Product Description
Keyence BL-U2 Dedicated Communication Unit Power Supply RS-232C, 24 Vdc, 250 Ma|
Model |
BL-U2 |
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Reader port |
Number of inputs |
1 (D-sub 9-pin connector) |
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Power supply for the barcode reader |
5 VDC ± 5% (630 mA) |
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Communication method |
RS-232C |
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Output interface |
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I/O terminal |
Input terminals |
Number of inputs |
1 |
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Input rating |
15 to 26 VDC, 10 mA maximum |
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Maximum OFF current value |
1.0mA |
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Output terminals |
Number of outputs |
2 |
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Output |
NPN open collector |
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Output rating |
30 VDC, 100 mA |
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Leakage current (at OFF) |
0.1mA or less |
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Residual voltage (at ON) |
1V or less |
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Rating |
Power voltage |
24 VDC +10% or -20% |
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Power consumption |
Û¥ |
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Current consumption. |
250mA or less |
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Environmental resistance |
Operating temperature range |
0 to 50°C 32 to 122°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 80 g |
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