RAYLASE SS-II-10, Руководство пользователя

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Data Sheet 2-Axis Subsystems for Laser Beam Deflection
03/2013
SUPERSCAN II
General Specifications
Power Supply
Voltage ±15 to ±18 V
Typical Deflection (optical) ±0.393 rad
Resolution 12 µ rad
Current 3 A, RMS, max. 10 A Repeatability RMS 2 µ rad
Ripple
Noise Max. 200 mVpp, @ 20
MHz bandwidth
Max. Gaindrift
1)
50 ppm/K
Max. Offsetdrift
1)
30 µ rad/K
Ambient Temperature +15 to +35 °C Long-term Drift over 8 hours
1), 2)
SS-II < 300 µ rad
Storage Temperature -10 to +60 °C Long-term Drift over 24 hours
1), 2)
SS-II-LD < 200 µ rad
Humidity ≤ 80 % non-condensing Auto-calibration option:
Interface Signals Digital XY2-100 Protocol Position Accuracy
3)
< 50 µ rad/K
1) Drift per axis, 2) after warming-up, variations of ambient temperature < 1K, variations of cooling water 1K < 3) depending on the interval
between auto-calibration cycles
Aperture Dependent Specifications – Mechanical Data
SS-II-10 SS-II-12 SS-II-15 SS-II-20 SS-II-30
Input Aperture [mm] 10.0 12.0 15.0 20.0 30.0
Beam Displacement [mm] 12.4 14.0 18.3 26.0 35.7
Weight, without objective [kg] approx. 3.1 approx. 3.7 approx. 3.7 approx. 3.9 approx 5.9
Dimension (mm)
(L x W x H)
165 x 120 x 115 170 x 125 x 126 170 x 125 x 126 168.5 x 130 x 121 200 x 159 x 150
Aperture Dependent Specifications – Dynamic Data
Input Aperture 10 mm 15 mm
Options Standard Low Drift Auto-calibration Standard Low Drift Auto-calibration
Acceleration Time [ms] ≤ 0,19 ≤ 0,19 ≤ 0,22 ≤ 0,32 ≤ 0,32 ≤ 0,36
Writing Speed [cps]
1), 2)
> 800 > 800 > 700 >500 >500 > 435
Positioning Speed [m/s]
1)
> 10 > 10 > 8,8 > 7 > 7 > 6
Input Aperture 20 mm 30 mm
Options Standard Low Drift Auto-calibration Standard Low Drift Auto-calibration
Acceleration Time [ms] ≤ 0,60 ≤ 0,60 ≤ 0,69 ≤ 0,75 ≤ 0,75 ≤ 0,80
Writing Speed [cps]
1), 2)
> 350 > 350 > 300
Positioning Speed [m/s ]
1)
> 6 > 6 > 5.2 > 5 > 5 > 4
1) With F-Theta Lens f=163 / field size 120 mm x 120 mm, 2) Single-stroke font with 1 mm height.
Mirrors & Objectives
Scan mirrors and objectives with optimized mounts are available for all typical laser types, wavelengths, power densities, focal lengths and
working fields. Customer specific configurations are also possible. Please contact the RAYLASE support team for specific information and
possible combinations on +49-8153-8898-0 or email
support@raylase.de
Water Tempering Specifications
Specifications Flow rate Pressure loss
Water
1)
Clean tap water with additives 2 l / min 0,3 bar
Temperature 22-28°C 4 l / min 0,4 bar
Pressure 2-3 bar 6 l / min 0,7 bar
(1) Caution: When using cooling water including deionized water, suitable additives must be
used to prevent the growth of algae and protect the aluminium parts against corrosion.
Additive recommendations: Standard industrial applications e.g. CCL105 (NALCO)
Food & beverage, packaging applications: e.g. polypropylene glycol (Dow Chemical)
Please consult your additive supplier for dosage information