Lk201 Keyboard Equipment Specifications; Lk201 Keyboard Description; Lk201 Keyboard Operating Conditions - DEC DECstation 5000 Model 100 Series Hardware Operator's Manual

LK201 Keyboard Equipment Specifications
Table A-25. LK201 Keyboard Description
Weight
Height
Width
Depth
Number of keys
Number of indicators
Language variations
Cable
Baud rate
Electrical interface
Power consumption
Power input
Volume control
Keystroke timing
Table A-26. LK201 Keyboard Operating Conditions
1
Temperature range
Relative humidity
Maximum wet-bulb temperature
Minimum dew-point temperature
Altitude
1
Reduce maximum temperature by 1.8°C for each 1,000 meter (1.0°F for each 1,000 ft) increase in
altitude.
A–20 Equipment Specifications
2.04 kg (4.50 lb)
5.08 cm (2.00 in)
53.34 cm (21.00 in)
17.15 cm (6.75 in)
105
4 status LEDs
15
Software selectable (keycaps required)
1.8 m (6 ft) uncoiled length
detachable
4-pin mmj connector at both ends
4800
EIA RS 423
4.2 watts maximum
6
11.8 V 6% at 350 ma
8 levels, plus off
Maximum 65 dba 1 ft above keyboard
20 ms minimum
10°C to 40°C (50°F to 104°F)
10% to 90%
28°C (82°F)
2°C (36°F)
2,400 m (8,000 ft) maximum