This Access Control System supports one to 17 users and each user can be added or deleted in seconds. In the Unlimited Users Mode the system can support thousands of users. The built-in relay can switch power to an electric Door Lock, arm or disarm Alarm Systems, shunt Alarm Devices, or operate a Garage Door. Because of its rugged stainless steel construction, it is ideally suited for aircraft, marine, and automotive security systems. A built-in Voltage Driver can operate an LED and a buzzer. The special Printer Output can send System activity data to an optional Keypad Control Center.
Corby's Stand-alone Data Chip Access Control system consists of a stainless steel reader and an on-board microprocessor based circuit board with non-volatile memory. The microprocessor controls the advanced features of this product and all programming options. The reader has an LED driver circuit for visual/audible feedback and a Request-To-Exit input.
The slim-line readers are compact enough to fit on a narrow aluminum door frame. Their low profiles easily blend with existing architecture. Corby stocks a number of reader mounting plate styles to suit your application. Single gang and slim-line mullion versions are available with either one or two LEDs. The reader is also available without a plate.
FUNCTION & USE
Data Chips contain an internal electronic memory chip which is bonded inside the stainless steel canister. When both the top and side of the chip canister make contact with the reader, the Data Chip is powered and a communication path is established. The chip's information is then read and transmitted to the Stand-alone Access Control System, triggering the 5amp relay. The relay can be programmed for either momentary (1 second to 65,535 seconds) or latching (on/off).
Adhesive backing allows the Data Chip to be easily attached to any smooth surface including keychains and existing photo ID cards or badges.
VERY INEXPENSIVE READER
Because the reader contains no electronics, the traditional high-cost reader is a thing of the past. Data Chip readers are maintenance free and can be used anywhere, regardless of the environment. Its compact design allows it to be concealed easily. Since the reader is simply two pieces of cup-shaped stainless steel, there is nothing to wear out.
UNMATCHED SECURITY
Corby Data Chips contain sophisticated electronics to store a personal identification number in a coin shaped, sealed, stainless steel canister. This superior design allows the Data Chip to be easily attached to any smooth surface including existing photo ID cards, badges, or keychains. Innovative packaging protects the electronic circuits inside the canister from dirt, moisture, corrosion and static discharge. Touching a Data Chip to the reader instantly transfers a 46 bit data stream of digital data which allows the user access to a secure area. Unlike keys or other security cards, the Data Chip is user-forgiving... it doesn't need to be precisely aligned to transfer its digital data.
EXCELLENT NOISE IMMUNITY
The Data Chip is well suited for electrically noisy environments which would be unacceptable for other card technologies. The Data Chip is continuously read while in contact with the reader until a complete read occurs. A momentary touching of the Data Chip to the reader will produce hundreds of reads which are verified 50 times a second. Normally, only one good read is required. Other card technologies may require the card to be swiped/presented multiple times to achieve the same result.
