KEYBOARD WITH FUNCTION KEYS K-TEK-A290-FN

APPLICATION

• This keyboard 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, airports, railway stations and other public areas, ticket vending machines, gas stations, cash machines (ATMs), 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. We design and manufacture complete electronic modules including controller in close consultation with our customers.
• 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 degree of protection IP65 from the panel, the keyboard is sealed against the ingress or liquid and dirt, when mounted in a suitable enclosure.
• The keyboards have an excellent tactile feel with full-long travel switches and allow users to achieve fast and accurate data input without any noise.With firm tactile perception for comfortable operation
• Internet friendly key layout, 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.
• Easily mounting into enclosure or panel, and is provided with PS/2, USB connection output cables that plug directly into the host computer for normal keyboard operations.

MECHANICAL DATA

• Key: 77 keys, super quality brushed stainless steel
• Key top style: Protuberant rectangular keys, with laser engraved and etched legends and raised braille on keys are available
• Key Size: 14.0mm x 14.0mm for normal keys, 14mm x 28mm for enter key, 14.0mm x 100.0mm for space bar.
• Key travel: 2.0mm
• Switch life: more than 10 million of operations.
• Actuation Force: 0.6N+/-0.1N for key 14.0mm x 14.0mm (pressure point) 1.2N+/-0.1N for key 14.0mm x 28.0mm (pressure point)
• Front Plate: Super quality brushed stainless steel
• Lettering: Sunk laser legends & characters in high quality ink
• Actuator/keys materials: stainless steel
• G.W.: 1.50KGs
• Dimensions:290.0mm x 145.0mm (front panel); 272.0 mm x 125.0mm (back panel)

ELECTRICAL DATA

• Supply Voltage: +5V DC +/-5%
• Current Rating: appr. 20mA
• 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
• Contact Material: Carbon-on-Gold key switch technology PCB
• Interface: PS2, USB available.
• OS: DOS/Windows95/98/NT/ME/2000/2003/XP/Vista, Linux, Unix, Mac OSX

ENVIRONMENTAL ADAPTABILITY

• Operating temperature:-20^oC to +60^oC
• Storage temperature: -30^oC to +70^oC
• Operating RH: 30-90%
• Atmospheric pressure: 60-106Kpa.
• Saline mist: 96 hours, IEC 60512-6
• Damp heat test at + 40^oC: 21 days, IEC 60512-6
• Dry heat test at + 85^oC: 10 days, IEC 60512-6

RELIABILITY

• • RoHS Compliant, CE and FCC
  • Protection Level: IP65(front panel)
  • Vandal resistant IK09
  • Key Lifespan >10 million actuations
• MTBF >50000H
• MTTR <30min