Appendix
Technical Data
Housing
dimensions / Weight
Footprint:
280mm * 189mm
Height:
54mm; Weight: 1.16 kg
Cable length
Optional:
0.8 m, 1.5 m or 3.0 m
Power supply
TA85:
5V +/- 20%, max. 140mA
TA85P: 5V +/- 10%, max. 170mA
Protocol
PC AT interface, bidirectional, serial, synchronous
Connection
TA85:
Mini-DIN connector (6-pin.)
TA85P: 1 Mini-DIN connector (6-pin.)
1 Mini-DIN connector for the 2. keyboard
Keyboard
Keyboard with variable key assignment, two-key rollover*
Microprocessor
TA85:
CMOS-CPU 87C51FA, 12MHz
TA85P: CMOS-CPU C515A, 12MHz
FlashROM
TA85:
-
TA85P: 32 KByte
Power-up reset
Yes
Self-test
Yes
LEDs
3 (Num Lock, Shift Lock, Scroll Lock)
Technology
CMOS, standard TTL
Key switch
Switch positions:
5 plus insertion position
Swipecard reader
Number of tracks :
3
Magnetic card coding: to ISO 7811/2
Reading rate:
15 to 80cm/s
GB - 24