Lin Engineering
Featured product media

Silverpak 17D Series

MOTOR + DRIVER

Features and Benefits:
  • NEMA 17, 1.8º Bipolar Step Motor
  • Operates from +12 to 24 VDC
  • Up to 85 oz-in of Holding Torque
  • Phase current ranges from 0.25 to 2.0 Amps Peak
Specifications:
  • 1.650 in Frame Size
  • 1.8° Step Angle
  • 2.69 to 3.24 in Length
  • 29.74 to 86.38 oz-in Holding Torque

Models

Model #NEMA sizeFrame sizeStep AngleBody Length, inHolding Torque, oz-inAvailability
DO-4118S-01171.650 in1.8°2.690 in29.74 oz-inquote
DO-4118M-03P171.650 in1.8°2.920 in45.32 oz-inquote
DO-4118L-06P171.650 in1.8°3.240 in86.38 oz-inquote

Torque Curves

Speed

RPM
  • DO-4118S-01
  • DO-4118M-03P
  • DO-4118L-06P
RPM

Options

MODEL NUMBERHOLDING TORQUE
oz-in (N-m)
ROTOR INERTIA
oz-in2 (kg-cm2)
WEIGHT [Motor+Driver]
lbs. (gm)
DO-4118S-0130.00 (0.21)0.18 (0.03)0.55 (0.25)
 
DO-4118M-03P45.00 (0.32)
 
0.28 (0.05)
 
0.75 (0.34)
DO-4118L-06P85.00 (0.60)0.37 (0.07)
 
0.85 (0.39)

Dimensions

Motor Front Shaft Extension Length
Standard length is 0.94”.

Motor Shaft Diameter
Standard shaft diameter is 0.1968”.

Overall Body Length
Motor body length is available in various lengths (Dimension A):

. Model 4118S :2.69″(6.83 cm)
. Model 4118M:2.92″ (7.42 cm)
. Model 4118L:3.24″ (8.23 cm)

DB-9 Connector for Control (Dimension B)

Content image

Pin Outs

PIN NUMBERCOLOR (#26 AWG Lead)FUNCTION
1Red+12 to 24 VDC
2BlackStep Resolution
3BrownStep Resolution
4Black/WhiteDisable
5OrangeDirection
6GreenPower Ground
7WhiteLogic Ground
8BlueOpto Supply
9YellowStep

The DB-9 provides power and controls

Content image

Electrical Specifications

  • INPUT VOLTAGE: +12 to 24 VDC (Including Unregulated Power Supplies)
  • DRIVE CURRENT(PER PHASE): 0.35 to 2.0 Amps Peak
  • ISOLATED INPUTS: Step Clock, Direction, Enable & Disable
  • STEP FREQUENCY (MAX): 500kHz
  • STEPS PER REVOLUTION (1.8º MOTOR): 200, 400, 800, 1600
  • MICROSTEP RESOLUTIONS (1.8º MOTOR): Full, 2x, 4x, 8x
     

DEFAULT SETTING

FUNCTION (Command)DESCRIPTION
Step Resolution8x Microstep
Direction of RotationCounterclockwise
Holding Current23% of motor's rated Current

Downloads

SilverPak 17D Product Guide (PDF)
Download
SilverPak 17D manual (PDF)
Download

Get the motor you need

Just fill out a Request for a Quote form, and tell us about your application and your needs. One of our applications specialists will review your request, and provide you with a quote promptly.