BL-741

Keyence - Laser Bar Code Reader

Current response time:

By 5AM PT on Thursday

Emergency?

Description: Laser Bar Code Reader
Weight: Approx. 300 g (including the cable)
Footnotes: *1 When start/stop character of CODE128 is CODE-C, up to 64 digits are allowed. *2 When the barcode type is CODE39. *3 Largest reading label width includes the barcode margin (quiet zone). *4 (NPN model) The rating of non-voltage input: 1 V or less ON voltage, 0.6 mA or less OFF current. (PNP model) The rating of voltage input: 10.2 V or more ON voltage (26.4 V max.) 0.6 mA or less OFF current.
Type: Mid-range
Type - Scanning method: Raster
Laser - Light source: Visible semiconductor laser (wavelength: 655 nm)
Laser - Control output: 100 ?W
Laser - Pulse duration: 99.5 ?s (IEC 60825-1, JIS C6802), 50 ?s (FDA [CDRH] Part 1040.10)
Laser - Laser class: Class 2 (JIS C6802), Class 2 (IEC 60825-1), Class II (FDA [CDRH] Part 1040.10)
Reading - Supported codes: CODE39; ITF; Industrial 2 of 5; NW-7 (Codabar); JAN, EAN, UPC; CODE128; COOP 2 of 5; CODE93
Reading - Number of readable digits: 32 digits (64 digits for CODE128 with start character C)*1
Reading - Readable bar width: 0.25 to 2.0 mm 0.01" to 0.08"*2
Reading - Reading distance: 150 to 750 mm 5.91" to 29.53" (1.0 mm 0.04")
Reading - Focal point: 400 mm 15.7"
Reading - Largest readable label width: 600 mm 23.62" (680 mm 26.77")*3
Reading - PCS: 0.6 or more (reflectance of the white part: 75% or more)
Reading - Scanning rate: 700 scans/sec.
I/O specifications - Input terminals - Number of inputs: 1
I/O specifications - Input terminals - Input format: Non-voltage or voltage input*4.

I/O specifications - Output terminals - Number of outputs: 2 (OK and NG)
I/O specifications - Output terminals - Output: NPN open collector
I/O specifications - Output terminals - Rated load: 24 VDC, 30 mA
I/O specifications - Output terminals - Leakage current (at OFF): 0.1 mA or less
I/O specifications - Output terminals - Residual voltage (at ON): 0.5V or less
I/O specifications - Serial interface - Communication method: Conforms to EIA RS-232C
I/O specifications - Serial interface - Communication speed: 600?1200?2400?4800?9600?19200?31250?38400bps
I/O specifications - Serial interface - Synchronization between the transmitter and receiver: Asynchronous
I/O specifications - Serial interface - Data bit length: 7 or 8 bits
I/O specifications - Serial interface - Stop bit length: 1 bit/2 bits
I/O specifications - Serial interface - Parity check: None, odd, even
Rating - Power voltage: 5 VDC 5%
Rating - Voltage consumption: 510 mA or less
Environmental resistance - Enclosure rating: IP65
Environmental resistance - Operating ambient luminance: Sunlight: 10,000 lux, incandescent lamp: 4,000 lux
Environmental resistance - Operating temperature range: 0 to +40? 32F to 104F
Environmental resistance - Operating ambient humidity: 35 to 85% RH (No condensation)
Environmental resistance - Operating environment: No dust or corrosive gas present
Environmental resistance - Vibration: 10 to 55 Hz, 1.5 mm 0.06" double amplitude for 2 hours in each of the X, Y, and Z directions

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