| LV8条码扫描模组 |
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A.General Description
LV 8 is a compact long-range CCD barcode scanner with integrated high speed decoder
and scans up to 8" width barcode from the scanner window. With remote-operation ability,
high ambient light resistance (100,000 LUX) and fast scan rates (270 scans/sec), this
LV 8 is suitable for application where needs a high performance, ***all foot-print and the
reliable operation. Pb-Free (RoHS Compliant).
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B. Physical Characteristics
Weight
Body weight Approx. 1.24 oz（35 gm）
Cable weight Approx. 2.65 oz（75 gm）
Material Polycarbonate
Cable Length 5FT.（150cm）
Connector WAFER 11P Pitch 1.25
Dimension 48 mm X 38 mm X 28 mm
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C. Electrical Characteristics
| Interface | RS232 TTL Level | RS232 | KB | USB |
| Supply Voltage | DC +5V &plu***n;5% | |||
| Output Voltage (Typ.) | +5V | &plu***n;9V | +5V | +5V |
| Output low Voltage (Max.) | 0.7V | - | 0.7V | 0.4V |
| Current Draw | &plu***n;5% | |||
| Power On (Typ.) | 125 mA | 120 mA | 120 mA | 130 mA |
| Stand by (Typ.) | 40 mA | 40 mA | 30 mA | 30 mA |
| Operation (Typ.) | 110 mA | 100 mA | 100 mA | 95 mA |
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D. Performance
| Light Source | 639 nm |
| Sensor | Linear CCD Sensor |
| Processor Type | Single chip16-bit CMOS Microcomputer |
| Operating Freq. | 16 MHz |
| Scan Rate | 270 scans/sec |
| Reading Distance | 230 mm |
| Width of Field | 80 mm |
| Print Contrast Ratio | PCS 0.45@0.1mm |
| Resolution | 0.1mm @ PCS 0.9 |
| Reading Angle | Test Conditi***:Code 39, 10mil, PCS 0.9 |
| Forward & Backward | &plu***n; 70° |
| Left & Right | &plu***n; 60° |
| Dead Zone | &plu***n; 5° |
| Ambient Light | 100,000 LUX Max. @ Direct sun light |
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E. Environmental
Operating Temperature 0 oC to 50 oC (32 oF to 122 oF)
Storage Temperature -20 oC to 70 oC (-4 oF to 158 oF)
Relative Humidity 20% to 95% (Non-condensing)
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F. Readable Symbologies
| Readable | Default Enable | |
| All UPC/EAN/JAN | V | V |
| EAN128 Code | V | V |
| Code 39 | V | V |
| Code 39 Full ASCII | V | |
| Code32 / Italian Pharmacy | V | |
| Code 128 | V | V |
| CODABAR/NW7 | V | V |
| Interle***e 25 | V | V |
| Industrial 25 | V | |
| Matrix 25 | V | |
| MSI/PLESSEY | V | |
| Telepen | V | |
| Code 93 | V | |
| Code 11 | V | |
| China Postage | V | |
| RSS | Optional |
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G. Reliability
Life Time
Light Source 40,000 hours
Trigger Switch 300,000 times
MTBF(Calculated) 22,000 hours
Thermal Shock
High Temp. 60 oC (140 oF)
Low Temp. -20 oC (-4 oF)
Cycle time 30 minutes for high temp. , 30 minutes for low temp.
Cycles 24 cycles
Cable Bending Test 25,000 times minimum (30 times/min @ 500g/90 o)
Mechanical Shock 40 inch (100 cm) Drop on Concrete Surface
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H. Packing
Dimension
Unit 7 cm X 12cm X 23 cm
Carton 25 cm X 35 cm X 50 cm
Weight
Unit 250 g
Carton 6 Kg ( Q’ty :20 pcs )
Storage
Temperature -20 oC to 60 oC (-4 oF to 140 oF)
Humidity 20% to 95% (Non-condensing)