Dustproof industrial flat keys numeric metal keypad

APPLICATION:
This Keypad is mainly targeted for use for unsupervised or semi-supervised positions of varied access applications, internet terminals and information kiosks at universities, shopping malls, hotels, banks, airports, railway-stations and other public areas, ticket vending machines, gas stations, cash machines (ATMs/CDM), Internet public phones etc.    

                                          
MAIN FEATURE:
Imposing stainless steel design, specially designed keyboards meet the highest demands with regard to design, functionality, longevity and high protection level.
Stainless steel fascia and key-tops guard willful destruction, vandal-proof, against corrosion, weather-proof especially under extreme climatic conditions, water proof/dirt proof, operation under hostile environments.
Waterproof execution according to IP65 protection from top panel, top stainless steel plate with flat keyboard surface for easy cleaning, threaded bolts & sealing gasket for easy tightly mounting to enclosure or panel.
An excellent tactile feel with short stroke switches and allow users to achieve stable and accurate data input, with firm tactile perception for comfortable operation
key-tops are laser-etched in legends and characters for easy readability, long life to prevent lettering rub-off.
Metal keys are protected against twisting and levering which can not be dislodged from front, or defaced removing key covers.
Ease of customizing with multiple languages, to accommodate foreign or custom variants.
Complete electronic modules including controller in close consultation with our customers are available.
OS: DOS/Windows95/98/NT/ME/2000/2003/XP/Vista/Win 7, Linux, Unix, Mac OSX
ELECTRICAL DATA:
Supply Voltage: +5V DC +/-5%
Current Rating: appr. 10mA
EMC Standard:  It is compliance with the council EMC directive 89/336/EEC
EN55022: 1988+A1:2000+A2:2003
EN55024: 1988+A1:2001+A2:2003
Emission: EN 50081-1
Immunity: EN 50082-1
Lifespan > 5 years
Switch Contact Material: Gold-on-Gold key switch technology PCB.
Interface: PS2, USB, RS232, RS485 available
OS: DOS/Windows95/98/NT/ME/2000/2003/XP/Vista/WIN7, Linux, Unix, Mac OSX
COMMUNICATION PARAMETER:
PS2/USB:
Standard PS2/USB keyboard interface.
12 actuators: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,*, #. 3 x 4 scanning code
Any customized layout/codes are available upon customers’ requirements
RS232:
Standard RS232 serial interface.
Communication velocity: 9600bps.
Data format: N, 8, 1.
12 actuators: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,*, #. 3 x 4 scanning code, 3 x 4 scanning code.
Any customized layout/codes are available upon customers’ requirements