- Low cost; high performance
- Travel to 300 mm
- Crossed-roller bearings
- Three drive-screw choices and accuracy levels
- Low height profile
- Large tabletop mounting area with both metric and English mounting hole spacing and threads
The ATS1500 series provides a flexible platform that makes it an outstanding selection for use as a general purpose positioner.
With a range of drive-screw options, the ATS1500 can be configured to meet the needs of any application. Three levels of drive-screw accuracy grades are available ranging from a low-cost lead screw to a high precision, ground ball-screw. Screw pitches can be either 4 mm/rev or 0.2 in/rev.
A fail-safe brake is available for vertical applications to prevent the stage from backdriving during a power-off condition. Standard brackets simplify configuring the ATS1500 for use in multi-axis configurations.
The ATS1500 features a large moving carriage that provides the user with a large area to mount fixturing. All table mounting holes are fitted with Helicoil™ stainless steel inserts to permit multiple screw insertions without thread wear. Both metric and English bolt-hole and mounting patterns are available.
Accurate optical limit switches and cushioned end stops protect the stage and motor from overrun.
Motors and Drives
Aerotech's BMS series brushless rotary motors are included with all ATS1500 series stages. This motor has all of the advantages of a brushless motor – high acceleration and no wear – at the price of a stepper motor. Both DC and stepping motors also are available.
Aerotech manufactures a wide range of amplifiers and controllers to provide a fully integrated and optimized motion solution.
|Travel||100 mm||200 mm||300 mm|
|Drive System||Super Precision Ground Ball Screw (P), Precision Ball Screw (B), Lead Screw (L);
Brushless Servomotor (BMS60-A-D25-E1000H)
|Bus Voltage||Up to 160 VDC|
|Continuous Current||Apk||Up to 2.3 A|
|Arms||Up to 1.6 A|
|Feedback||Noncontact Rotary Encoder (1000 line)|
|Resolution||4 mm/rev Lead||1.0 µm (40 µin) @ 4000 steps/rev Motor Resolution|
|0.2 in/rev Lead||1.25 µm (50 µin) @ 4000 steps/rev Motor Resolution|
|Maximum Travel Speed(1)||4 mm/rev Lead||140 mm/s|
|0.2 in/rev Lead||180 mm/s|
|Maximum Load(2)||Horizontal||70.0 kg||115.0 kg||135.0 kg|
|Vertical||25.0 kg||35.0 kg||45.0 kg|
|Accuracy||Super Precision Ball Screw||±4 µm||±8 µm||±12 µm|
|Precision Ball Screw||±8 µm||±16 µm||±24 µm|
|Lead Screw||±16 µm||±32 µm||±48 µm|
|Bidirectional Repeatability||Super Precision Ball Screw||±1.0 µm|
|Precision Ball Screw||±2.0 µm|
|Lead Screw||±4.0 µm|
|Straightness and Flatness||±4 µm||±8 µm||±12 µm|
|Nominal Stage Weight||Less Motor||3.1 kg (6.8 lb)||5.0 kg (11.0 lb)||7.0 kg (15.4 lb)|
|With Motor||4.2 kg (9.3 lb)||6.1 kg (13.4 lb)||8.1 kg (17.9 lb)|
|Construction||Aluminum Body; Black Anodize Finish|
- "L" grade screws are limited to less than 75 mm/s. Excessive duty cycle may impact stage accuracy.
- Payload specifications are for single-axis system and based on ball screw and bearing life of 250 km (10 million inches) of travel.
- 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.
|Series||Travel (mm)||Stage Construction Options||Bearing System||Drive Screw||Motor||Limits||Options|
ATS1500 Series Linear Ball-Screw Stage
|ATS15010||100 mm (4 in) travel stage with limits|
|ATS15020||200 mm (8 in) travel stage with limits|
|ATS15030||300 mm (12 in) travel stage with limits|
Stage Construction Options
|/VAC3||Vacuum preparation of stage to 10-3 torr|
|/VAC6||Vacuum preparation of stage to 10-6 torr|
|-2||Crossed roller bearing system|
|-02L||0.2 inch per rev lead screw (not recommended for vertical applications)|
|-02B||0.2 inch per rev precision ball screw|
|-40L||4 mm per rev lead screw (not recommended for vertical applications)|
|-40P||4 mm per rev super-precision ball screw|
|-BMS||Brushless servomotor with connectors and 1000-line encoder; requires cable (BMS60-A-D25-E1000H/)|
|-SM||Stepping motor with connector and home marker pulse (one per rev); requires cable (101SMB2-HM/)|
|-NM||No motor or encoder|
|-NC||Normally-closed end of travel limit switches (standard)|
|-NO||Normally-open end of travel limit switches|
|-9DU||With 9-pin limit connector|
|-FLY||With flying leads|
|-BRK||24 VDC spring-set motor brake for NEMA 23 motor|
Accessories (to be ordered as separate line item)
|ALIGNMENT-NPA||Non-precision XY assembly|
|ALIGNMENT-NPAZ||Non-precision XZ or YZ assembly|
|ALIGNMENT-PA10||XY assembly; 10 arc sec orthogonal|
|ALIGNMENT-PA10Z||XZ or YZ assembly with L-bracket; 10 arc second orthogonal|
|HDZ2/AP1500||English right angle bracket/mounting plate for Z-axis configurations|
|HDZ2M/AP1500||Metric right angle bracket/mounting plate for Z-axis configurations|
Note: Cannot use longer than 200 mm travel as Y or Z axis without custom adapter plates. Please consult factory.
*Please go HERE for complete information on motor orientation options.