1. Keypad made of high quality stainless steel
2. Customizable layout, dimension and installation design
3. Dustproof, waterproof, shake-proof, pickproof, drill-proof, bombproof
4. Braille key design for visually handicapped people
5. Latest professional security processing chip
6. Optional USB and RS232 connection
7. Ports for optional eight external function keys, beeper and guide light
8. Two types of power supply ports
9. Tamper protection box
10. Secure and reliable protection against power cut

Logical Features
1. Standard firmware that supports common encryption/decryption algorithms
2. Customizable firmware design for specific application requirement
3. Full function and easy-to-use driver Application Programming Interfaces (API)
4. Secure, complete and flexible encryption key management architecture and technology
5. Support of multiple PIN block formats
6. Secure PIN processing
7. Unlimited length of data for user data encryption/decryption and MAC calculation

Supported Algorithms
1. DES user data ECB/CBC encryption/decryption
2. 3DES user data ECB/CBC encryption/decryption
3. DES MAC calculation
4. 3DES MAC calculation
5. DES PIN encryption
6. 3DES PIN encryption
7. Multiple PIN Block formats: ANSI, ISO0, ISO1, ECI2, ISO3, IBM3624, DIEBOLD, DIEBOLDCO

Physical Security Features
1. Automatic detection of disassembling the keypad
2. Automatic detection of disassembling the encrypting module
3. Automatic detection of drilling on the PCB board and encrypting module
4. Automatic detection of low battery warning
5. Automatic detection of high and low temperature

Tamper Detection and Protection
The tamper detection leads to the following protection responses:
1. Erasure of master keys which are used to decrypt the encrypted working keys
2. Erasure of working keys which are used to encrypt the user data or PIN
3. Erasure of the user data in the memory
4. Erasure of the program in the memory
5. Resetting the device to an unusable state

Reliability and Performance Data
1. Key lifetime > 2, 000, 000 cycles per key
2. Force on keys: 3-5 N
3. Key travel: 0.45mm
4. Wide voltage input: 5V DC +/- 20%
5. In running state, 5 V +/- 20% is needed; The electrical current is up to 100 mA and the actual power consumption is below 1.5W.
6. Running lifetime > 5 years; Battery lifetime > 5 years (without external power supply)
7. Calculation time on 256 bytes by 3DES MAC calculation < 500 milliseconds

Dimensions
Faceplate: (W× H): 160× 102mm
3DES IP65 NEMA 4X ATM Metal Keypad;
Self-destruction when dissembling is detected;
Dustproof, water proof, vandalism resistance,
Shake-proof, pickproof;
Interface: RS232, PS/2;
Supply Voltage: +5V DC +/-5%;
Lettering: Sunk laser legends & characters in high quality ink;
Switch life: More than 2 million of operations;
Actuator/keys materials: 316#(RoHS) stainless steel;
Customizable keys;
Cert: Pass the certification of
China Central Bank card testing center;
CE, RoHS, FCC
ANSI 9.8 PINBLOCK:
ANSI, IBM3624, ISO0, ISO1, ISO2, ISO3, DIEBOLD, DIEBOLDCO;
IP Protection Class IEC/DIN/EN/ 60529: IP65
IK Protection Class DIN EN 50102: IK07
Faceplate dimensions: 160X102.4 mm