BL9000-0300-0300

BL9000-0300-0300 AEROTECH | Alldatasheet

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Linear StagesABL/ABLH9000 Series www.aerotech.com www.aerotech.com ABL9000 Series Two-Axis Air-Bearing Direct-Drive Linear Stage Aerotech has a long history of engineering and manufacturing the world’s highest performance motion systems to directly address our customers’ key application needs. These efforts have helped to enable key technologies in a multitude of industries including semiconductor, medical, and military/aerospace. This extensive history and experience have culminated in the development of the ABL9000 air-bearing motion platform. Designed to meet the exacting requirements of wafer, flat panel display, and optical inspection and fabrication, the ABL9000 sets new standards of performance. Air-Bearing Design The ABL9000 incorporates an active preload on both vertical and horizontal surfaces. The opposing thin-film pressure maintains the bearing nominal gap tolerance. This design, in addition to the large air-bearing surface that distributes the load over a large surface area, results in a stage with outstanding stiffness that is ideal for heavy or offset loading. Proprietary manufacturing techniques result in a stage with unsurpassed geometrical characteristics. The air bearing has an inherent averaging effect that maximizes performance. The thin film will fill small surface voids and allow for other irregularities. This characteristic yields superior pitch, roll, yaw, straightness, and flatness specifications. Full preload on all axes Dual linear-motor-driven Y axes Travel to 1.2 meter x 1.2 meter Linear encoder or laser interferometer feedback Active yaw control Linear Motor Drive The driving force behind this stage is Aerotech’s BLM series brushless linear servomotor. Aerotech’s long history and experience as a motor manufacturer is reflected in this latest design. The BLM utilizes an ironless forcer, which means there is zero cogging and no attractive forces, resulting in unsurpassed smoothness of motion. Capable of generating high force and velocity, the BLM represents the ultimate combination of power and performance. Zero Maintenance Our totally noncontact air bearing, noncontact linear motor drive, and noncontact feedback device ensure years of maintenance-free operation at the high performance levels expected of Aerotech equipment. Because there is no mechanical contact between moving elements, the ABL9000 experiences no wear or reduction in performance over time. Service life is virtually unlimited and since there is no lubrication – only clean, dry gas – air bearings are ideal for cleanroom and medical applications. Cable Management We carefully optimize the cable bend radius to ensure years of trouble-free operation. In the unlikely event of failure, Aerotech’s modular design makes cable replacement quick and easy with minimal downtime. To facilitate integration into the final system, we include all customer-required cables, air hoses, etc. in our CMS bundle. Both ends are fully connectorized for simple integration into the customer’s machine.

www.aerotech.com ABL/ABLH9000 Series www.aerotech.com ABL9000 Series SPECIFICATIONS Basic Model ABL9000 -0300-0300 ABL9000 -0500-0500 ABL9000 -0750-0750 ABL9000 -1000-1000 ABL9000 -1200-1200 Total Travel 300 mm x 300 mm 500 mm x 500 mm 750 mm x 750 mm 1000 mm x 1000 mm 1200 mm x 1200 mm Bus Voltage(2) 80 VDC Feedback Noncontact Linear Encoder Maximum Travel Speed(3) 500 mm/s Maximum Acceleration (no load) 1 g (10 m/s2) Maximum Load(4) 30.0 kg 125.0 kg Accuracy(5) High- Accuracy Linear Encoder Feedback Laser Interfer- ometer Feedback Standard ±10 ppm; Compensated ±1.5 ppm(6) Contact an Aerotech Application Engineer for further details Repeatability(5) ±0.1 µm ±0.2 µm Straightness and Flatness Max Pitch/Roll/Yaw 2 arc sec3 .5 arc sec4 .5 arc sec5 .5 arc sec6 arc sec Stage Mass 320 kg 690 kg 3200 kg 4130 kg 5200 kg Moving Mass Bridge 9.5 kg 35.0 kg Gantry 44 kg 57 kg 120 kg 130 kg 140 kg Orthogonality 2 arc sec 3 arc sec3 .5 arc sec4 arc sec5 arc sec Operating Pressure(7) 551.6 kPa + 0, -34 kPa Air Consumption(8) 45 SLPM (1.6 SCFM) 85 SLPM (3.0 SCFM) Material Hardcoat Anodized Aluminum / Granite Finish Hard Coating (62 Rockwell Hardness ) Notes: 1. Travel can be customized to meet application-specific requirements. Consult Aerotech for other travel options. 2. 80 VDC bus limit with standard ribbon cable. Up to 320 VDC is available with round cables. 3. Maximum speed based on stage capability; maximum application velocity may be limited by system data rate and system resolution. 4. Maximum load based on bearing capability; maximum application load may be limited by acceleration requirements. 5. Available with Aerotech controllers and calibration. 6. Requires environmental compensation. 7. To protect air bearing against under-pressure, an in-line pressure switch tied to motion controller E-stop input is recommended. 8. Air supply must be clean, dry to 0° F dewpoint and filtered to 0.25 µm or better; recommend nitrogen at 99.9% purity. 9. Specifications are for single-axis systems, measured 25 mm above the tabletop. Performance of multi-axis systems is payload and workpoint dependent. Consult factory for multi-axis or non-standard applications. (1) Basic Model ABL9000 -0300-0300 ABL9000 -0500-0500 ABL9000 -0750-0750 ABL9000 -1000-1000 ABL9000 -1200-1200 Total Travel 300 mm x 300 mm 500 mm x 500 mm 750 mm x 750 mm 1000 mm x 1000 mm 1200 mm x 1200 mm Bus Voltage(2) 80 VDC Feedback Noncontact Linear Encoder Maximum Travel Speed(3) 500 mm/s Maximum Acceleration (no load) 1 g (10 m/s2) Maximum Load(4) 30.0 kg 125.0 kg Accuracy(5) High- Accuracy Linear Encoder Feedback Laser Interfer- ometer Feedback Standard ±10 ppm; Compensated ±1.5 ppm(6) Contact an Aerotech Application Engineer for further details Repeatability(5) ±0.1 µm ±0.2 µm Straightness and Flatness Max Pitch/Roll/Yaw 2 arc sec3 .5 arc sec4 .5 arc sec5 .5 arc sec6 arc sec Stage Mass 320 kg 690 kg 3200 kg 4130 kg 5200 kg Moving Mass Bridge 9.5 kg 35.0 kg Gantry 44 kg 57 kg 120 kg 130 kg 140 kg Orthogonality 2 arc sec 3 arc sec3 .5 arc sec4 arc sec5 arc sec Operating Pressure(7) 551.6 kPa + 0, -34 kPa Air Consumption(8) 45 SLPM (1.6 SCFM) 85 SLPM (3.0 SCFM) Material Hardcoat Anodized Aluminum / Granite Finish Hard Coating (62 Rockwell Hardness ) Notes: 1. Travel can be customized to meet application-specific requirements. Consult Aerotech for other travel options. 2. 80 VDC bus limit with standard ribbon cable. Up to 320 VDC is available with round cables. 3. Maximum speed based on stage capability; maximum application velocity may be limited by system data rate and system resolution. 4. Maximum load based on bearing capability; maximum application load may be limited by acceleration requirements. 5. Available with Aerotech controllers and calibration. 6. Requires environmental compensation. 7. To protect air bearing against under-pressure, an in-line pressure switch tied to motion controller E-stop input is recommended. 8. Air supply must be clean, dry to 0° F dewpoint and filtered to 0.25 µm or better; recommend nitrogen at 99.9% purity. 9. Specifications are for single-axis systems, measured 25 mm above the tabletop. Performance of multi-axis systems is payload and workpoint dependent. Consult factory for multi-axis or non-standard applications. (1)

Linear StagesABL/ABLH9000 Series www.aerotech.com www.aerotech.com ABL9000 Series SPECIFICATIONS ABL9000 systems are available with custom granite assemblies, travel lengths, and cable management schemes. Multi-axis interferometer feedback is available to control X and Y position, as well as Y-axis yaw. Use of a remote detector allows one laser source to be used for multiple axes. Please contact an Aerotech Application Engineer for ordering information on the ABL9000 series.