Programovatelné klávesnice PREH MCI128,MCR,USB+PS/2,černá
SPECIFIKACE
MSR, Keylock, Smart Card, Glidpad (USB only), Alpha layout
Vlastnosti příslušenství k pokladně
Supply voltage +5 V ± 5%
Current consumption Max 60 mA (base model)
Interface USB (PS/2 adaptor included). Hard-wired PS/2 interface available upon request. Minimum order quantities apply.
Auto repeat All keys, repeat frequency and delay time are programmable.
4 Status LEDs Caps lock; Scroll lock; Num lock; MSR status
Tone Indicator Keyklick or sound via command
Operational temperature 0°C to 50°C
Air pressure 700 hPa to 1060 hPa
Storage & transportation -40°C to 60°C
Climatic class DIN-IEC 68, part 1, appendix A
Housing ABS
Guide frame Polystrol
Switching membrane Polyester
Spring elements Elastomer
Textile filter Trevira
Keys and keycaps PBT/POM/PC/PMMA
ESD/EMC/EMV CE Approval
Emissions EN55022, FCC Subpart 15, Class A
Interface Immunity Electrostatic discharge immunity according to EN 6100-4-2, resistance limit 8 kV (air discharge). Radiated, radio-frequency electromagnetic field immunity, severity of test 3 V/m.
