- Home page
- Products and services
- BIOMETRICS
- RFID : Proximity cards
- Access Control
PRODUCTS AND SERVICES - BIOMETRICS RFID : Proximity cards / Access Control

Detailed technical specification of the RFID proximity cards Access Control system [ RFID-AC ]
- experience and professionalism of the PTC SECURITY SYSTEMS company
- model diagram of the system operation
- means of user authorization
- basic functions and advantages of the system
- detailed technical description of the system operation
- detailed technical description of user authorization
- example technical configuration scheme of the system
- BIOFINGER/SW professional software
The PTC SECURITY SYSTEMS company is a leader in comprehensive implementation of RFID solutions and modern biometric technologies and solutions:
- RFID-AC/T&A
- BIOFINGER-AC/T&A
- BIOFINGER-T&A/MOBILE
- BIOFACE-AC/T&A
- AFIS : automated fingerprint identification system
- biometric fingerprint e-Commerce : secured authorization of financial transactions
The PTC SECURITY SYSTEMS company is the most experienced European company with highly qualified staff and excellently equipped technical background. We offer proven technology : RFID-AC/T&A, BIOFINGER-AC/T&A, BIOFACE-AC/T&A and professional, copyrighted by PTC SECURITY SYSTEMS - BIOFINGER/SW software, essential for comprehensive implementation of RFID systems or biometric systems.
Since 2002 PTC SECURITY SYSTEMS has implemented more than 250 comprehensive projects of biometric fingerprint Access Control and/or Time&Attendance systems [BIOFINGER-AC/T&A] in European Union countries.
Everyday thousands of users use supplied by PTC SECURITY SYSTEMS biometric fingerprint readers, which operate in BIOFINGER-AC/T&A systems. It is proven and certified by a large number of professionally implemented projects throughout the European Union countries.
The full offer of PTC SECURITY SYSTEMS comprises of 150 products [ PRODUCT CATALOGUE ] :
- proximity card readers
- biometric fingerprint readers
- biometric face geometry readers
- biometric fingerprint door locks
- professional access control door controller [BMS]
- accessories
operating in Access Control and/or Time&Attendance systems based on: RFID proximity cards [RFID-AC/T&A], FINGERPRINT [BIOFINGER-AC/T&A], FACE GEOMETRY [BIOFACE-AC/T&A] or PIN codes.
Both warranty service and post-warranty service offered by the PTC SECURITY SYSTEMS company are fast, professional and adjusted to all requirements of our Customers.
MODEL DIAGRAM OF BIOFINGER-AC SYSTEM OPERATION
MEANS OF USER AUTHORIZATION
- RFID proximity card
- PIN code
BASIC FUNCTIONS OF RFID-AC SYSTEM
- expanded Access Control privileges for users:
- 50 access periods
- 5 groups of users
- multi level access control function
- collaboration with professional (copyrighted) BIOFINGER/SW software
- an option to extend and link with RFID-AC/T&A, BIOFINGER-AC/T&A or BIOFACE-AC/T&A system in any way
ADDITIONAL FUNCTIONS OF RFID-AC SYSTEM
- registration of work hours based on all or chosen T&A statuses:
- start-end work hours
- on-duty in/out (business)
- off-duty in/out (personal)
- record of employee attendance
- on-line events monitoring (AC/T&A statuses)
- accounting for actual work hours only
- an option to export registers (AC/T&A events) to payroll software
DETAILED TECHNICAL DESCRIPTION OF RFID-AC SYSTEM OPERATION
Proximity cards Access Control systems [RFID-AC], based on RFID proximity card readers RFID.xxxU-AC series allow free movement in and around objects for authorized persons and guard access from unauthorized persons.
RFID proximity card readers operating in Access Control system can register 1 status, so called ‘AC event : in/out' or 1 T&A status : start/end work hours. Certain proximity card readers have function buttons and the ability to register 2, 4, 6 or more T&A statuses, so-called events:
- start-end work hours
- on-duty in/out (business)
- off-duty in/out (personal)
A proximity reader has got memory storage of up to 30.000 proximity cards and records up to 50.000 events. All events (AC/T&A statuses) are stored in the internal memory of the RFID readers. Data is sent and downloaded from the RFID or biometric terminal using:
- local LAN network
- wide WAN network
- RS232/485 serial communications
- WIFI network
- GPRS network
- PenDrive device
or optionally:
DETAILED TECHNICAL DESCRIPTION OF USER AUTHORIZATION
In case of using a proximity card reader without a keyboard (function buttons) the users of the Access Control system [RFID-AC] place their proximity card close to the RFID reader and wait for correct authorization.
EXAMPLE TECHNICAL CONFIGURATION SCHEME OF ACCESS CONTROL AND/OR TIME&ATTENDANCE SYSTEM

The PTC SECURITY SYSTEMS company offers various configuration options of proximity cards or biometric Access Control and/or Time&Attendance systems based on: RFID proximity cards, FINGERPRINT, FACE GEOMETRY or PIN codes.
Proximity cards systems RFID-AC or biometric systems BIOFINGER-AC/T&A, BIOFACE-AC/T&A can be configured and expanded in any way. Along with the development of our Customers’ companies configuration can be changed in any way, or another RFID-AC/T&A or BIOFINGER-AC/T&A, BIOFACE-AC/T&A set can be added - which ensures full protection and safety in the future.
Proximity RFID readers or biometric readers operating in Access Control systems based on: RFID proximity cards [RFID-AC/T&A], FINGERPRINT [BIOFINGER-AC/T&A], FACE GEOMETRY [BIOFACE-AC/T&A] or PIN codes, are chosen based on technical conditions in certain buildings and individual expectations of Customers.
Proximity or biometric readers collaborate with any type of doors (wooden, metal, glass, anti-burglar, other) and any type of electric door lock.
The PTC SECURITY SYSTEMS company has invented and implemented a copyrighted idea for integration of biometric readers with advanced alarm control panel INTEGRA series or CA-64 by the SATEL company. Basic advantage of integration of systems is the direct collaboration with the expander of proximity card reader CA-64SR. Using a signal converter allows to:
- automatically disarm the alarm system where a correct authorization of a user was made
- monitor events in SATEL company system
BIOFINGER/SW PROFESSIONAL SOFTWARE
Professional BIOFINGER/SW software is aimed for comprehensive managing of RFID proximity card readers and biometric readers series: RFID-AC/T&A, BIOFACE-AC/T&A or BIOFINGER-AC/T&A, operating in systems:
- AC : Access Control
- T&A : Time and Attendance
- Record of employee attendance
- Record of work hours
- Accounting for actual work hours
based on: RFID proximity cards [RFID-AC/T&A], FACE GEOMETRY [BIOFACE-AC/T&A], FINGERPRINT [BIOFINGER-AC/T&A] or PIN codes.
Detailed technical specification of the software : BIOFINGER/SW
Please feel free to direct any questions and comments to our PTC SECURITY SYSTEMS team.
IMPLEMENTATIONS AND REFERENCES
PTC SECURITY SYSTEMS’ list of comprehensive implementations and projects.









