ACCESSORIES Accessories for Stepper & BLDC Motors TMCS-20 Hardware Manual Hardware Version V1.00 | Document Revision V1.10 • 2017-Sept-11 TMCS-20 is a low-cost and small-size optical incremental encoder for use with stepper motors and 3-phase PMSM/BLDC motors. It comes with high resolution optical code wheels with a resolution of up to 8K lines.
/ 12 TMCS-20 Hardware Manual • Hardware Version V1.00 | Document Revision V1.10 • 2017-Sept-11 Contents 1 Order Codes 2 Technical Specifications 2.1 Mechanical and Electrical Parameters 2.2 Signals and Connection . . . . . . . . 2.3 Wave Form . . . . . . . . . . . . . . . . 2.4 Mechanical Drawings . . . . . . . . . . 2.5 Motor Assembly . . . . . . . . . . . . . 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TMCS-20 Hardware Manual • Hardware Version V1.00 | Document Revision V1.
/ 12 TMCS-20 Hardware Manual • Hardware Version V1.00 | Document Revision V1.10 • 2017-Sept-11 2 2.1 Technical Specifications Mechanical and Electrical Parameters Parameter Min Typ Max Unit Supply voltage 4.5 5 5.5 V Supply current 90 mA Rise/fall time 10 ns Frequency 1500 kHz Output Voltage "‘H"’ 2.4 V Input Voltage "‘L"’ 0.4 V Max. output current 5 mA Resolution 32.
TMCS-20 Hardware Manual • Hardware Version V1.00 | Document Revision V1.10 • 2017-Sept-11 2.2 Signals and Connection Pin Number Color Signal Name 1 Red VCC 2 Black GND 3 White A+ 4 White/Black A- 5 Green B+ 6 Green/Black B- 7 Yellow Z+ 8 Yellow/Black Z- 9 Blue Shield Table 5: Connector and cable pinning and signals Figure 1: Connection and circuit diagram for the line driver outputs ©2017 TRINAMIC Motion Control GmbH & Co.
TMCS-20 Hardware Manual • Hardware Version V1.00 | Document Revision V1.10 • 2017-Sept-11 2.3 Wave Form Figure 2: Wave form for CCW and CW rotation 2.4 Mechanical Drawings Figure 3: Bottom view, top view, side view, and cut view (units = mm) ©2017 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.
TMCS-20 Hardware Manual • Hardware Version V1.00 | Document Revision V1.10 • 2017-Sept-11 2.5 Motor Assembly Figure 4: Required dimensions for motor assembly (units = mm) ©2017 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.
TMCS-20 Hardware Manual • Hardware Version V1.00 | Document Revision V1.10 • 2017-Sept-11 3 8 / 12 Figures Index 1 Connection and circuit diagram for the line driver outputs . . . . . . . . . . . 3 5 4 2 Wave form for CCW and CW rotation 6 ©2017 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.com Bottom view, top view, side view, and cut view (units = mm) . . . . . . . . . .
TMCS-20 Hardware Manual • Hardware Version V1.00 | Document Revision V1.10 • 2017-Sept-11 4 9 / 12 Tables Index 1 2 3 4 Order codes . . . . . . . . . . Electrical Characteristics . . . Mechanical Specifications . . Environmental Specifications . . . . . . . . . . . . . . . . . . . . 3 4 4 4 ©2017 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany Terms of delivery and rights to technical change reserved. Download newest version at www.trinamic.
TMCS-20 Hardware Manual • Hardware Version V1.00 | Document Revision V1.10 • 2017-Sept-11 5 10 / 12 Supplemental Directives 5.1 Producer Information 5.2 Copyright TRINAMIC owns the content of this user manual in its entirety, including but not limited to pictures, logos, trademarks, and resources. © Copyright 2017 TRINAMIC. All rights reserved. Electronically published by TRINAMIC, Germany.
TMCS-20 Hardware Manual • Hardware Version V1.00 | Document Revision V1.10 • 2017-Sept-11 11 / 12 or of any other nature are made hereunder with respect to information/specification or the products to which information refers and no guarantee with respect to compliance to the intended use is given. In particular, this also applies to the stated possible applications or areas of applications of the product.
TMCS-20 Hardware Manual • Hardware Version V1.00 | Document Revision V1.10 • 2017-Sept-11 6 Revision History 6.1 Hardware Revision Version Date Author Description 1.00 01.03.2017 TMC Initial release Table 6: Hardware Revision 6.2 Document Revision Version Date Author Description 1.00 22.02.2017 SK Initial release 1.10 11.09.2017 SK Electrical ratings updated Table 7: Document Revision ©2017 TRINAMIC Motion Control GmbH & Co.