Casio DT-900 - Manual (Page 28)

E-30
Specifications
• General
CPU: 32-bit RISC Type
Memory: M50E/M51E RAM : 2MB (User area 1.6 MB)
FROM : 2MB (User area 500 KB)
M60E/M61E RAM : 2MB (User area 1.6 MB)
FROM : 8MB (User area 6.3 MB)
• Display
Type: STN LCD with phase correction film
Capacity: 128 x 64 dots
Display contrast: Manually adjustable
Backlight: EL backlight
• Laser Scanner
Readable Codes: EAN, JAN, UPC, NW-7, CODE39, ITF, CODE93, CODE128, MSI,
Industrial 2 of 5, IATA
Maximum Non-contact Distance:
Approx. 380 mm max.
(forward-facing reader port model) DT-900 M51E/M61E
Approx. 300 mm max.
(down-facing reader port model) DT-900 M50E/M60E
• Input
Stroke Keys: 26
• Infrared Communications
Interface: Infrared (contact-less)
Standard: Conforms to IrDA Ver. 1.2, Original
Control Protocol: Half-duplex
Synchronization: Asynchronous
Speed: 2,400 to 115,200 bps
Communication Distance:
Conforms to IrDA Version 1.2: 0 (contact) to 20 centimeters or less
Original Communication:
Contact
• 14-pin Serial Communications