La description

Compact 2D Code Reader, High-resolution Type
Model SR-500
Type High-resolution type
I/O specifications Trigger/preset input No-voltage input (with contacts, without contacts) for each input * TTL input is also possible.
Judgment output Output 4-output (OK, NG, ERROR, and BUSY) NPN open collector
Rated load 24 VDC, 30 mA
Leakage current (at OFF) 0.1mA or less
ON residual voltage 0.8V or less
Serial interface Communication method Conforms to EIA RS-232C
Communication speed 9,600, 19,200, 38,400, 57,600, 115,200 bps
Synchronisation between the transmitter and receiver Asynchronous
Data bit length 7 or 8 bits
Stop bit length 1 bit or 2 bits
Parity check None, odd, even
Laser pointer specifications Light source Visible semiconductor laser (655 nm)
Output 600 µW
Pulse duration 200 µs
Reading specifications Reading distance (typical examples) QR: 24 to 30 mm (cell size: 0.08 mm), 20 to 34 mm (cell size: 0.127 mm), 16 to 43 mm (cell size: 0.25 mm), DataMatrix: 25 to 29 mm (cell size: 0.08 mm), 21 to 34 mm (cell size: 0.127 mm), 20 to 40 mm (cell size: 0.25 mm)
Reading view range 18.5 ? 13.9 mm (distance: 29 mm)
Laser pointer specifications Laser Class Class 1 (JIS C6802)
Readingspecifications Supported codes CODE39, ITF, Industrial 2 of 5, COOP 2 of 5, NW-7, CODE128, GS1-128 (EAN-128), CODE93, JAN, EAN, UPC (add-on code support), Trioptic CODE39, GS1 Databar (RSS), QR code, Micro QR, DataMatrix (ECC200), PDF417, MicroPDF, MaxiCode, composite symbol (CC-A, CC-
Minimum resolution 2D code: 0.08 mm
Rating Voltage 5 VDC + 5% to 10%
Current consumption 400 mA or less
Environmental resistance Enclosure rating IP65
Ambient light Sunlight: 10,000 lux, Incandescent lamp: 6,000 lux, Fluorescent lamp: 2,000 lux
Operating environment No dust or corrosive gas present
Ambient temperature 0 to +45 °C
Storage temperature -10 to +50 °C
Relative humidity 35 to 85 % RH (No condensation)
Vibration resistance 10 to 55 Hz, Double amplitude 1.5 mm, 3 hours in each of the X, Y, and Z directions
Weight Approx. 274 g (including the cable)
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