Voice Coil Driven Stage
VCDS-025-038-02-F1-30

 

Comparison Table


 

Voice Coil Driven Stage with Quadrature Position Sensor and Home Switch

  • Range of Motion: 0.97” (24.6 mm) 
  • Positioning Resolution: 29.95 microns
  • Continuous Force: 1.0 lb (4.6 N)
  • Intermittent Force: 3.2 lb (14.4 N) at 10% duty cycle
  • Optional Return Spring
  • Linear Ball Bearing
  • Quadrature Optical Encoder with Differential Outputs
  • Built-in Home Switch

Cable is not included and is sold separately
Optional cables CBL-01 or CBL-04
VCDS-025-038-02-F1-30
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STAGE SPECIFICATIONS

Intermittent Force @ 10% Duty Cycle

14.4 N

3.2

lb
Continuous Force 4.6 N

1.0

lb

Force Constant

3.9 N/A

0.88

lb/A
BACK EMF Constant 3.9 V/M/S

0.10

V/in/S

Stroke

24.6 mm

0.97

in
Moving Mass 111 gr

3.9

oz

TotalMass

507 gr

17.9

oz

Coil Resistance

7.4 Ohm

Coil Inductance at 1000 Hz

2.5 mH

Continuous Power

10 W

Pin Assignment

Pin

Description

1

+5 VDC Power

2

A- Channel of Quadrature Encoder

3

B+ Channel of Quadrature Encoder

4

A+ Channel of Quadrature Encoder

5

Return for +5 VDC Power

6

Reference Signal, Active High

7

B- Channel of Quadrature Encoder

8

Motor Minus

9

Motor Plus

 Customized solutions can be provided upon request.