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Business > Industrial Devices > Automation Controls Top > FA Sensors & Components > Sensors > Photoelectric Sensors / Laser Sensors > Amplifier-separated Type Digital Laser Sensor LS-500 > Specifications
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Type |
Thru-beam type | Coaxial reflective type | Coaxial retroreflective type | ||
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Cylindrical | Square | ||||
Model No. | LS-H101 | LS-H102 | LS-H201 | LS-H901 | |
CE marking directive compliance | EMC Directive, RoHS Directive | ||||
Applicable amplifiers | LS-501(P), LS-501(P)-C2 (Note 2) | ||||
Sensing range (Note 3,4) |
H-SP | 1m 3.281 ft | 1m 3.281 ft | 150mm 5.906 in | 0.01 to 1m 0.033 to 3.281 ft |
FAST | 1m 3.281 ft | 1m 3.281 ft | 200mm 7.874 in | 0.01 to 1m 0.033 to 3.281 ft | |
STD | 1m 3.281 ft | 1m 3.281 ft | 300mm 11.811 in | 0.01 to 1m 0.033 to 3.281 ft | |
LONG | 1m 3.281 ft | 1m 3.281 ft | 450mm 17.717 in | 0.01 to 1.5m 0.033 to 4.921 ft | |
U-LG | 1m 3.281 ft | 1m 3.281 ft | 600mm 23.622 in | 0.01 to 2m 0.033 to 6.562 ft | |
HYPR | 1m 3.281 ft | 1m 3.281 ft | 750mm 29.528 in | 0.01 to 2.5m 0.033 to 8.202 ft | |
Spot size | ø5 mm ø0.197 in approx. or less (at a distance from the emitter of 1 m 3.281 ft) |
ø5 mm ø0.197 in approx. or less (at a distance from the emitter of 1 m 3.281 ft) |
ø2 mm ø0.079 inapprox. or less (at a distance from the sensor head of 300 mm 11.811 in) | ø6 mm ø0.236 inapprox. or less (at a distance from the sensor head of 1 m 3.281 ft) |
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Sensing object | Opaque, translucent, or transparent object (Note 5) | ||||
Operation indicator | Orange LED (lights up when the amplifier output is ON) | ||||
Environmental resistance |
Protection | IP40 (IEC) | IP67 (IEC) | IP40 (IEC) | IP40 (IEC) |
Ambient temperature | -10 to +55℃ + 14 to + 131 ℉ (No dew condensation or icing allowed), Storage:-20 to +70℃ -4 to +158 ℉ |
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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 | ||||
Voltage resistance | 1,000 V AC for one min. between all supply terminals connected together and enclosure | ||||
Insulation resistance | 20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure | ||||
Vibration resistance | 10 to 500 Hz frequency, 1.5 mm double amplitude or maximum acceleration 98 m/s2 in X, Y, and Z direction for 2 hours each. | ||||
Shock resistance | 98 m/s2 acceleration (10 G approx.) in X, Y and Z directions three times each | ||||
Emitting element | Type | Red semiconductor laser diode | |||
Peak emission wavelength | 660 nm 0.026 mil | ||||
Laser class | Class 1 [IEC / EN / JIS / GB / KS / FDA (Note 6)] | ||||
Max. output | 2mW | 2mW | 2mW | 1mW | |
Material | Enclosure: Stainless steel (SUS303) Cover: Polycarbonate |
Enclosure: PBT Cover: Acrylic |
Enclosure: PBT, Indicator cover: Polycarbonate Beam-emitting / receiving surfaces: Glass |
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Cable | 0.09 mm,2 2-core shielded cable, 2 m 6.562 ft long (Note 7) | 0.09 mm,2 2-core two parallel shielded cables, 2 m 6.562 ft long (Note 7) | |||
Weight | Net weight: 50 g approx. Gross weight: 75 g approx. |
Net weight: 50 g approx. Gross weight: 70 g approx. |
Net weight: 50 g approx. Gross weight: 80 g approx. |
Net weight: 50 g approx. Gross weight: 85 g approx. |
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Accessories | M6 screw: 4 pcs. Toothed lock washer: 2 pcs. |
MS-EXL2-2 (Mounting plate): 2 pcs. |
MS-LS-1 (Mounting bracket): 1pc. |
MS-LS-1(Mounting bracket):1pc. RF-330(Refrector): 1pc. |
Notes :
1) | Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 ℃ +73.4 ℉. |
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2) | When using the thru-beam type LS-H101□ or LS-H102□, do not set the receiving light sensitivity (gctL) of the applicable LS-500 series amplifier to level 2 or less. This is because there is a possibility of sensing becoming unstable. |
3) | The sensing range of the coaxial reflective type sensor is specified for white non-glossy paper (100 x 100 mm 3.937 x 3.937 in) as the object. |
4) | The sensing ranges for coaxial retroreflective type sensors are values for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.01 m 0.033 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the amplifier unit's receiving sensitivity function to lower the sensitivity, change the response time, or move the sensor head away from the target object. The incident light intensity may vary with the condition of the reflector surface. When using one of the applicable LS-500 series amplifiers, leave an adequate safety margin when setting the threshold. |
5) | Make sure to confirm detection with an actual sensor before use. |
6) | 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. |
7) | Cable cannot be extended. |
Type | Connector type | Cable type | |
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Model No. | NPN output | LS-501 | LS-501-C2 |
PNP output | LS-501P | LS-501P-C2 | |
CE marking directive compliance | EMC Directive, RoHS Directive | ||
Supply voltage | 12 to 24 V DC +10-15% Ripple P-P 10 % or less | ||
Power consumption | Normal operation: 1,200 mW or less (Current consumption 50 mA or less at 24 V supply voltage,Cable type: excluding monitor current output) ECO mode: 980 mW or less (Current consumption 40 mA or less at 24 V supply voltage,Cable type: excluding monitor current output) |
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Sensing outputs (Sensing output 1, 2) (Note 4) | <NPN output type> NPN open-collector transistor ・Maximum sink current: 50 mA (Note 2) ・Applied voltage: 30 V DC or less (between output and 0 V) ・Residual voltage: 2 V or less (at max. sink current) <PNP output type> PNP open-collector transistor ・Maximum source current: 50 mA (Note 2) ・Applied voltage: 30 V DC or less (between output and +V) ・Residual voltage: 2 V or less (at max. source current) |
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Output operation | Selectable either Light-ON or Dark-ON | ||
Short-circuit protection | Incorporated | ||
Sensing output setting | Sensing output 1 | Normal mode, differential mode, hysteresis mode, window comparator mode, selectable | |
Sensing output 2 (Note 4) |
Normal mode, differential mode, hysteresis mode, self-diagnosis output mode, selectable | Normal mode, differential mode, hysteresis mode, self-diagnosis output mode, answer-back output mode, selectable | |
Response time | H-SP:60 μs or less, FAST:150 μs or less, STD:250 μs or less, LONG:500 μs or less, U-LG:5 ms or less, HYPR:24 ms or less, selectable | ||
Monitor current output | - | Output current: Approx. 4 to 20 mA (H-SP, FAST, STD: at 0 to 4,000 indication) Response time: 2 ms or less Zero point: 4 mA ± 1 % F.S. Span: 16 mA ± 5 % F.S. Linearity: ± 3 % F.S. Load resistance: 0 to 250 Ω |
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External input (Note 4) | <NPN output type> NPN non-contact input ・Signal condition High:+8 V to +V DC or open, Low:0 to +2 V DC (source current 0.5 mA or less) ・Input impedance: 10 kΩ approx. <PNP output type> PNP non-contact input ・Signal condition High:+4 V to +V DC(sink current 3.0 mA or less), Low:0 to +0.6 V DC or open ・Input impedance: 10 kΩ approx. |
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External input function | Laser emission halt / teaching (full-auto teaching, limit teaching, 2 point teaching) / logic operation setting / copy lock /display adjustment / data bank load / data bank save, selectable | ||
Sensing output operation indicator | Orange LED (lights up when sensing output 1 or sensing output 2 is ON) | ||
Laser emission indicator | Green LED (lights up during laser emission) | ||
Output select indicator | Yellow LED (lights up when output is selected) | ||
Digital display | 8-digit 7-segment digital display (4-digit green LED + 4-digit red LED), MODE indicator (Yellow LED): L/D, CUST, PRO | ||
Incident light indication range | H-SP/FAST/STD:0 to 4,000, LONG/U-LG/HYPR:0 to 9,999 | ||
Sensitivity setting | 2-point teaching / limit teaching / full auto teaching / manual adjustment | ||
Logical operation | Between sensing output 1 and calculation target: Disabled / AND / OR / XOR, selectable Calculation target: Sensing output 2 / adjacent upstream amplifier (sensing output 1) / external input, selectable |
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Timer functions | <Sensing output 1> OFF-delay timer, ON-delay timer, One-shot timer, ON/OFF-delay timer, ON-delay / One-shot timer, switchable either effective or ineffective, with variable timer period |
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<Sensing output 2> OFF-delay timer, ON-delay timer, One-shot timer, switchable either effective or ineffective, with variable timer period |
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Timer period | Timer range “ms”: 0.5 ms approx., 1 to 9,999 ms approx., in approx. 1 ms intervals Timer range “sec”: 0.5 sec. approx., 1 to 32 sec. approx., in approx. 1 sec. intervals Timer range “1/10 ms”: 0.05 ms approx., 0.1 to 999.9 ms approx., in approx. 0.1 ms intervals, Set separately for each output. |
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Interference prevention function | Incorporated (Note 3) | ||
Environmental resistance |
Protection | IP40 (IEC) | |
Ambient temperature | -10 to +55℃ + 14 to 131 ℉ (If 4 to 7 units are mounted close together, -10 to +50 ℃ +14 to +122 ℉; if 8 to 16 units (cable type: 8 to 12 units) are mounted close together, -10 to +45 ℃ +14 to +113 ℉) (No dew condensation or icing allowed), Storage: -20 to +70 ℃ -4 to +158 ℉ | ||
Ambient humidity | 35 to 85 % RH, Storage: 35 to 85 % RH | ||
Voltage withstandability | 1,000 V AC for one min. between all supply terminals connected together and enclosure | ||
Insulation resistance | 20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure | ||
Vibration resistance | 10 to 150 Hz frequency, 1.5 mm double amplitude or maximum acceleration 98 m/s2 in X, Y, and Z direction for 2 hours each. | ||
Shock resistance | 98 m/s2 acceleration (10 G approx.) in X, Y and Z directions five times each | ||
Material | Enclosure: Polycarbonate, Cover: Polycarbonate, Switch: Polyacetal | ||
Protection | IP40(IEC) | ||
Cable | - | 0.2mm2 6-core cabtyre cable, 2 m 6.562 ft long | |
Cable extension | Extension up to total 100 m 328.084 ft is possible with 0.3mm2, or more, cable. | ||
Weight | Net weight: 15 g approx., Gross weight: 55 g approx. | Net weight: 75 g approx., Gross weight: 110 g approx. | |
Accessory | FX-MB1 (Amplifier protective seal): 1 set |
Notes:
1) | Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 ℃ +73.4 ℉ |
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2) | 25 mA if 5 or more amplifier are connected in cascade (excluding cable extension). |
3) | Number of units that can be mounted close together: 0 for H-SP; 2 for FAST; 4 for STD, LONG, U-LG, or HYPR |
4) | Select either sensing output 2 or external input as the connector type. |
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