Use OTP
- ① Press the power button.
- ② Enter 4 digit PIN when “PIN” sign appears on the LCD.
- ③ See the 6 digit OTP and enter the number in the OTP field.
- Change PIN
- ① Press the power button and enter PIN.
- ② Press the function button when the 6 digit OTP number is still on.
- ③ Press “1” when “Code” is displayed on the LCD.
- ④ When “Change PIN” is displayed on the LCD, press a new PIN (4 digit).
- ⑤ When the new PIN is successfully entered “entrance checked” is displayed. Enter the new PIN once more.
- ⑥ When the new PIN is entered two times successfully, 6 digit OTP number is displayed (PIN change is complete).
- See serial number
- ① Press the power button followed by the function button.
- ② “Sn” is displayed on the top and 8- or 9-digit serial number is displayed.
- Set PIN (first time use)