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Summary of Contents for Arcus STM Series
- Page 1 Arcus Stepper Motor Manual STM Series Stepper Motor Manual page 1 rev 1.08...
- Page 2 ARCUS. ARCUS makes no representations or warranties regarding the content of this document. We reserve the right to revise this document any time without notice and obligation.
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Page 3: Table Of Contents
Table of Contents 1. Introduction ....................... 4 2. Part Numbering ......................5 3. Dimensions ........................ 6 STM-11-X-2 ......................... 6 STM-11-X-2-E100 ......................6 STM-17-X-1 ......................... 7 STM-17-X-1-E100 ......................7 STM-23-X-1 ......................... 8 STM-23-X-1-E100 ......................8 STM-23-X-2 ......................... 9 4. Motor Specifications ....................10 5. -
Page 4: Introduction
1. Introduction Arcus stepper motors are brushless, synchronous electric motors with the following features: NEMA 11, NEMA 17, and NEMA 23 motor frame sizes Bi-polar operation with 4 leads (A, /A, B, /B) Double and triple standard stack sizes Supports up to 2.8A RMS current (depending on motor frame size and stack) 200 steps per revolution when operating under full step mode (1.8... -
Page 5: Part Numbering
2. Part Numbering STM- Optional Encoder -E100 – 1000 lines Motor Frame Size 11 – NEMA 11 17 – NEMA 17 Motor Specification 23 – NEMA 23 Number Motor Stack Size 2 – Double 3 – Triple Motor Frame Size – Standard bi-polar step motors are available in NEMA 11, NEMA 17, and NEMA 23 sizes. -
Page 6: Dimensions
3. Dimensions STM-11-X-2 Dimensions in mm STM-11-X-2-E100 Dimensions in mm Stack Size Length A Double 45 mm Triple 51.1 mm Stepper Motor Manual page 6 rev 1.08... -
Page 7: Stm-17-X-1
STM-17-X-1 Dimensions in mm STM-17-X-1-E100 Dimensions in mm Stack Size Length A Double 40mm Triple 48mm Stepper Motor Manual page 7 rev 1.08... -
Page 8: Stm-23-X-1
STM-23-X-1 Dimensions in mm STM-23-X-1-E100 Dimensions in mm Stack Size Length A Double Stack 54mm Triple Stack 76mm Stepper Motor Manual page 8 rev 1.08... -
Page 9: Stm-23-X-2
STM-23-X-2 Dimensions in mm Stack Size Length A Triple Stack 76mm Stepper Motor Manual page 9 rev 1.08... -
Page 10: Motor Specifications
4. Motor Specifications The following chart shows the specifications of standard step motors used for all Arcus products. All standard step motors are 1.8 degree bi-polar step motors. NEMA Part # Stack Amp / Holding Resistance Inductance Inertia Size Size... -
Page 11: Torque Curves
5. Torque Curves STM-11-X-2 Stepper Motor Manual page 11 rev 1.08... -
Page 12: Stm-17-X-1
STM-17-X-1 Stepper Motor Manual page 12 rev 1.08... -
Page 13: Stm-23-X-1
STM-23-X-1 Stepper Motor Manual page 13 rev 1.08... -
Page 14: Connectors
6. Connectors Connector Information Manufacturer: Hirose Connector Part Number: DF3-4S-2C Socket Pin Number: DF3-22SC Crimp Tool: DF3-TA22-HC Note: All motor wires use the same connector. Wire Color Code – Motor Wires STM-11-X-2 Phase A BLUE Pin 1 Phase /A Pin 2 Phase B GREEN Pin 3... -
Page 15: Wire Color Code - Encoder Wires
Wire Color Code – Encoder Wires For STM series with –E100 encoder option, 12” flying lead wires are provided for interfacing to the encoder. See below for the color code Black Yellow White Green For: STM-17 and STM-23 Black White... -
Page 16: Connector Extensions
7. Connector Extensions All STM purchases come with a 12” extension cable that extends the integrated connector into flying lead wires for easy interfacing. NEMA 11/17/23 Stepper Motor Manual page 16 rev 1.08... - Page 17 Contact Information Arcus Technology, Inc. 3159 Independence Drive Livermore, CA 94551 925-373-8800 www.arcus-technology.com The information in this document is believed to be accurate at the time of publication but is subject to change without notice. Stepper Motor Manual page 17...
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