Business > Industrial Devices > Automation Controls Top > FA Sensors & Components > Sensors > Photoelectric Sensors / Laser Sensors > CMOS type Micro Laser Distance Sensor HG-C > Cautions For Use
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・ | This website is a guide to select a suitable product. Be sure to read instruction manual attached to the product prior to its use. |
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* | This product complies with the FDA regulations (FDA 21 CFR 1040.10 and 1040.11) in accordance with FDA Laser Notice No. 56, except for complying with IEC 60825-1 Ed. 3. |
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IEC | : IEC 60825-1:2014 | |
EN | : EN 60825-1:2014/A11:2021 | |
JIS | : JIS C 6802:2014 | |
GB | : GB 7247.1-2012 | |
KS | : KS C IEC 60825-1:2014 | |
FDA | : PART 1040.10, 1040.11(Laser Notice No.56 applied) |
These standards classifies laser products according to the level of hazard and provide the safety measures for respective classes. Based on the above standards, HG-C series is classified as a Class 2 laser product. |
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Classification | Summary of hazard evaluation |
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Class 2 | A laser that emits visible light with the wavelength range of 400 nm to 700 nm under which eyes can be protected by an aversive reaction (Avoidance behavior) such as a blink. |
Note: When an unexpected failure occurs, dangerous radiation may be generated. Therefore, pay special attention to safety.
Part description |
Item | Default setting | Description |
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Response time setting | Set the response time. : High precision 10ms, : Standard 5ms : High speed1.5ms |
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Output operation setting | Select the control output operation mode. : Light-ON, : Dark-ON |
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Sensing output setting | Set the sensing output. : Normal sensing mode : 1-point teaching (Window comparator mode) : 2-point teaching (Window comparator mode) : 3-point teaching (Window comparator mode) : Rising differential mode : Trailing differential mode |
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Analog output setting | Sets the output operation of analog output setting. :Analog voltage output (0 to +5V) :Analog current output (4 to 20mA) |
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Hysteresis setting | Set the hysteresis width. HG-C1030 : 0.001 to 5.00mm 0.00004 to 0.197 in HG-C1050 : 0.01 to 15.00mm 0.00039 to 0.591 in HG-C1100 : 0.02 to 35.00mm 0.00079 to 1.378 in HG-C1200 : 0.1 to 80.0 mm 0.00394 to 3.150 in HG-C1400 : 0.2 to 200.0 mm 0.00787 to 7.874 in |
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External input setting | Set the external input. : Zero set function, : Teaching function : Light emitting stop function, :Trigger function |
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Timer setting | Set the timer operation. The timer time is fixed at 5ms. : No timer, : Teaching function : Light emitting stop function, : Trigger function |
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Display setting | The display of the measured value can be changed. : Normal, : Invert, : Offset |
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Hold setting | Set the control output and the analogue output operation when a measurement error occurs (insufficient light intensity, saturation of light
intensity, out of measurement range). : Hold OFF, : Hold ON |
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ECO setting | The digital display can be set to go OFF when key operation is not performed for 30 seconds. Current consumption can be reduced. : ECO OFF : ECO ON |
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Reset setting | Return to the default setting (factory setting). : Reset NG, : Reset OK |
Note: | Due to the simple mounting bracket, the sensing characteristics may not be hold depending on the installation condition, in case of the purposes for acquiring the displacement data and a fine detecting. |
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Mounting direction |
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・In case of errors, attempt the following measures.
Error indication | Description | Remedy |
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Insufficient amount of reflected light. The sensing object is out of the sensing range. |
Confirm that the sensing distance is within the specification range. Adjust the installation angle of the sensor. |
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Flash memory is damaged or is past its life expectancy. | Please contact our office. | |
Load of the sensing output is short-circuited causing an over-current to flow. | Turn OFF the power and check the load. | |
The semiconductor laser is damaged or is past its life expectancy. | Please contact our office. | |
・When zero set is set, the measurement is not performed normally. ・Since the display setting is set to “Offset”, the zero set function can not be used. |
・Confirm that the sensing distance is within the specification range. ・Set the display to any setting except “Offset.” |
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During teaching, the measurement is not performed normally. | Confirm that the sensing distance is within the specification range. | |
System error | Please contact our office. |
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