CD500 series of password keyboard had integrated many new designs which had improve its application standard. The outstanding performance win the good will of many customers and financial workers
The entire SMT production technique had increase the stability and reliability; high security design had intense the password protection; user interface abundance and perfect order sets can adapt to PC and kinds of terminals. DES encryption, LCD, LED, and audio modules are provide for customers.
Outlook: high security professional prove
Keys: 14 key-presses
Material:silica gel/ABS key presses
Weight: 520g approx
Operation temp: -20℃–70℃；<95%RH
Relative humidity: 20%-98% no condense
Standard keyboard interface: transmit IBM standard scan code
Standard RS232C interface：1200-9600 bit rate optional，8 bit transmission，1 stop bit；NONE/EVEN/ODD/SPACE CRC OPTIONAL；data package transmission or ASCII code transmission
9D、15D、DIN 5、DIN 6、RJ45 optional
CD-511：EIA RS232C universal interface
CD-521：standard IBMPC/XT/AT keyboard with“Y”interface.
CD-551：single PC interface，standard computer or terminal keyboard interface
CD-552：DEC interface, RJ45 crystal tie-in，RS232C interface
CD-560：standard RS232C interface, supper model
CD-570：standard RS232C interface，with DES inside.