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Single-Turn Absolute Encoders with Zero Set Pin

Bulletin 845GM Single-Turn is a NEMA Type 4 and 13, single-turn absolute encoder that digitizes shaft position for reliable readouts. You can use this encoder under a wide range of harsh conditions. The 845GM provides high resolution in a compact size 20 housing for applications where positioning accuracy is critical but space is limited.

Popular Resources/Quicklinks
845GM Absolute Encoder Installation Instructions

Overview

  • Absolute gray code, natural binary or binary coded decimal (BCD) output
  • 8…15 bit resolution (256…32768 counts per revolution)
  • Open collector, TTL, push-pull, or SSI outputs
  • Low or high true output optional
  • NEMA Type 4 and 13
  • Reverse polarity protection
  • 5V, 8…24V or 10…30V DC power supply
  • 0…85 °C operating temperature

Single-Turn Absolute Encoders with Zero Set Pin


Product Selection


Certifications
  • CE Marked
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Documentation

Resource Publication Number Language
845GM Absolute Encoder Installation Instructions 845GM-IN001
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