Wireless Terminal Barcode Scanner of Inventory-- OBM747

Frequency

ISM channel,433MHz

Modulation system

GFSK

Transmission rate

200Kbps

MAX power

10dBm

Coverage

Visual straight distance 300 meters(Max.)

Antenna

Build-in

Power of receptor

5V with USB bus

Working current

25mA

Battery of inventory

The built-in rechargeable li-ion battery(3.7V,1900mAh)

Index of charging

LCD display directly

Working current

96mA

Standby current

46mA

Laser security

According with national level 2 laser safety standards

EMC

CE & FCC DOC compliance

RAM

8M

Button

17 keys

Receptor dimension

52mm×20mm×10mm

Inventory dimension

102mm×46mm×28mm

Material

ABS

Type of lighting

red laser diode,wavelength 650nm

Scan mode

single line scan

Scan rate

48±2 times/second

Scan precision

3mil

Sweep length

20mm@window,220mm@200mm

Scan DOF

0~250mm(0.33mm,PCS 90%)

Corner

30°

Elevation

65°

Deflection

55°

Printing contrast

The min30% of the reflection is poor

Scan mode

Continuous sweep / scan item by item

Error code rate

1/5,000,000

Tip way

buzzer,LCD display

Decode capability

EAN-8, EAN-13, UPC-A, UPC-E, Code 39, Code 93, Code 128, EAN128, Codaber, Industoal 2 of 5, Interleave 2 of 5, Matrix 2 of 5, MSI, etc.

Interface of receptor

Standard USB mini-receptor; RS232, PS2 for keyboard at optional

working temperature

0℃~45℃

storage temperature

-20℃~60℃

humidity

RH 5%~95%(No condensation)

ambient brightness

Max.5,000 Lux(fluorescence)