User Manual

PD28-1-1021 / PD28-3-1021 V1.4 Hardware Manual (Rev. 1.03 / 2018-JAN-25) 2
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Table of Contents
1 Features ........................................................................................................................................................................... 3
2 Order Codes ................................................................................................................................................................... 5
3 Mechanical and Electrical Interfacing ..................................................................................................................... 6
3.1.1 Dimensions of PD28-1-1021 ....................................................................................................................... 6
3.1.2 Dimensions of PD28-3-1021 ....................................................................................................................... 7
3.2 Motor Characteristics .......................................................................................................................................... 8
3.3 Integrated sensOstep™ encoder .................................................................................................................... 9
3.4 Connectors ........................................................................................................................................................... 10
3.4.1 Power, Communication and I/O Connector ........................................................................................ 11
3.4.2 Motor Connector .......................................................................................................................................... 17
4 Motor driver current .................................................................................................................................................. 18
5 Reset to Factory Defaults ......................................................................................................................................... 21
6 On-board LED ............................................................................................................................................................... 21
7 Operational Ratings ................................................................................................................................................... 22
8 Torque Curves ............................................................................................................................................................. 24
9 Functional description .............................................................................................................................................. 25
10 Life Support Policy ..................................................................................................................................................... 26
11 Revision History .......................................................................................................................................................... 27
11.1 Document Revision ........................................................................................................................................... 27
11.2 Hardware Revision ............................................................................................................................................ 27
12 References .................................................................................................................................................................... 28