Product Quicklinks Call us at 800.873.8731

HSD25 Harsh Duty Optical Encoder

Compact 2.5" Flange Size Hub Shaft Optical Encoder Designed to Survive Extremely Tough Environments

  • Compact Hubshaft Design
  • Unbreakable Code Disc up to 20,000 PPR
  • IP67 Sealing
  • Anodized Aluminum, Stainless Steel, or Nickel Plated Housing
  • Hub-shaft Mounting Style
  • 400G Shock and 20G Vibration Independently Validated
HSD25-harsh-duty-optical-encoder

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

  • Technical Data
  • Accessories
Description

The HSD25 Harsh-Duty Optical Encoder features simple installation on motor or machine shafts. It's often mounted on the non-drive side of the motor where encoder feedback is needed in harsh environment applications. This robust encoder is also available in Stainless Steel to meet NEMA 4X and 6p requirements and its sealed housing allows the encoder to be operated when regulatory wash-down and high pressure steam or caustic chemicals are required. The utilization of an advanced Opto Asic with innovative packaging techniques enables the encoder to operate in high shock and vibration too.

General
Feedback Type
Incremental
Technology
Optical
Mounting Configuration
Hubshaft mount with 2 different tethers available
Mechanical
Encoder Size (Flange)
>2.5"
Hollow Bore Size
6mm-3/4"
Housing Material
Aluminum, Nickel Finish, Stainless Steel
Max. Operating Speed
5,000 RPM
Electrical
Resolution
1-20000 PPR
Supply Voltage
5-26VDC
Interfaces
Open Collector, Open Collector With Pull-Up, Push-Pull, DLD 7272
Environmental
Protection Class (IP)
IP67
Approvals / Certifications
CE, ROHS
Operating Temperature Range
-40ºC to +100ºC
Storage Temperature
-40ºC to +100ºC
Environment
Non-Hazardous
Industries
Factory Automation
Oil & Gas
Chemical
Food & Beverage
Paper
Steel and any other areas where a precise encoder is needed to operate in harsh environments
Applications
Converting Machinery
Material Handling
Packaging Equipment
Oil Field Exploration
Processing Equipment