The following details current products which utilize VA technology.  Although we have many catalog items, our real strength has always been our willingness and ability to provide solutions to special customer problems, whether it involves modifying an existing design or starting with a clean piece of paper. We enjoy a well-deserved reputation as a responsive and responsible business partner, and we look forward to adding your name to our long list of satisfied customers.

Model Vx35H Virtual Absolute Encoder

• 17-bit resolution (131,072 words/rev)
• Unique built-in test functions
• Byte-wide multiplexed natural binary output
• Fits shafts up to 1.20" dia. (30mm)
• Internal bellows-type flexible shaft coupling 
• Three accuracy grades

Vx35H DATASHEET

CONTACT YOUR LOCAL REPRESENTATIVE FOR A QUOTE

Model Vx20 Virtual Absolute Encoder

• 16-bit resolution (65,536 words/rev)
• Unique built-in test functions
• Byte-wide multiplexed natural binary output
• Solid shaft or blind hollow shaft versions
• IP64 sealing
• two accuracy grades

Vx20 DATASHEET

CONTACT YOUR LOCAL REPRESENTATIVE FOR A QUOTE

Model 7700 Virtual Absolute Rotary Kit Encoder

• Byte-wide multiplexed natural binary output; parallel format
• 12 bits standard; max resolution = 14 bits (16,384 words)
• 3.52° initialization angle (standard)
• Compact 0.5" tall x 1.7" dia. (max)
• Works with Model VG interpolating decoder
• Built-in error detection

7700 DATASHEET

CONTACT YOUR LOCAL REPRESENTATIVE FOR A QUOTE

Model 9710 Virtual Absolute modular encoder

• Disc dia up to 20", scale lengths to 10"
• Resolution to 20 bits *
• Works with Model VA interpolating decoder
• Vacuum-compatible option
• Hub designs by Gurley
• 1° initialization angle
• Non-contacting, friction-free design
* With external electronics

9710 DATASHEET

CONTACT YOUR LOCAL REPRESENTATIVE FOR A QUOTE

Model VL18 Enclosed Virtual Absolute encoder

• 1µm resolution over one meter measuring length
• Unique built-in test functions
• Byte-wide multiplexed natural binary output
• 1 m/s max speed
• Three accuracy grades

DATASHEET

CONTACT YOUR LOCAL REPRESENTATIVE FOR A QUOTE

• 6" (152 mm) OD x 2.5" (64 mm) ID x 4.2" (107 mm) long
• 20-bit resolution (1,048,576 words/turn)
• 1 MHz data update rate
• Fully accurate to 120°/s
• 0.3° initialization angle
• Parallel natural binary output

V860H DATASHEET

CONTACT YOUR LOCAL REPRESENTATIVE FOR A QUOTE

Models VA, VB, VF and VG Interpolating Decoders

Model VA

• Works with 9710 modular rotary and linear encoders
• Up to 20-bit resolution
• 1 MHz data update rate
• Only 3.1" x 2.2" (79 x 55 mm) - the size of a credit card 
   (board only)
• Inherent built-in-test functions

DATASHEET

Model VB

• Works with various housed rotary or linear encoders
• Up to 20-bit resolution
• 1 MHz data update rate
• Only 3.1" x 2.2" (79 x 55 mm) - the size of a credit card 
   (board only)
• Inherent built-in-test functions
• 200 kHz input frequency

DATASHEET

Model VF

• Works with various housed rotary or linear encoders
• Up to 20-bit resolution
• 1 MHz data update rate
• Only 3.1" x 2.2" (79 x 55 mm) - the size of a credit card (board only)
• Inherent built-in-test functions
• 10 kHz input frequency

DATASHEET
CONTACT YOUR LOCAL REPRESENTATIVE FOR A QUOTE


Model VG

• Works with 7700 rotary kit encoder
• Up to 14-bit resolution
• 1 MHz data update rate
• Only 2" x 1" (50 x 24 mm) - the size of a credit card 
• Inherent built-in-test functions
• 200 kHz input frequency

DATASHEET
CONTACT YOUR LOCAL REPRESENTATIVE FOR A QUOTE

ã 2000-2003 Gurley Precision Instruments