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Appendix A.
Specifications
A.1 BHT-5000
[ 1 ] Product Specifications
Power Source
Main power
Battery cartridge
- Rechargeable Ni-MH battery cartridge
(2.4 VDC) or
- Dry battery cartridge containing two LR6s
(1.5 VDC x 2)
Backup power
Integrated lithium battery, 3.0 VDC
Dimensions
77 x 197 x 50 mm
(W) x (L) x (H)
(3.03 x 7.76 x 1.97 inches)
Weight
Approx. 280 g (Approx. 9.9 oz.)
including the battery cartridge
Operating Ambient Temperature
0˚C to 40˚C (32˚F to 104˚F)
Operating Humidity
20% to 80% (with no dew condensation)
Ambient Illuminance
• 3,000 lux. max.
(Depth of field : 0 mm, PCS value: 0.75 min.,
Minimum narrow bar width: 0.125 mm min.,
CODE39, ITF, NW7)
• 20 to 10,000 lux.
(Depth of field: 100 mm, ITF: 1.0 magnifica-
tion, PCS value: 0.9 min., Reflection intensity:
85% min. for white and 5% max. for black)
Controller
CPU:
16-bit CMOS
RAM:
128KB/512KB/1MB/2MB
Flash ROM:
512KB
Keypad
32-key pad
Function keys: 10
Magic keys:
2
Numerical keys and others: 20
26-key pad
Function keys:
8
Magic keys:
2
Numerical keys and others: 16
Display
Type:
Dot-matrix, FSTN liquid crystal
display (LCD) with backlight
Formation:
128 dots wide by 64 dots high
Chars x Lines
Dots (W x H)
Alphanumerics
21 x 8
5 x 7
Full-width (16 dots)
8 x 4
16 x 16
Full-width (12 dots)
10 x 4
12 x 16
Calendar Clock
Year, month, day, hour, minute, and second
with compensation for leap years
Reading Confirmation LED
Colors: Red and green
