Voice Coil Driven Stage
VCDS-051-051-01-01

 

Comparison Table

 

Voice Coil Driven Stage with Quadrature Position Sensor and Home Switch

  • Range of Motion: 0.70” (17.8 mm) 
  • Positioning Resolution: 1 micron
  • Continuous Force: 6.0 lb (26.7 N)
  • Intermittent Force: 19 lbs (84.3 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-051-051-01-01
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Datasheet in PDF
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STAGE SPECIFICATIONS

Intermittent Force @ 10% Duty Cycle

 88.6 N

19.9

 lb
Continuous Force 28.0 N

6.3

 lb

Force Constant

 8.0 N/A

1.8

 lb/A
BACK EMF Constant 8.0 V/M/S

0.20

 V/in/S

Stroke

 19.1 mm

0.75

 in
Moving Mass 735 gr

25.9

 oz

Total Mass

 3.5 kg

7.7

 lb

Coil Resistance

 2.7 Ohm

Coil Inductance at 1000 Hz

 1.2 mH

Continuous Power

 33 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