Integrated distance measuring system Type AMSA 3B analog with rollers
Magneto-resistive distance measuring system specially designed for applications in machine tools
One read head for all sizes = reduces storage at service depot.
One read head for all sizes = reduces storage at service depot.
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SCHNEEBERGER’s AMSA 3B MONORAIL is an integrated measuring system for distance measurement for use on all protected machine tool axes with high demands on system precision. Mechanically the AMSA 3B is based on SCHNEEBERGER’s MR MONORAIL roller guide with lengths up to 6 metres. The integration of the measurement system allows very compact axes to be put together.
An analog 1Vss (200 μm signal period) interface, with different cable lengths, is available as the interface with the control system. Combined with SCHNEEBERGER’s SMEa interpolation electronics, very high-resolution and fast digital signals can be provided. Reference marks can be set at 50mm intervals or distance coded.
Different options for carriage lubrication and sealing permit the best possible degree of adaptation to application requirements. The easily interchangeable reading head is identical for all sizes.
Digital and analog measuring systems enable precise linear motion and maintain the tightest tolerances
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Type AMSA 3B | Type AMSD 3B | Type AMSA 4B | Type AMSD 4B | Type AMSABS 3B | Type AMSABS 4B | Type AMSA 3L | Type MINISCALE PLUS | Type MINISLIDE MSQscale | |
More | More | More | More | More | More | More | More | ||
Magnetoresistiv | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | |||
Optical | ![]() | ![]() | |||||||
Usable with MONORAIL MR | ![]() | ![]() | ![]() | ![]() | |||||
Usable with MONORAIL BM | ![]() | ![]() | ![]() | ||||||
Usable with MINIRAIL | ![]() | ||||||||
Incremental measuring method | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ||
Absolute measurement method | ![]() | ![]() | |||||||
Usable with MSQ | ![]() |
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A standard | B standard, long | C compact, high | D compact, high, long | E compact, high, for lateral fixation | F compact | G compact, long | |
Buildsizes / Carriage build forms | |||||||
Size 25 | AMSA 3B W 25-A | AMSA 3B W 25-B | AMSA 3B W 25-C | AMSA 3B W 25-D | AMSA 3B W 25-E | AMSA 3B W 25-F | AMSA 3B W 25-G |
Size 35 | AMSA 3B W 35-A | AMSA 3B W 35-B | AMSA 3B W 35-C | AMSA 3B W 35-D | AMSA 3B W 35-E | ||
Size 45 | AMSA 3B W 45-A | AMSA 3B W 45-B | AMSA 3B W 45-C | AMSA 3B W 45-D | AMSA 3B W 45-F | ||
Size 55 | AMSA 3B W 55-A | AMSA 3B W 55-B | AMSA 3B W 55-C | AMSA 3B W 55-D | AMSA 3B W 55-G | ||
Size 65 | AMSA 3B W 65-A | AMSA 3B W 65-B | AMSA 3B W 65-C | AMSA 3B W 65-D | |||
Features | |||||||
Screwable from above | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | |
Screwable from below | ![]() | ![]() | |||||
Screwable from the side | ![]() | ||||||
For high loads and moments | ![]() | ![]() | ![]() | ||||
For medium loads and moments | ![]() | ![]() | ![]() | ![]() | |||
For limited installation space | ![]() | ![]() |
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N standard | NU with tapped holes at the bottom | C for cover strip | |
Buildsizes / Rail build forms | |||
Size 25 | AMSA 3B S 25-N | AMSA 3B S 25-NU | AMSA 3B S 25-C |
Size 30 | AMSA 3B S 30-N | ||
Size 35 | AMSA 3B S 35-N | AMSA 3B S 35-NU | AMSA 3B S 35-C |
Size 45 | AMSA 3B S 45-N | AMSA 3B S 45-NU | AMSA 3B S 45-C |
Size 55 | AMSA 3B S 55-N | AMSA 3B S 55-NU | AMSA 3B S 55-C |
Size 65 | AMSA 3B S 65-N | AMSA 3B S 65-NU | AMSA 3B S 65-C |
Features | |||
Screwable from above | ![]() | ![]() | |
Screwable from below | ![]() | ||
Small assembly effort | ![]() | ![]() | |
Great single-part system length | ![]() | ![]() | ![]() |
Our customers' requirements:
A space-saving and quick-to-assemble distance measuring system, which is close to the machining process.
Our solution:
Integrated distance measuring system - high-precision, reliable and low-maintenance.
The selected size can be configured and is available in all common data formats Please click on the appropriate size combination to start downloading.
Open CAD dataSCHNEEBERGER offers a comprehensive spectrum of services such as repairs, maintenance as well as technical support
SCHNEEBERGER GmbH
Höfen, Germany
Hotline +49 (0)7081 782 272
Fax +49 (0)7081 782 124