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Orbit® LTM - Specification
Performance Specification LTM laser
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LTMD/2 |
LTMD/10/B |
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Best |
Typical |
Best
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Typical |
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Measurement Range |
mm |
2 |
10 |
Offset Distance (from
laser to start of
measurement range) |
mm |
24
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45
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Reference Distance
(from laser to centre of
measurement range) |
mm |
25
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50
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Spot size (diameter) |
µm |
30 |
25 |
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Linearity (1) |
±% FSO |
0.03 |
0.04 |
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Linearity (1) |
±μm |
0.6 |
4 |
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Max Sampling Frequency |
(kHz) |
40 |
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Repeatability (2)
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µm |
0.04 |
0.06 |
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Resolution |
µm |
0.24 |
0.3 |
Max Sampling
Frequency |
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40khz
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Output frequency |
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Up to 4khz (via Orbit®3 network) |
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Sampling cycles |
µs
ms |
256/512 us
or
1/2/4/8/16/32/64 ms
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Working Bandwidth
(eight options) |
Hz |
1300, 650, 325, 163, 81, 40, 20, 10, 5 |
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(1) Measured on white photographic paper with the laser sample rate at 4kHz and averaging 16 cycles
(2) Measured on white photographic paper with the laser sample rate at 4kHz and averaging 16 cycles, with the laser beam broken between readings
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Technical Specification
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Laser |
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Laser Power |
<5mW
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Laser Class (IEC 60825)
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3R
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Laser Wavelength
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670nm
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Laser Modes |
Diffuse or Specular
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Environmental |
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Sealing for Laser |
IP67 |
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Sealing for Laser Interface Electronics |
IP43 |
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Storage Temperature ( ºC) |
-20 to +70 |
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Operating Temperature (ºC) |
0 to 40 |
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Humidity Range |
10 to 95% Non condensing |
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Temperature Coefficient |
±0.05% to F.S./°C |
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EMC |
Emissions EN61000-6-3 |
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Immunity EN61000-6-2 |
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Power |
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Orbit®3 version |
5±0.25 VDC @ 0.09A and 24±2.5 VDC @ 0.06A typical |
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Orbit® ACS Version |
18 - 24 VDC @ 0.13A typical |
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Weight of Laser Head only (g) |
203 |
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Interface |
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Orbit® 3 Version |
Integrates with the Orbit® 3 network via the Orbit® 3 Support Pack
for Windows (for Microsoft .NET Framework), version 1.3.1.4 or above. - Available to download, free of charge, at
www.solartronmetrology.com |
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Method to configure laser |
Via the Orbit® 3 Library, included as part of the pack |
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Orbit® interfaces |
USB, Ethernet, RS232 |
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Orbit® Power Supplies |
Orbit® LT Power Supply Module, AC and DC versions available
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Orbit® ACS version |
Integrated into an Orbit® ACS module |
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Method to configure laser |
Via the integral display / keyboard or via the PC based configuration software. - Available to download, free of charge, at www.solartronmetrology.com
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See separate Orbit® 3 manual & Orbit® ACS datasheets for further product details
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