CV-550 SPK V3 REFERENCE MANUAL
INSTALLATION INSTRUCTIONS
Page 23 of 33
4.2.7 Authorization-card operation
Read Authorization-card once, two short beeps, limit users.
Read Authorization-card again, one long beep, release limit.
Note: Authorization-card is also called header card, it authorizes users. By default, users can operate properly, you can use
an Authorization-card when you need to restrict user access.
4.2.8 Normal-open-card operation
Read Normal-open-card once, two short beeps, lock keep open, not controlled by other unlocking action.
Read Normal-open-card again, one long beep, release normal open state.
4.3 Users operation
4.3.1 Get user card or PIN
Users must obtain the user card or user PIN from the administrator for the first time. The user PIN can be obtained separately
from the administrator and can also be changed by the user card. The number of user PIN digits are restricted to 4-6 digits.
4.3.2 Change user PIN
Change user PIN by card:
* (Hold down for more than 2 seconds), read card, (Old PIN)#, (New PIN)#, (Repeat new PIN)#
Note: Every card’s default PIN is 1234 which can’t be use to open door unless you change it.
Change user PIN by ID number:
*( Hold down for more than 2 seconds), (ID number), (Old PIN)#, (New PIN)#, (Repeat new PIN)#
Note: You need to know ID when you change PIN through this method. ID number needs to be obtained from the
administrator. The old PIN cannot be the initial PIN 1234.
4.3.3 User Open door
Open door by Single card:
read user card
Open door by multi-card:
Read user card, read user card, ...
Open door by User card or PIN:
Read user card or (User PIN)#
Open door by User card and PIN:
Read user card, (User PIN)#
Exit operation:
Press exit button
Note: In reference to the exit operation, make sure that the Keypad is not in a disabled user state. Opening the door by
multi-card requires a set of good quantity of cards. If card or PIN is valid, the user will hear a long “beep”, the lock will be
opened. During the opening time, LED turns green. After that, LED turns red. In card & PIN open mode or multi-card open
door mode, the interval time of reading card or inputting PIN
cannot be more than 5 seconds.
