T5577 card with magnet,t5577 water,electronic,gas meter card
T5577 Card Overview
T5577 Card is a low-frequency card that is readable and writable. The T5577 is an excellent contactless IC card chip from ATMEL that operates at 125KHZ. The card has a total of 363 bit EEPROM (distributed in 11 blocks, 33 bits per block). Block 0 is a parameter configuration block that is reserved for setting the T5577 mode of operation. Block 7 can be used as a user data block, or a set of user passwords can be set to protect all data blocks to avoid unauthorized unauthorized rewriting. Due to the unique and stable performance of the T5577 chip and good encryption performance (multi-level authorization), it has been widely used in IC card water meters, electric meters, gas meters and other industries. It is also used in hotels as power switch, door lock key-T5577 hotel key card, etc .Besides T5577 card,There are T5557,T5567 card we supply.
The T5577 card introduced by our company has precise frequency. Within the error range of 0.2MHz, it can produce PVC cards of standard card size. At the same time, it can also be made into thick card of ABS material. ABS thick card can increase the magnet inside, according to magnetic Strong or weak, you can put in a magnet or 2 magnets. The surface of 5577 thick shell can be silk screened or offset. Usually the T5577 card with magnet is used for the charge card of the three meters, and the three meters are the water meter, the electric meter and the gas meter.
ISO Standard size T5577 card parameter:
Printing:offset printing,silkscreen printing,indigo printing,...
Optional crafts: PET material,signature panel,uv code printing,laser engraving,gold/silver foiled, magnetic stripe,barcode,combine 4442 chip/13.56mhz chip/860mhz chip,etc.
T5577 IC card with magnet key feather:
- Communication rate: 9600bonds
- Reading and writing distance: 3-10cm
- Reading and writing time: 67ms
- Working temperature: -20 ° C ~ 55 ° C
- Wiping life: >100,000 times
- Data retention: 10 years
- Dimensions:: thick shell card 86*54*1.3mm
- Packaging material: ABS, 0.13mm copper wire + single / double magnet
- Application: Hotel door lock card and T5577+ magnet card are used in the three meters industry.
The application of T5577 in water meter, electric meter and gas meter generally adds one or several magnets to the card. This is the so-called T5577 card with magnet or T5577 magnet card. The commonly used magnets are N38, N40, etc. . Because IC card water meters and gas meters are difficult to use the mains power supply, generally use battery-powered methods. In order to minimize the consumption of battery power, the IC card read/write circuit in the following table is generally not working. When the recharge is required, the IC card is close to the watch body to activate the IC card read/write circuit. This activation is done by the magnet in the IC card attracting the magnetic switch in the watch.