American Dynamics AD2089 - Manual (Page 37)

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Appendix A: Specifications
References
RS-232 EIA 232-D
CCITT V.24
Keyboard Specifications:
Input: AD2089: 9 VAC, 50/60 Hz, 5 W
AD2089-1: 8 VAC, 50/60 Hz, 600 mA
Power Connection: Wall Transformer
Size: 5.25” W x 16.5" L x 1. 6" H
Weight: 5.5 lb. (2.55 Kg)
Paint Color: Black
Display Lens: Full length smoked glass with beveled edge
Display Diodes: 7 segment green LEDs
Joystick: 3 vector, variable speed with momentary pushbutton
Keys: Momentary pushbutton
Communications:
RS-232 Selectable Baud Rate (1200, 2400, 4800, 9600, 19,200,
38,400) surge protected
Central Processor:
Processor: Motorola MC68HC711-E9
Package: 52 Pin PLCC package
Environmental:
Operating Temp: 0° to +50°C (32° to 122°F)
Humidity: 5 to 95% non-condensing
Storage Temp: -40°C to 70°C (-40° to 155°F)