Professional PIN Input Security Device

Professional PIN Input Security Device

ZT925 is a professional PIN (personal identification password) input security device used with POS machines or other counter devices (e.g., face payment devices).It can realize PIN_block calculation, MAC calculation, data encryption \ decryption, key scanning, remote key download, remote...

product details

ZT925 is a professional PIN (personal identification password) input security device used with POS machines or other counter devices (e.g., face payment devices).It can realize PIN_block calculation, MAC calculation, data encryption \ decryption, key scanning, remote key download, remote firmware upgrade and other functions.

It has a variety of independent detection mechanisms to ensure the security of the key.At the same time, the product also has functions such as anti-drilling (intrusion), anti-disassembly, and anti-monitoring.


Product detailed configuration parameters

1). Product hardware parameters

Master chip

32-bit ARM Cortex-M3 processor;

Master frequency

60MHz

Communication Interface

usb interface (usb-hid);

Input voltage

DC5V±5%

Product power consumption

Less than 1w;

Built-in buzzer

0.15W

Button configuration

10 number keys, 2 function keys;


2).Product features:

Algorithm support

DESTriple DESRSA

Functional support

pin encryption, mac computing, data encryption / decryption, remote key management;

Standards compliant

gb/t 15277, ansi x2.92, ansi x9.24, ansi x9.52, ansi x9.42, ansi x9.19, ansi x9.8, iso 9564, iso 11568, iso 11770, iso13491, ibm3624

Safety features

Anti-drilling (intrusion), anti-disassembly, anti-monitoring;

Protective capacity

Power failure sensitive data can be stored for more than 5 years;


3).Encryption algorithm performance:

Algorithm type

Test items

Times / data size

Time (seconds)

speed

of the

Encryption and decryption

1000000*8 Bytes

7

1.09MByte/s

RSA2048Bits)

Public key encryption

10,000 times

21

2.1ms / time

RSA2048Bits)

Private key decryption

1000 times

241

241ms / time


4).Product mechanical / electrical parameters:

Button pressure

2N4N

Key stroke

Not less than 0.2mm;

Key life

More than 1,000,000 times;

Keyboard material

ABS + PC

Keyface character

Accept customers' customized text symbols;

Product Weight

0.21kg-5% ;0.21kg-5% ;

ESD

Can withstand electrostatic discharge of ± 4kv contact discharge and ± 8kv air discharge;

reliability

mtbf> 30000 hours;


5).Environmental parameters:

Operating temperature

-25 ℃ ~ + 50 ℃ Relative humidity: 20% ~ 90% rh (non-condensing);

storage temperature

-25 ℃ ~ + 60 ℃ Relative humidity: ≤90% rh (non-condensing);

Atmospheric pressure

60 Kpa106Kpa


6).Optional accessories:

usb communication cable;



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