Datasheet

SPECIFICATIONS
Type Standard type
Item
Model No. HL-G103-A-C5 HL-G105-A-C5 HL-G108-A-C5 HL-G112-A-C5
Measurement center distance 30 mm 1.181 in 50 mm 1.969 in 85 mm 3.346 in 120 mm 4.724 in
Measuring range ±4 mm ±0.157 in ±10 mm ±0.394 in ±20 mm ±0.787 in ±60 mm ±2.362 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
Linearity ±0.1 % F.S.
Temprerature characteristics ±0.08 % F.S. / °C
Light source
Red semiconductor laser, Class 2 (IEC / JIS), Class
Ⅱ
(FDA, Laser Notice No. 50)
Max. output: 1 mW (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 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
Receiving element CMOS image sensor
Supply voltage 24 V DC ±10 % including ripple 0.5 V (P-P)
Current consumption 100 mA or less
Sampling rate 200 μs, 500 μs, 1 ms, 2 ms
Analog output
Voltage Output range: 0 to +10.5 V (normal), 11 V (alarm) Output impedance: 100 Ω
Current Output range: 3.2 to 20.8 mA (normal), 21.6 mA (alarm) Load impedance: 300 Ω or less
Output
(OUT 1, OUT 2, OUT 3)
Judgment output or alarm output (Setting can be selected.)
Selectable NPN transistor open-collector or PNP transistor open-collector
<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 Opened when the amount of light is insuffi cient.
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 0V is connected and NPN is set. (It depends on the setting.)
PNP output operates when external power + is connected and PNP is set. (It depends on the setting.)
Multi input
Zero set , zero set off, reset, teaching, 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.
Indicator
Laser emission Green LED (lights up during laser emission).
Alarm Orange LED lights up when this product cannot measure because of insuffi enct light intensity.
Measurement range Three yellow LED
Digital display Red LED 5 digit display
Environmental resistance
Protection IP67
Ambient temperature –10 to +45 °C +14 to +113 °F (No dew condensation), Storage: –20 to +60 °C –4 to +140 °F
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 3)
Ambient altitube 2,000 m
6561 ft or less
Pollution degree 2
Insulation resistance 20 MΩ, or more, with 250 V DC between all supply teminals connected together and enclosure
Votage withstandability 1,000 V AC 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 amplitude in X,Y and Z directions for two hours each
Shock resistance 500 m/s
2
acceleration (50 G approx.) in X,Y and Z directions for three times each
Material Enclosure: PBT, Front cover: Acrylic, Cable: PVC
Cable 0.1 mm
2
10-core cabtyre cable, 5 m 16.404 ft long
Weight Net weight: 70 g approx. (not including cable), 320 g approx. (including cable), Gross weight: 380 g approx.
Accessory Warning label: 1 set
Notes: 1) Where measurement conditions have not been specifi ed precisely, the conditions used were as follows: supply voltage 24 V DC, ambient
temperature +20 °C
+68 °F, sampling rate 500 μs, average number of samples: 1024, measurement center distance, object measured is
made of white ceramic and digital measurement values.
2) This beam diameter is the size at the measurement center distance. These values were defi ned by using 1/e
2
(13.5 %) of the center light
intensity. If there is a slight leakage of light outside the normal spot diameter and if the periphery surrounding the sensing point has a higher
refl ectivity than the sensing point itself, then the results may be affected.
3) The fl uctuation by ambient illuminance is ±0.1 % F.S. or less.
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