Appendix
Technical Data
Housing dimensions
Footprint:: 478 mm x 201 mm
Height: 40 mm
Weight
2.1kg
Protocol
Standard MF2
Connection
Mini-DIN connector (6-pin) (PS/2)
Key princible
switch foil with contact mat
Input sequence
Alpha-N-Key-Rollover
false input/ghostkeys are ignored
Microprocessor
CMOS CPU 89C51RD2, 12 MHz, internal
Flash 64 kBytes, EEPROM 2 kBytes
Power-up reset
yes
Self-test
yes
Technology
CMOS, HC, LS, ALS, DataOutput:
Open-collector TTL
Key switch
6 positions, in 2 pos. removable
Power supply
5V +/- 10%, max. 120 mA
Climatic category
Operating
IEC 721-3-3 Class 3K3 +5°C to +40°C
Climatic category
Transport
IEC 721-3-2 Class 2K2 -25°C to +60°C
Climatic category
Storage
IEC 721-3-1 Class 1K2 +5° C to +40°C
TECHNICAL DATA
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