Heidenhain 689670-14 (LC 415) Absolute Sealed Linear Encoder

Technical Specifications & Overview

The Heidenhain 689670-14 is an LC 415 series absolute sealed linear encoder featuring a compact slimline housing cross-section. Engineered for position feedback on machine tools and automated motion control systems, this high-accuracy scale provides absolute position sensing without requiring initial reference runs.

Key Technical Characteristics

• Manufacturer: Heidenhain

• Part Number / ID: 689670-14

• Series / Model: LC 415

• Encoder Type: Absolute sealed linear encoder

• Measuring Length (ML): 720 mm

• Accuracy Grade: ±3.0 µm

• Grating Period: 20.000 µm

• Measuring Step: Down to 1.0000 nm

• Electrical Connection: 14-pin male flange socket

• Fastening Design: End block with mounting spar

Applications & Industrial Integration

Designed to resist harsh shop-floor environments with its protected aluminum housing and sealing lips, the Heidenhain 689670-14 scale is ideal for demanding motion control axes:

• CNC milling machines, lathes, and machining centers

• Precision grinding equipment and boring mills

• Automated positioning tables and direct-drive axes

• High-accuracy semiconductor and electronics manufacturing systems

Commercial Assistance & Sourcing

At AtlanTech Drives, we provide high-level commercial assistance to simplify your industrial equipment purchasing. Reach out to our sales specialists today to check stock availability, confirm delivery schedules, or request an immediate competitive quote.