Standalone Door Access
Standalone Door Access Controller Accommodate 1000 users Supports PIN access, one PIN accounts for one user Card Format: 26-bit Wiegand Power Requirement: 12VDC at <100mA Dimensions: 78(W) x 120(H) x 22(T) mm Built-in Buzzer & Door Bell Button.

Biometric
Biometrics methods used for personal authentication utilize such features as the face, the voice, the hand shape, the fingerprints, and the iris. Each method has particular characteristics and can be categorized in terms of usability and security. The main parameters for assessing usability can be summed up as follows:

1) simplicity for the user
2) feeling of resistance
3) speed of authentication
4) level of false-rejection rate

Door-access control is a physical security system that assures the security of a room or building by means of limiting the access to that room or building to specific people and by keeping records of such accesses. It utilizes an individual-authentication method in order to limit access to specific people. The most widespread authentication method for such systems is based on smart cards. Such a system limits room access to only those people who hold an allocated smart card.

However, in the case of smartcard systems, on top of the difficulty in preventing another person from attaining and using a legitimate person’s card, there is the inconvenience of processing lost cards. In the meantime, accompanying the continuing development of fingerprints as the main biometrics method for individual authentication, the practical application of door-access-control systems utilizing biometric data has begun. Biometrics authentication uses information specific to a person’s body in order to assure a high level of security that makes it difficult for a stranger to impersonate that person. Although there are several types of biometrics authentication methods, the one — called finger-vein authentication — presented here is the most suitable method for controlling door access by a large number of people. This paper describes the features of the developed finger-vein authentication method and presents two applications of this authentication method to door access control.

Standalone Door Access Controller

Accommodate 1000 users Supports PIN access, one PIN accounts for one user Card Format: 26-bit Wiegand Power
Requirement: 12VDC at <100mA Dimensions: 78(W) x120(H) x 22(T) mm Built-in Buzzer & Door Bell Button.

DEM005 600lbs EM Lock w/o LED
Keypad for DAC-100 & DAC-200
LCD Display shows Date, Time and Status
Supports PIN access
Built-in 125KHz EM (RFID) proximity reader.

DPB001 Door Push Button (Big)
Door Exit Button (Big) Material: White Beige
ABS Structure: ABS Panel and Button
Current: 3A at 36 VDC max
Dimensions: (L)86 x (W)86 x (T)30 mm

12V Power Adapter
Power Supply (Adaptor) Specifications: 12V DC
Switching Power Adapter 1000m
A Warranty: 1 Month

DPC001 Proximity Card
Thickness: 18mm