VMBKP
13
Velbus
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Legen Heirweg 33, BE-9890 Gavere, Belgium
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tel. +32 9 384 36 11
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e-mail: [email protected]
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www.velbus.eu
PN-VMBKP-ed1-A4
General concepts
Criteria for codes and cards
Prime Codes
The prime codes include the a) User Codes, b) Master Code, c) Duress Codes, d) Super User Codes, e) Common User
Codes and f) Visitor Codes. All these codes MUST be unique. It is not allowed to repeat a prime code for a second
function.
All the codes in this system can be 4-8 digits for Manual Entry Mode. For Auto Entry Mode all codes need to have the
same length as the Master Code. See “
29 for more
information.
Prime Cards
All the User Cards are prime cards. They cannot be used for a second function. E.g. if a card was programmed for
operating User Group 1, is not allowed to use it also for User Group 2.
The cards need to be 125Khz proximity EM cards.
Secondary User Codes
A Secondary User Code is used to enhance the security of a user card. A Secondary User Code is a code that must be
entered after presenting the card. The keypad requires both card and code to grant access. The secondary code can be
repeated for a group of cards, or it can be unique with one code for one card.
NOTE: The keypad will reject repeated use of prime cards or prime codes while programming and indicate this with a
long beep.
Security level of the operation media
The keypad provides 5 operation modes for different security levels. For more information on the configuration of
these, see “
User codes / cards for User Groups 1 & 2 (locations 10 & 20)
1) EM Card Only
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Operation Mode 1
A general way for access control: simply present a card to open the door. This security level is moderate, but it is user
convenient.
2) User Code Only
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Operation Mode 2
A general way for access control: simply enter a code to open the door. This security level is moderate, but it is user
convenient.
3a) EM Card + Unique Secondary User Code
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Operation Mode 3 (using a Unique Secondary User Code for each
user)
In this operation mode, with each Card a unique Secondary Code is associated. This prevents anyone else from gaining
entry by using a lost Card. This operation mode is ideal for areas that need a high security level.
This operation mode can also report a Duress Alarm (close the DUR O/P) when the Duress Code is entered instead of the
unique Secondary User Code. This is useful to trigger a silent alarm when the user is forced to open the door. See
Duress codes (for user groups 1 & 2) (locations 41 & 42)
26 for more information.
Summary of Contents for VMBKP
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