AMT10 CUID | Alldatasheet

Document overview

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  • PDF pages: 8

Technical content

SERIES: AMT10 | DESCRIPTION: MODULAR INCREMENTAL ENCODER cuidevices.com

FEATURES

  • patented capacitive ASIC technology
  • low power consumption
  • CMOS outputs
  • 16 DIP switch selectable resolutions
  • index pulse
  • modular package design
  • straight (radial) and right-angle (axial) versions
  • 9 mounting hole options for radial version
  • 8 mounting hole options for axial version
  • -40~100°C operating temperature ELECTRICAL parameter conditions/description min typ max units power supply VDD 3.6 5 5.5 V current consumption with unloaded output 6 mA output high level VDD-0.8 V output low level 0.4 V output current CMOS sink/source per channel 2 mA rise/fall time 30 ns INCREMENTAL CHARACTERISTICS parameter conditions/description min typ max units channels quadrature A, B, and X index waveform CMOS voltage square wave phase difference A leads B for CCW rotation (viewed from front) 90 degrees quadrature resolutions1 48, 96, 100, 125, 192, 200, 250, 256, 384, 400, 500, 512, 800, 1000, 1024, 2048 PPR index2 one pulse per 360 degree rotation accuracy 0.25 degrees quadrature duty cycle (at each resolution) 256, 512, 1024, 2048 48, 96, 100, 125, 192, 200, 250, 384, 400, 500 800, 1000 Notes: 1. Resolution selected via adjustable DIP switch, pre-set to 2048 PPR. All resolutions are listed as pre-quadrature, meaning the final number of counts is PPR x 4. 2. Some stepper motors may leak a magnetic field causing the AMT index pulse to not function properly (non-magnetic version available with 8 pulses per revolution). Additional Resources: Product Page | 3D Model

CUI DEVICES | SERIES: AMT10 | DESCRIPTION: MODULAR INCREMENTAL ENCODER date 08/05/2022 | page 2 of 8 cuidevices.com WAVEFORMS X A B I P T S S S S Quadrature signals with index showing counter-clockwise rotation Figure 1 MECHANICAL parameter conditions/description min typ max units motor shaft length 9 mm motor shaft tolerance NOM +0/-0.015 mm weight AMT102 AMT103 20.5 14.0 g g axial play ±0.3 mm rotational speed (at each resolution) 192, 384, 400, 500, 800, 1000, 1024, 2048 7500 RPM 48, 96, 100, 125, 200, 250, 256, 512 15000 RPM ENVIRONMENTAL parameter conditions/description min typ max units operating temperature1 -40 100 °C humidity non-condensing 95 % vibration 20~500 Hz, 1 hour on each XYZ 10 G shock 11 ms, ±XYZ direction 50 G RoHS yes Note: 1. Encoders with operating temperature of -40~125°C are available as a custom order Parameter Description Expression Units Notes PPR resolution Pulses Per Revolution This is the user selected value and the format all resolutions are listed in CPR counts PPR x 4 Counts Per Revolution This is the number of quadrature counts the encoder has T period 360/R mechanical degrees P pulse width T/2 mechanical degrees S A/B state width T/4 mechanical degrees This is the width of a quadrature state I index width T/4 mechanical degrees The width of a once per turn index is the state width for A & B lines The following parameters are defined by the resolution selected for each encoder. The encoders resolution is listed as Pulses Per Revolution (PPR), which is the number of periods (or high pulses) over the encoders revolution. Note: For more information regarding PPR, CPR, or LPR (Lines Per Revolution) view https:/ /www.cuidevices.com/blog/what-is-encoder-ppr-cpr-and-lpr Additional Resources: Product Page | 3D Model

CUI DEVICES | SERIES: AMT10 | DESCRIPTION: MODULAR INCREMENTAL ENCODER date 08/05/2022 | page 3 of 8 cuidevices.com PART NUMBER KEY For customers that prefer a specific AMT10 configuration, please reference the custom configuration key below. AMT10-V KITS In order to provide maximum flexibility for our customers, the AMT10 series is provided in kit form standard. This allows the user to implement the encoder into a range of applications using one sku#, reducing engineering and inventory costs. (4.76mm) 3mm4mmm m2mm5 3/16 inch1/4 inch (6.35mm) (3.175mm)6mm8mm 1/8 inch Snow eulB ykS thgiLegnarOelpruPyarGwolleYdeRG reenBlue SLEEVES 103 BASE 103 TOP COVER 102 TOOL B 102 TOP COVER SHAFT ADAPTER 102 BASE TOOL A WIDE BASE AMT10X-V Orientation: 2 = Radial 3 = Axial *See Mechanical Drawings ORDERING GUIDE AMT10X - X XXXX - X XXXX - X Resolution1 (ppr): 0048 0384 0096 0400 0100 0500 0125 0512 0192 0800 0200 1000 0250 1024 0256 2048 Resolution Option: “blank” = fixed resolution D = adjustable resolution Sleeve Bore Diameter: 2000 = 2 mm 3000 = 3 mm 4000 = 4 mm 5000 = 5 mm 6000 = 6 mm 8000 = 8 mm Base Number Orientation: 2 = Radial 3 = Axial *See Mechanical Drawings Mounting Base: S = Standard W = Wide (AMT102 only) Index Pulse: I = single index pulse per revolution N = 8 index pulses per revolution Note: 1. Fixed resolutions are permanently set at this value; adjustable resolutions are preset via DIP switch to this value upon shipment. Additional Resources: Product Page | 3D Model

CUI DEVICES | SERIES: AMT10 | DESCRIPTION: MODULAR INCREMENTAL ENCODER date 08/05/2022 | page 4 of 8 cuidevices.com ENCODER INTERFACE PINOUT CONNECTOR Function # AMT102 AMT103 B B CHANNEL B CHANNEL 5V +5 V +5 V A A CHANNEL A CHANNEL X INDEX CHANNEL INDEX CHANNEL G GND GND T UNUSED N/A AMT102 AMT103 Mating Connector: AMP 3-640440-5 (tin) AMP 3-641237-5 (gold) Mating Connector: Molex 50-57-9405 Housing Molex 16-02-0086 Terminals RESOLUTION SETTINGS 4321 (off) 0 (on)1 Example setting: 500 PPR DIP switch: 1 = On, 0 = Off Resolution (PPR) Maximum RPM 1 2 3 4 2048 7500 0 0 0 0 1024 7500 0 0 1 0 1000 7500 1 0 0 0 800 7500 0 1 0 0 512 15000 0 0 0 1 500 7500 1 0 1 0 400 7500 0 1 1 0 384 7500 1 1 0 0 256 15000 0 0 1 1 250 15000 1 0 0 1 200 15000 0 1 0 1 192 7500 1 1 1 0 125 15000 1 0 1 1 100 15000 0 1 1 1 96 15000 1 1 0 1 48 15000 1 1 1 1 Additional Resources: Product Page | 3D Model

CUI DEVICES | SERIES: AMT10 | DESCRIPTION: MODULAR INCREMENTAL ENCODER date 08/05/2022 | page 5 of 8 cuidevices.com 15.340 .604 9.00 0.354 43.381 .708 52.50 2.067 15.300 .602R 0.61015.50 28.77 1.133 MECHANICAL DRAWING units: mm[inch] tolerance: ±0.1mm units: mm[inch] tolerance: ±0.1mm AMT102 AMT102 WIDE BASE 0.610R15.50 15.30 0.602 28.771 .133 15.340 .604 9.00 0.354 43.381 .708 units: mm[inch] tolerance: ±0.1mm AMT103 0.488 15.300 .602 0.269 1.12628.60 12.396.83 R15.50 0.610 15.34 0.604 9.00 0.354 1.34734.21 11.50 0.453 Additional Resources: Product Page | 3D Model

CUI DEVICES | SERIES: AMT10 | DESCRIPTION: MODULAR INCREMENTAL ENCODER date 08/05/2022 | page 6 of 8 cuidevices.com MECHANICAL DRAWING (CONTINUED) units: mm[inch] tolerance: ±0.1mm MOUNTING HOLE PATTERNS R1.050 .041 .280 .022 DETAIL A SCALE 4 : 1 25.40 1.000 16.00 0.630 22.00 0.866 0.067 (2 PLCS) 19.05 0.750 1.7020.90 0.823 0.116 2.10 0.825 3.96 2.95 (4 PLCS) (2 PLCS) 20.96 0.156 0.083 (2 PLCS) 0.62015.75 12.60 0.496 A (3 PLCS) 1.09 1.09 1.09 1.09 AMT102 units: mm[inch] tolerance: ±0.1mm 0.1183.000 (2 PLCS) 1.27732.430 1.81246.025 2.870 0.113 (2 PLCS) AMT102 WIDE BASE units: mm[inch] tolerance: ±0.1mm R1.050 .041 .280 .011 DETAIL A SCALE 4 : 1 20.900 .823 22.000 .866 25.401 .000 19.050 .750 0.49612.60 (4 PLCS) 0.079 1.70 0.067 (2 PLCS) 2.95 0.116 (2 PLCS) 2.00 16.000 .630 A (3 PLCS)AMT103 Additional Resources: Product Page | 3D Model

CUI DEVICES | SERIES: AMT10 | DESCRIPTION: MODULAR INCREMENTAL ENCODER date 08/05/2022 | page 7 of 8 cuidevices.com ASSEMBLY PROCEDURE Additional Resources: Product Page | 3D Model

CUI DEVICES | SERIES: AMT10 | DESCRIPTION: MODULAR INCREMENTAL ENCODER date 08/05/2022 | page 8 of 8 CUI Devices offers a one (1) year limited warranty. Complete warranty information is listed on our website. CUI Devices reserves the right to make changes to the product at any time without notice. Information provided by CUI Devices is believed to be accurate and reliable. However, no responsibility is assumed by CUI Devices for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI Devices products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. cuidevices.com rev. description date 1.0 initial release 05/04/2011 1.01 updated electrical specifications 07 /11/2011 1.02 updated electrical specifications 09/16/2011 1.03 updated resolution table and electrical specifications 10/18/2012 1.04 updated part number key 11/20/2012 1.05 updated spec, updated DIP switch table 07/26/2013 1.06 updated spec 01/03/2014 1.07 updated part number key 04/14/2014 1.08 updated spec 07 /18/2014 1.09 mounting holes increased to Ø3.96 mm through all, Ø5.79 x 1.02 mm counter-sink 09/04/2015 1.10 added high operating temperature range option 12/18/2017 1.11 updated spec 10/10/2018 1.12 brand update 11/21/2019 1.13 added motor shaft tolerance details 08/04/2021 1.14 logo, datasheet style update 08/05/2022 The revision history provided is for informational purposes only and is believed to be accurate.

REVISION HISTORY

Additional Resources: Product Page | 3D Model