28
A
Appendix llI: Specifications
Tactile keyboard
8 rows x 10 columns
Cherry keyswitch
ABS plastic key caps
Single, dual and quadruple key caps available
User-definable key layout
RS232 interface: +12V DC from host computer or through
adaptor from external 110/220V AC source with polarity as:
Keyboard interface: +5V DC from host computer
Dimension: 305mm (L) x 175mm (W) x 22mm (H)
Weight: 750g
Model 8081 Keyboard
Dip-Switch Settings
Power Requirements
Switch ON
OFF
#1
Keyboard Wedge Map *
RS232 Mode
#2
Not in Use *
Software Map
#3
Not in Use *
Cpu Map #2
#4
Disable Mag Card Reader * Enable Mag Card
Reader
#5
Programming Switch
Normal Operation
* Marks default setting.
Physical
