|
|
NEW DEVELOPED LONG RANGE IMAGE SCANNERS Wireless Data Transmission Distance Types: 2Km and 5Km Few years back, a friend asked me to make a very long range 2D barcode scanner for his project, initially we tried Bluetooth scanner with extended antenna and we also tried booster just want to get the longest distance as we can but it can only go up to 300m still much less than we need, after many disappointed tests I said to myself why not use RF, so I went for the idea and redesigned communication part following by some modifications on power consumption, radio interference, hardware enforcement, cables protection and many months testing… Now here it is…
2D Wireless Long Distance Barcode Scanners * Built-in Intermec 2D laser engine. * Wireless range more than 2Km / 5Km in open field. * With quicker decode rate. * 433MHz ISM frequency band. * Suitable for warehouse, vehicle workshop, supermarket. Scanners Specifications * Engine: Intermec EA15 2D Image * Light source: Red LED * Depth of field: 420 mm * Scan speed: 60 images/sec, auto adaptive * Best resolution: 1D(5 mil) for code 39, 2D(6.67mil) for PDF417 * Reading angle: H:38.9° V:25.4° * Reading indicator: LED & Beeper * Interface: USB (virtual serial port), RS232 * Symbologies: EAN/UCC, UPC/EAN, Code 11, Code 39, Code 93, Code 128, PDF417, MaxiCode, ITF 2/5, Data Matrix, QR Code, MSI, RSS, Matrix 2/5 * Input voltage: 5 VDC ± 0.5 V * Current – operating: 390 mA * Radio Range: 2Km / 5Km open field * RF Frequency: 433MHz ISM frequency band * Battery type: Rechargeable Ni-MH battery pack (4.8V 4800mAH) * Scans per charge: >1500 scans * Charge Time: 4 ~ 5 hours * Power charger: 3.6 ~ 10.8V DC 1A * Dimension: 97 x 70 X 175 mm * Weight: 580 g +/- 10 g (including battery) * Case material: Rubber & ABS plastic |