Product Quicklinks Call us at 800.873.8731

NorthStar™ Brand SLIM Tach™ SL56 Bearingless Magnetic Encoder

4.5" C-Face Bearingless Magnetic Encoder with Slim Mounting Profile for Heavy Duty Environments

  • Bearingless Design Mounts to 56 and 140 C-Face Motors
  • Thin 3/4” Profile Saves Space and Can be
    “Sandwiched” Between Motor & Reducer
  • Magneto-Resistive Technology Resists Dust, Dirt, Oil,
    Water and Other Contaminants
  • Anodized Aluminum Housing with field-Serviceable Connector
NorthStar-SL56-magnetic-encoder

Note: Image is representative of the product series and the exact part number may vary in appearance based on configuration.

This product has been discontinued and replaced by the ST56 Magnetic Encoder.
Please view ST56 page or consult factory for a replacement.

  • Technical Data
  • Accessories
Description

The bearingless, heavy duty, NorthStar™ brand SLIM Tach™ SL56 mounts directly to 4.5 inch 56 C face motors. With resolutions up to 2048 PPR, it is only 0.75 inch thick and ideal for tight machine configurations.

General
Feedback Type
Incremental
Technology
Magnetic
Mounting Configuration
Bearingless 4.5" C-Face mount
Mechanical
Encoder Size (Flange)
4.5" C-Face
Hollow Bore Size
5/8"-2 7/8"
Housing Material
Aluminum
Max. Operating Speed
5,000 RPM
Electrical
Resolution
64-1024 PPR
Supply Voltage
5-26VDC
Interfaces
DLD 4428, IC-WE
Environmental
Approvals / Certifications
CE, ROHS
Operating Temperature Range
-40ºC to 80ºC
Storage Temperature
-40ºC to +125ºC
Environment
Non-Hazardous
Industries
Off Highway Vehicle
Pulp & Paper
Steel Mills
Vector Motor
Wind Energy
Applications
Motor and Drive Speed Feedback
Extruders
Pickling Equipment
Processing Equipment
Paper Machines
Cranes
Test Stands