BlockItemSpecification
Laser ScannerMethodSemi-conductor laser
Wave length650 nm approx.
Optical output powerLess than 1mW
Scanning speed100 scans/sec approx.
ResolutionMinimum 0.15 mm
Reading PCS0.45 or greater
Readable distance
DT-900M50E0 ~ 300 mm
DT-900M51E0 ~ 380 mm
Readable barcode width
DT-900M50EDirect contact:60 mm (max)
From 300 mm:200 mm (max)
DT-900M51EDirect contact:65 mm (max)
From 380 mm:250 mm (max)
Readable barcodesWPC,NW7,CODE39,ITF,MSI,Industrial
2of 5,CODE93,CODE128,IATA
Status LEDOne (in colors of red and green)
Other functionsLaser swing angle control
Communication
IrDACommunication modeConforms to IrDA Casio original
Ver.1.2
SynchronizationStart/StopStart/Stop
Communication methodHalf duplexHalf duplex
Communication speed (bps)2400/9600/19200/38400/57600/115200
Data bits8 bit8 bit
Start bit1 bit1 bit
Stop bit1 bit1 bit
I/F levelMarkLED OffLED Off
SpaceLED OnLED On
14pin I/FCommunication modeSerial communication
SynchronizationStart/Stop
Communication methodFull duplexes
Communication speed (bps)300/600/1200/2400/4800/9600/19200/
38400/57600/115200
Data bits7 or 8 bit
Start bit1 bit
Stop bit1 or 2 bit
Parity bitNone/Odd/Even
I/F levelMark0 V
Space5 V
Signal pin assignment1 pin � NC8 pin � CS
2 pin � NC9 pin � CD
3 pin � ER10 pin � RD
4 pin � RS11 pin � GND
5 pin � SD12 pin � CI
6 pin � GND13 pin � NC
7 pin � DR14 pin � GND
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ACEC
