EQN 437 EnDat 2.2

Name: EQN 437 EnDat 2.2
SKU: EQN 437 EnDat 2.2

Model / article: EQN 437 EnDat 2.2

EQN 437 EnDat 2.2 is listed by HEIDENHAIN in Absolute encoders. Published model data includes Single-turn resolution: 25 bit; Supply voltage range: 3.6–14 V V. See the specification table for operating conditions and source evidence.

ECN/EQN 400 absolute rotary encoders

Request supplier information More from this supplier

Official brochure family image, not model-specific

Product overview

Manufacturer / supplier: HEIDENHAIN
Series: ECN/EQN 400 absolute rotary encoders
Component type: Absolute encoders
Source: Open published source

Published pricing

No verified public price indexed for this model. Contact PartMeld for a supplier inquiry.

Published specifications

Values are shown as published. Conditions, rating basis and source evidence apply to each value.

Latest source observation: 2026-09-20. Observation dates record evidence collection, not supplier re-verification.

Specifications and source evidence for EQN 437 EnDat 2.2
Specification	Published value	Conditions and source
Communication interfaceModel-level statement	EnDat 2.2	rule validated Operating conditions catalog revision 05/2026 interface EnDat 2.2 operating condition mechanical permissible speed; consult Product Information for complete operating limits selection scope published encoder configuration, not a completed ordering designation Source evidence EQN 437 EnDat 2.2 \| Interface: EnDat 2.2 Rotary Encoders p.36 / EQN 437 EnDat 2.2 / Interface Source observed: 2026-09-20View source
Encoder maximum speedModel-level statement	12000 rpm	rule validated Operating conditions catalog revision 05/2026 interface EnDat 2.2 operating condition mechanical permissible speed; consult Product Information for complete operating limits selection scope published encoder configuration, not a completed ordering designation Source evidence EQN 437 EnDat 2.2 \| Mechanical permissible speed: 12000 rpm Rotary Encoders p.36 / EQN 437 EnDat 2.2 / Mechanical permissible speed Source observed: 2026-09-20View source
Single-turn resolutionModel-level statement	25 bit	rule validated Operating conditions catalog revision 05/2026 interface EnDat 2.2 operating condition mechanical permissible speed; consult Product Information for complete operating limits selection scope published encoder configuration, not a completed ordering designation Source evidence EQN 437 EnDat 2.2 \| Positions per revolution: 25 bit Rotary Encoders p.36 / EQN 437 EnDat 2.2 / Positions per revolution Source observed: 2026-09-20View source
Supply voltage rangeModel-level statement	3.6–14 V V	rule validated Operating conditions catalog revision 05/2026 interface EnDat 2.2 operating condition mechanical permissible speed; consult Product Information for complete operating limits selection scope published encoder configuration, not a completed ordering designation Source evidence EQN 437 EnDat 2.2 \| Supply voltage range: 3.6–14 V V Rotary Encoders p.36 / EQN 437 EnDat 2.2 / Supply voltage range Source observed: 2026-09-20View source
Measurement typeModel-level statement	multiturn	rule validated Operating conditions catalog revision 05/2026 interface EnDat 2.2 operating condition mechanical permissible speed; consult Product Information for complete operating limits selection scope published encoder configuration, not a completed ordering designation Source evidence EQN 437 EnDat 2.2 \| Turn type: multiturn Rotary Encoders p.36 / EQN 437 EnDat 2.2 / Turn type Source observed: 2026-09-20View source

Technical documents and resources

Confirm the exact configuration, price, availability and operating conditions with the supplier before ordering.

Report a specification error