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AT2021 | Motor module, 22.5° curved segment, with connection cables for infeed

AT2021 | Motor module, 22.5° curved segment, with connection cables for infeed

AT2021 | Motor module, 22.5° curved segment, with connection cables for infeed

AT2021 | Motor module, 22.5° curved segment, with connection cables for infeed

AT2021 | Motor module, 22.5° curved segment, with connection cables for infeed

The motor modules with the product designation AT2021 largely correspond to the motor modules with the product designation AT2020. In addition, they each have a fixed connection cable for the supply of power and communication. These 5 m-long connection cables enable a particularly compact design compared to the pluggable supply cable. With a length of 250 mm, the motor modules with power supply are the shortest version of a supply segment. By attaching motor modules without a supply, straight and curved track layouts, the supply segment can be extended up to 3 m. A complete XTS system consists of at least one supply segment; however, several supply segments of different lengths can also be used in an XTS system. The length of a supply segment is primarily determined by the mechanical motion profile of the movers and thus the electrical power consumption as well as the number of movers on the respective route.

A mechanical interface on the motor module enables the direct mounting of guide rails. If the guide rail system runs parallel to the motor modules, a variant without holes in the upper profile is available. This makes the motor module easier to clean and produces a harmonious overall appearance with the black coloring of the top side.

Product status:

regular delivery

Product information

System dataAT20xx
Magnet pitch≥ 50 mm
Geometriesany (e. g. rectangle, square, circle, straight, L-, U-, O-, Z- or T-shapes)
Diameter180° curved segment: 174 mm (clothoid), 45° curved segment: 637 mm, 22.5° curved segment: 1273 mm, -22.5° curved segment: 1273 mm
Alignmenthorizontally, vertically or at any angle from 1…179°
Peak forceAT9001-x550 (5-pin): 100 N, AT9001-x775 (7-pin): 130 N, AT9001-xAA0 (10-pin): 210 N (specifications refer to straight sections)
Continuous forceAT9001-x550 (5-pin): 30 N, AT9001-x775 (7-pin): 45 N, AT9001-xAA0 (10-pin): 75 N (specifications refers to straight sections)
Max. speed4 m/s
Max. acceleration10 g
Payloadup to 40 kg, higher loads with reduced dynamics
Cycle time250 µs
Absolute accuracy< ±0.25 mm within a straight module
Repeatability< ±0.01 mm (standstill unidirectional)
Positioning accuracy< ±0.15 mm @ 1.5 m/s within a straight module
System size> 100 m, > 200 movers
Protection ratingIP65 (in assembled condition for a closed system, only waterproof for a short time, not corrosion resistant)
Approvals/markingsCE, UL
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4

Diameter specifications refer to the center point of the motor

Technical dataAT2021
Motor typelong stator linear motor segment
Design formcurved segment, 22.5° (positive curve, Ø 1273 mm)
Motor length250 mm
Connection methodfixed connection cables (5 m)
Length per feedmax. 3 m (voltage supply, EtherCAT)
Coolingconvection
Ambient temperature (operation)0…+40°C
Electrical dataAT2021
Rated output768 W
Operating voltage48 V DC
Rated current16 A
Peak current< 48 A
Control voltage24 V DC -15/+20%
Power consumption control voltage30 W per meter travel distance
Mechanical dataAT2021
Length256.2 mm
Width39.1 mm
Height106.8 mm
Weight3.3 kg
Ordering informationXTS motor modules
AT2021-0250-0003motor module with feed, 22.5° (positive curve, convex, radius constant), 48 V DC/24 V DC, cable length 5 m, 256.2 mm x 39.1 mm x 106.8 mm (L x W x H), 3.3 kg, UL-certified
AT2021-0250-0004motor module with feed, 22.5° (positive curve, convex, radius constant, top profile without drilling hole), 48 V DC/24 V DC, cable length 5 m, 256.2 mm x 39.1 mm x 106.8 mm (L x W x H), 3.3 kg, UL-certified

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