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last_updated: "2026-04-29T19:05:39.180-05:00"
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# GSI Lumonics 25D-F0S3B49-3000AT00 Incremental Optical Rotary DRC Encoder

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: GSI Lumonics
- Model: 25D-F0S3B49-3000AT00
- Condition: Used and in Excellent Condition
- Price: Quote only
- Availability: Not in Stock
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 5 lb
- Shipping dimensions: 14X14X6 in

## Categories

- Industrial Systems Equipment > Drives, Motors and Pumps > Encoders (primary)

## Details

This is also known as the Emerson Motion Control SCS-4 Encoder.

### Configuration

- Housing Type: Flange
- Face Type Bolt Circle: No B.C
- Shaft Seal: Seal
- Connector / Cable: 10 Pin End Mount Connector
- Supply Voltage: 5 Volts
- Zero Reference: 1 Cycle
- Electronics Type: AMP Analog SQ Wave ZR
- Cycle Per Revolution (Line Count): 3000

Emerson Motion Control Part Number: 191736-04

## Images

- <https://www.artisantg.com/itemimages/gsi_lumonics_25d_f0s3b49_3000at00_view1_201963122629.jpg>
- <https://www.artisantg.com/itemimages/gsi_lumonics_25d_f0s3b49_3000at00_view2_201963122629.jpg>
- <https://www.artisantg.com/itemimages/gsi_lumonics_25d_f0s3b49_3000at00_view3_201963122629.jpg>
- <https://www.artisantg.com/itemimages/gsi_lumonics_25d_f0s3b49_3000at00_view4_201963122629.jpg>
