Description
Keyence BL-701 High Resolution BarCode Scanner 5 Vdc
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Model |
BL-701 |
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Type |
High-resolution type |
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Type |
Scanning method |
Raster |
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Laser |
Light source |
Visible semiconductor laser (wavelength: 655 nm) |
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Control output |
100 μW |
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Pulse duration |
99.5 μs (IEC 60825-1, JIS C6802), 50 μs (FDA [CDRH] Part 1040.10) |
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Laser class |
Class 2 (JIS C6802), Class 2 (IEC 60825-1), Class II (FDA [CDRH] Part 1040.10) |
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Reading |
Supported codes |
CODE39; ITF; Industrial 2 of 5; NW-7 (Codabar); JAN, EAN, UPC; CODE128; COOP 2 of 5; CODE93 |
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Number of readable digits |
32 digits (64 digits for CODE128 with start character C)*1 |
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Readable bar width |
0.15 mm to 1.0 mm 0.006″ to 0.04″ |
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Reading distance |
160 to 370 mm 6.30” to 14.57″ (narrow bar width: 0.5 mm 0.02″) |
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Focal point |
230 mm 9.06″ |
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Largest readable label width |
310 mm 12.20″ (335 mm 13.19″)*2 |
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PCS |
0.6 or more (reflectance of the white part: 75% or more) |
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Scanning rate |
700 scans/sec. |
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I/O specifications |
Input terminals |
Number of inputs |
1 |
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Input format |
Non-voltage or voltage input*3. |
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Output terminals |
Number of outputs |
2 (OK and NG) |
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Output |
NPN open collector |
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Rated load |
24 VDC, 30 mA |
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Leakage current (at OFF) |
0.1 mA or less |
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Residual voltage (at ON) |
0.5V or less |
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Serial interface |
Communication method |
Conforms to EIA RS-232C |
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Communication speed |
600Û1200Û2400Û4800Û9600Û19200Û31250Û38400bps |
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Synchronization between the transmitter and receiver |
Asynchronous |
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Data bit length |
7 or 8 bits |
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Stop bit length |
1 bit/2 bits |
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Parity check |
None, odd, even |
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Rating |
Power voltage |
5 VDC ± 5% |
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Voltage consumption |
510 mA or less |
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Environmental resistance |
Enclosure rating |
IP65 |
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Operating ambientluminance |
Sunlight: 10,000 lux, incandescent lamp: 6,000 lux |
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Operating temperature range |
0 to +40ãÄ 32°F to 104°F |
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Operating ambient humidity |
35 to 85% RH (No condensation) |
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Operating environment |
No dust or corrosive gas present |
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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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Weight |
Approx. 300 g (including the cable) |
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