Post on 22-Jan-2015
description
Corporate Business Leader in the development, manufacture
and sale of cards and readers for the access control industry
Radio frequency identification technology (also
known as proximity technology) Wiegand technology Smart card technology
Flexible And Open System Architecture
Electric Lock
REX Motion
Door Contact
AccessControlPanel
Host Software
Proximity Architecture
The card communicates to a reader through radio frequency.
“Passive cards” are activated by the reader itself.125 kHz
Carrier
FSK Data
Host Panel
InterfaceWiegandSerialClock-and-data
Card Readers
Proprietary vs. non-proprietary: Proprietary readers are those that are manufactured by the access control OEM. These readers have proprietary communication between the host and the panel.
Non-proprietary readers work on an open standard. Wiegand is the open standard. Nearly all manufacturers accept this protocol.
Complete Card and Reader Line
Wide variety of readers
Many sizes and styles
Color choices Multiple reader outputs:
Wiegand standard Clock and data Serial outputs (RS-232, RS-422, RS-
485)
Active Vs. Passive Cards
A passive card is a card without a battery. The advantage of a passive card is longer card life.
An active card has a battery. The advantage of an active card is a longer read range.
Single Technology Solutions
Proximity Wiegand Mag stripe Contact smart chips Contactless smart chips Bar code “Junk” stripe for debit applications
Access cards can function as photo ID badges. Keyfobs are also available
Access cards can have multiple technologies:
Card to Reader Communication
HID readers pass data from the card to the host
HID readers are open to all card formats
HID readers work with HID cards.
Wiegand Data Interface
A widely used Access Control industry standard
The Wiegand interface is a binary code that consists of data lines called “Data 0”,“Data 1”, and “Data Return”. Toggling the respective line to ground (or Data Return) for a specified time sends data.
The data is a series of ones and zeros that can be partitioned to suit the needs of the system.
Panel Format Settings
Access Control Panels are built to accept data in specific formats.
Most use the standard, industry format of 26-bit.
Simple panels might accept one or two formats
Sophisticated panels are software configurable and accept hundreds of different formats
The panel will also determine the type of reader to panel transmission used.
Most common is the Wiegand communications protocol
Also used is:- Clock and Data, - Serial interface (RS232, RS422, RS485)
Card Formats
A format consists of a group of bits which represent the number programmed into the card. These numbers can be partitioned to include a separate field for facility code, card number, customer number, and issue level.
This is typically a 26 bit format that is open to the industry.
The advantage to this format is flexibility.
The disadvantage to this format is the possibility of duplicated cards.
Card numbers are not tracked by HID
There are no restrictions on the use of this format
Card Formats: Open Formats
Card Formats: 26 bit
The 26 bit format consists of 2 parity bits, 8 bit facility code and 16 bit card number fields.
< FC >< Card Number >PAAAAAAAABBBBBBBBBBBBBBBBPP= Parity
A= FACILITY CODE= 0 TO 255B= CARD NUMBER= 0 TO 65,535
These formats are owned and controlled by the OEM manufacturer of the access control system.
The advantage to this format is a higher level of security.
The disadvantage to this format is the dependence on a specific OEM to supply cards.
Card Formats: OEM Proprietary Formats
Card Formats...HID Corporate 1000 Format
This is a 35-bit format that is owned and controlled by the end-user.
Over 1 million card numbers are available within the assigned format and are tracked to avoid duplication.
The format is compatible with most hardware/software platforms and may be offered by any HID provider.
With the end-user’s permission, HID will supply cards to any OEM(s) or distributor(s) of the end-user’s choice.
NEW PRODUCTS MODULE
HID MIFARE Reader – 6055B
Readily installed on metal surfaces,walls, and doors.
Available with Wiegand and RS-232serial output.
Uses MIFARE® technology to read and write contactless smartcards.
Easily integrates with most access control systems.
Features a bi-color LED indicator and system controlled built-in buzzer.
One-piece housing combines transmitting/receiving aerial and electronics.
HID MIFARE® Card
13.56 MHz MIFARE type A Contactless Smart Card
10 cm (3.9”) read range
High security Purse functions
(increase/decrease) ISO thickness Can be printed with
all direct image dye sublimation printers
1430 Series
HID Proximity & MIFARE card
13.56 MHz MIFARE and 125 kHz Contactless Smart Card
Supports all HID card formats
ISO Size and thickness
10cm (3.9”) MIFARE read range
Up to 50cm (20”) prox read range
Graphics quality surface
1431 Series
PRESENTATION BY SRIDHAR PONUGUPATI
ACCESS CONTROL SOLUTIONS IN COLLABORATION WITH HID
BLAZE AUTOMATION PVT LTDHYDERABAD, INDIA