Specifications
Technical Data
| Type | Parallel line emitting reflective type | |
|---|---|---|
| Model | NPN | LS-100CN |
| PNP | LS-100CP | |
| Measurement distance | 100 ±25 mm | |
| Width of view (at measuring distance) | 17 mm (at 75 mm) to 27 mm (at 125 mm) | |
| Light source | Red semiconductor laser, wavelength: 655 nm, max. output: 1 mW |
|
| Laser class | IEC/JIS | Class 2 |
| FDA | Class Ⅱ*1 | |
| Spot size*2 | Approx. 0.3 × 32 mm | |
| Linearity | Z axis | ±0.1% of F.S. |
| Repeat accuracy*3 | Z axis | 2 μm |
| Resolution*4 | X axis | 25 μm |
| Sampling period | Typical value: 5 ms (when measuring the whole view in “Hi-res” mode), max. speed: 0.5 ms |
|
| Display | Dot matrix display | |
| Indicators | Power indicator (green), laser emission indicator (green) | |
| External input | Selectable from bank, trigger, hold, reset, laser OFF, and offset | |
| Control output | 3 NPN/PNP open collector outputs, max. 100 mA/30 VDC (max. residual voltage: 1.8 V) | |
| Analog output | 4 to 20 mA, out of measurement range: 24 mA (max. load impedance: 300 Ω) |
|
| Communication I/F | RS-485 half duplex (9.6 kbps to 4.0 Mbps) | |
| Temperature drift (typical example) | 0.05% of F.S./℃ | |
| Supply voltage | 12 to 24 VDC (±10%, including -5% ripple) | |
| Current consumption*5 | Max. 180 mA | |
| Environmental resistance | Degree of protection | IP67 |
| Ambient temperature/humidity | -10 to +40℃/35 to 85% RH (no condensation or freezing) | |
| Storage temperature/humidity | -20 to +60℃/35 to 85% RH (no condensation or freezing) | |
| Ambient illuminance | Sunlight: 10000 lx or less, high-frequency lamp: 3000 lx or less | |
| Vibration resistance | 10 to 55 Hz; double amplitude 1.5 mm; 2 hours in each of the X, Y, and Z directions |
|
| Shock resistance | Approx. 50 G (500 m/s2), 3 times in each of the X, Y, and Z directions |
|
| Applicable regulations | EMC directive (2004/108/EC) / FDA regulations (21 CFR 1040.10 and 1040.11) (except for deviations pursuant to Laser Notice No.56) |
|
| Applicable standards | EN 60947-5-7 | |
| Warm-up time | Approx. 30 minutes | |
| Material | Main unit: Zinc die-casting, PC/emitting and receiving parts: Glass |
|
| Weight | Approx. 300 g | |
*1 In accordance with the FDA provisions of Laser Notice No. 56, the laser is classified as Class 2 per the IEC 608251:2014 standard.
*2 Defined with center strength 1/e2 (13.5%) at the center of measurement range. There may be leak light other than the specified spot size. The sensor may be affected when there is a highly reflective object close to the detection area.
*3 With an average height measurement of a white workpiece with a center width of 5 mm, smoothing performed 8 times, moving average performed 32 times (with the default settings)
*4 With a measurement distance of 75 mm
*5 Supply voltage: 24 VDC not including the control output load current and including the analog output
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