VIRDI 4000
TM
User’s Manual
14
UNION COMMUNITY Co., Ltd. 44-3 Hyundai Topics Building, Bangi-dong,
Songpa-gu, Seoul, Korea 138-050, Tel: 82-2-6488-3000, Fax: 82-2-6488-3099,
E-Mail:sales@unioncomm.co.kr, http://www.unioncomm.co.kr/eng
2. Introduction
2.1. Features
Access control system using LAN
- Communication between the unit and authentication server is done via a
UTP cable and TCP/IP protocol, so an existing LAN can be used as it is. It
guarantees network-based administration and monitoring as well as easy
expansion, high reliability, and higher speed.
Convenient Auto Sensing function
- Simple authentication process without any key input; simple fingerprint
touching is sufficient.
Simple authentication using fingerprints
- Fingerprint authentication technology protects users from forgotten
passwords or cards, stolen keys or cards, etc., which is a good way to
improve security levels.
High processing capacity of terminal and server
- There is not any limit on management of users’ access information in cases
where an access server is used. Even in standalone operation, by using
the local terminal, it is possible to manage fingerprint authentication of
more than 8,000 users (in optional cases).
Various information messages
- Ensures easy fingerprint recognition because voice and LCD window
information are provided during the authentication process. In addition, the
backlight installed in the LCD window helps with easy key operation when
it’s dark.
Door phone
- Easy visitor identification and convenient response.
Various and flexible access controls
- No risk of loaning, forgery, or loss of keys or cards.
- Perfect control by assigning different security clearances to each user or
group.
- Flexibility provided by allowing limited time for entry/exit.
- Low maintenance.
- No need to issue cards for visitors.
Various applications including access control, time & attendance, meal control,
etc.
- Various operation modes depending on the terminal menu settings.