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Compact Laser Displacement Sensor HL-G1

Specifications

Sensor heads

Diffuse reflection type

Model No. Standard type HL-G103-A-C5 HL-G105-A-C5 HL-G108-A-C5 HL-G112-A-C5 HL-G125-A-C5
High function type HL-G103-S-J HL-G105-S-J HL-G108-S-J HL-G112-S-J HL-G125-S-J
Regulatory compliance CE Marking (EMC Directive, RoHS Directive), UKCA Marking (EMC Regulations, RoHS Regulations)
Measurement center distance 30 mm
1.181 in
50 mm
1.969 in
85 mm
3.346 in
120 mm
4.724 in
250 mm
9.843 in
Measuring range ±4 mm
±0.157 in
±10 mm
±0.394 in
±20 mm
±0.787 in
±60 mm
±2.362 in
±150 mm
±5.906 in
Resolution 0.5 μm
0.020 mil
1.5 μm
0.059 mil
2.5 μm
0.098 mil
8 μm
0.315 mil
20 μm
0.787 mil
Linearity ±0.1 % F.S. ±0.3% F.S.
Temperature characteristics ±0.08 % F.S./℃
Light source Red semiconductor laser, Class 2 (Class 1 for specular reflection type) (IEC / JIS / FDA(Note 2), Laser Notice No. 50)
Max. output: 1 mW (0.39mW for specular reflection type)
Peak emission wavelength: 655 nm 0.026 mil
Beam diameter (Note 2) 0.1 × 0.1 mm
0.004 × 0.004 in
0.5 × 1.0 mm
0.020 × 0.039 in
0.75 × 1.25 mm
0.030 × 0.049 in
1.0 × 1.5 mm
0.039 × 0.059 in
1.75 × 3.5 mm
0.069 × 0.138 in
Receiving element CMOS image sensor
Supply voltage 24 V DC ±10 % including ripple 0.5 V (P-P)
Current consumption 100 mA max.
Sampling rate 200 μs, 500 μs, 1 ms, 2 ms
Analog output Voltage Output range: 0 to 10.5 V (normal) / 11 V (at alarm), Output impedance: 100 Ω
Current Output range: 3.2 to 20.8 mA (normal) / 21.6 mA (at alarm), Load impedance: 300 Ω or less
Output

(OUT1,
OUT2,
OUT3)
  Judgment output or alarm output (setting selectable)
NPN open-collector transistor / PNP open-collector transistor (selectable)

<In case of using NPN output>
・Maximum sink current : 50 mA
・Applied voltage : 3 to 24 V DC (between output and 0 V)
・Residual voltage : 2 V or less (at 50 mA of sink current)

<In case of using PNP output>
・Maximum source current : 50 mA
・Residual voltage : 2.8 V or less (at 50 mA of source current)

Output operation Open when the output is ON.
Short circuit protection Incorporated (automatic restoration)
Output polarity setting input NPN open collector output operates when 0 V is connected.
PNP open collector output operates when 24 V DC is connected.
Timing input NPN output operates when 0 V is connected and NPN is set (depending on settings).
PNP output operates when external power + is connected and PNP is set (depending on settings).
Multi input Zero set, zero set off, reset, memory switching, teaching, saving, and laser control according to the input time.
In case NPN output is selected, function varies according to the time 0 V is connected NPN.
In case PNP output is selected, function varies according to the time external power + is connected.
Communications interface (high-function type only) RS-422 or RS-485 (selectable)
Baud rate: 9,600 / 19,200 / 38,400 / 115,200 / 230,400 / 460,800 / 921,600 bps
Data length 8 bit, stop bit length 1 bit, without parity check, BCC check, termination code: CR
Indicator Laser emission Green LED
(lights up during laser emission)
Alarm Orange LED
(lights up when this product cannot measure because of insufficient or excessive light intensity)
Output Yellow LED x 3
Digital display Red LED 5.5 digit display
Pollution degree 2
Ambient altitude 2,000 m 6561 ft or less
Protection IP67 (IEC)
Ambient temperature –10 to +45 ℃ +14 to +113 ℉ (No dew condensation allowed),
Storage: –20 to +60 ℃ –4 to +140 ℉ (No dew condensation allowed)
Ambient humidity 35 to 85 % RH,
Storage: 35 to 85 % RH
Ambient illuminance Incandescent light: 3,000 lx or less at the light-receiving face (Note 4)
Insulation resistance 20 MΩ, or more, with 250 V DC megger between all supply teminals connected together and enclosure
Voltage withstandability 1,000 V AC for one min. between all supply terminals connected together and enclosure
Vibration resistance 10 to 55 Hz (period: 1 min.) frequency, 1.5 mm 0.059 in double amplitude in X,Y and Z directions for two hours each
Shock resistance 500m/s2 acceleration (50 G approx.) in X,Y and Z directions three times each
Material Enclosure: PBT, Front cover: Acrylic, Cable: PVC
Cable Standard type: 0.1mm2 10-core cabtyre cable, 5 m 16.404 ft long, high function type: 14-core cabtyre cable with connector, 0.5 m 1.640 ft long
Cable extension Extension up to total 20 m 65.617 ft is possible with optional cable (Cable for standard type cannot be extended).
Weight Standard type: Net weight: 70 g approx. (not including cable), 320 g approx. (including cable), gross weight: 380 g approx.
High function type: Net weight: 70 g approx. (not including cable), 110 g approx. (including cable), gross weight: 160 g approx.
Accessory Warning label: 1 set

Notes:1) Where measurement conditions have not been specified precisely, the conditions used were as follows: supply voltage 24 V DC, ambient temperature +20 ℃ +68 ℉, sampling rate 500 μs, average number of samples: 1024, measurement center distance, object measured is made of white ceramic (specular reflection type: an aluminum vapor deposition surface reflection mirror) and analog measurement values.
2) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated June 24, 2007, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration).
3) This beam diameter is the size at the measurement center distance. These values were defined by using 1/e2 (13.5 %) of the center light intensity.
The results may be affected if there is a slight leakage of light outside the normal spot diameter and if the periphery surrounding the sensing point has a higher reflectivity than the sensing point itself.
4) The fluctuation by ambient illuminance is ±0.1 % F.S. or less.

Specular reflection type

Model No. Standard type HL-G103A-RA-C5 HL-G105A-RA-C5 HL-G108A-RA-C5
High function type HL-G103A-RS-J HL-G105A-RS-J HL-G108A-RS-J
Regulatory compliance CE Marking (EMC Directive, RoHS Directive), UKCA Marking (EMC Regulations, RoHS Regulations)
Measurement center distance 26.3 mm
1.035 in
47.3 mm
1.862 in
82.9 mm
3.264 in
Measuring range ±2 mm
±0.079 in
±5 mm
±0.197 in
±10 mm
±0.394 in
Resolution 0.5 μm
0.020 mil
1.5 μm
0.059 mil
2.5 μm
0.098 mil
Linearity ± 0.2% F.S.
Temperature characteristics ±0.08 % F.S./ ℃
Light source Red semiconductor laser, Class 2 (Class 1 for specular reflection type) (IEC / JIS / FDA(Note 2), Laser Notice No. 50)
Max. output: 1 mW (0.39mW for specular reflection type) Peak emission wavelength: 655 nm 0.026 mil
Beam diameter (Note 2) 0.1 × 0.1 mm
0.004 × 0.004 in
0.2 × 0.2 mm
0.008 × 0.008 in
Receiving element CMOS image sensor
Supply voltage 24 V DC ±10 % including ripple 0.5 V (P-P)
Current consumption 100 mA max.
Sampling rate 200 μs, 500 μs, 1 ms, 2 ms
Analog output Voltage Output range: 0 to 10.5 V (normal) / 11 V (at alarm), Output impedance: 100 Ω
Current Output range: 3.2 to 20.8 mA (normal) / 21.6 mA (at alarm), Load impedance: 300 Ω or less.
Output

(OUT1,
OUT2,
OUT3)
  Judgment output or alarm output (setting selectable)
NPN open-collector transistor / PNP open-collector transistor (selectable)

<In case of using NPN output>
・Maximum sink current : 50 mA
・Applied voltage : 3 to 24 V DC (between output and 0 V)
・Residual voltage : 2 V or less (at 50 mA of sink current)

<In case of using PNP output>
・Maximum source current : 50 mA
・Residual voltage : 2.8 V or less (at 50 mA of source current)

Output operation Open when the output is ON.
Short circuit protection Incorporated (automatic restoration)
Output polarity setting input NPN open collector output operates when 0 V is connected.
PNP open collector output operates when 24 V DC is connected.
Timing input NPN output operates when 0 V is connected and NPN is set (depending on settings).
PNP output operates when external power + is connected and PNP is set (depending on settings).
Multi input Zero set, zero set off, reset, memory switching, teaching, saving, and laser control according to the input time.
In case NPN output is selected, function varies according to the time 0 V is connected NPN.
In case PNP output is selected, function varies according to the time external power + is connected.
Communications interface (high-function type only) RS-422 or RS-485 (selectable)
Baud rate: 9,600 / 19,200 / 38,400 / 115,200 / 230,400 / 460,800 / 921,600 bps
Data length 8 bit, stop bit length 1 bit, without parity check, BCC check, termination code: CR
Indicator Laser emission Green LED
(lights up during laser emission)
Alarm Orange LED
(lights up when this product cannot measure because of insufficient or excessive light intensity)
Output Yellow LED x 3
Digital display Red LED 5.5 digit display
Pollution degree 2
Ambient altitude 2,000 m 6561 ft or less
Protection IP67 (IEC)
Ambient temperature –10 to +45 ℃ +14 to +113 ℉ (No dew condensation allowed),
Storage: –20 to +60 ℃ –4 to +140 ℉ (No dew condensation allowed)
Ambient humidity 35 to 85 % RH,
Storage: 35 to 85 % RH
Ambient illuminance Incandescent light: 3,000 lx or less at the light-receiving face (Note 4)
Insulation resistance 20 MΩ, or more, with 250 V DC megger between all supply teminals connected together and enclosure
Voltage withstandability 1,000 V AC for one min. between all supply terminals connected together and enclosure
Vibration resistance 10 to 55 Hz (period: 1 min.) frequency, 1.5 mm 0.059 in double amplitude in X,Y and Z directions for two hours each
Shock resistance 500m/s2 acceleration (50 G approx.) in X,Y and Z directions three times each
Material Enclosure: PBT, Front cover: Acrylic, Cable: PVC
Cable Standard type: 0.1mm2 10-core cabtyre cable, 5 m 16.404 ft long, high function type: 14-core cabtyre cable with connector, 0.5 m 1.640 ft long
Cable extension Extension up to total 20 m 65.617 ft is possible with optional cable (Cable for standard type cannot be extended).
Weight Standard type: Net weight: 70 g approx. (not including cable), 320 g approx. (including cable), gross weight: 380 g approx.
High function type: Net weight: 70 g approx. (not including cable), 110 g approx. (including cable), gross weight: 160 g approx.
Accessory Warning label: 1 set

Notes:1) Where measurement conditions have not been specified precisely, the conditions used were as follows: supply voltage 24 V DC, ambient temperature +20 ℃ +68 ℉, sampling rate 500 μs, average number of samples: 1024, measurement center distance, object measured is made of white ceramic (specular reflection type: an aluminum vapor deposition surface reflection mirror) and analog measurement values.
2) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated June 24, 2007, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration).
3) This beam diameter is the size at the measurement center distance. These values were defined by using 1/e2 (13.5 %) of the center light intensity.
The results may be affected if there is a slight leakage of light outside the normal spot diameter and if the periphery surrounding the sensing point has a higher reflectivity than the sensing point itself.
4) The fluctuation by ambient illuminance is ±0.1 % F.S. or less.

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