NorthStar™ Brand RIM Tach™ NexGen HT85 Magnetic Hollow Shaft Encoder
Magnetic Encoder with Max Bore 4-1/2" Hollow-Shaft Mounting Designed to Survive Tough Environments
- Hollow-shaft Design Mounts Easily to Large Motor Shafts, up to 4.5” in Diameter
- New Sensor Provides up to 0.075” of Air Gap, Over 50% More Than Competitive Models
- Expanded Resolution up to 2400PPR
- Redesigned Circuitry for On-Board Diagnostics with LED and Alarm Output
- Multiple Bore Sizes Available, Including Tapered Shafts
- Stainless Steel and Ductile Cast Iron Construction
- Technical Data
- Accessories
Description
The NorthStar™ brand RIM Tach™ NexGen HT85 is a heavy mill duty, hollow-shaft encoder that accommodates large thru-shaft sizes (up to 4.5 inches or 115mm) and can easily mount to most AC or DC fan cooled motors. This hollow-shaft encoder offers the reliability, resolution, and flexibility characteristics for which NorthStar products are known.General
Feedback Type
Incremental
Technology
Magnetic
Mounting Configuration
Hollow Shaft mount with Anti-Rotation Tether
Mechanical
Encoder Size (Flange)
>2.5"
Hollow Bore Size
1 1/8"-2 7/8"
Housing Material
Cast Iron/Stainless Steel
Max. Operating Speed
3,600 RPM
Electrical
Resolution
60-2400 PPR
Supply Voltage
5-26VDC
Interfaces
IC-WE Differential Line Driver
Environmental
Approvals / Certifications
CE, ROHS
Operating Temperature Range
-20ºC to 70ºC
Storage Temperature
-40ºC to +120ºC
Enviroment
Non-Hazardous
Technical Information
Drawing
Certifications
CE, ROHS
Industries
- Off Highway Vehicle
- Pulp & Paper
- Steel Mills Vector Motor
Applications
- Motor and Drive Speed Feedback
- Extruders
- Pickling Equipment
- Processing Equipment
- Paper Machines
- Cranes & Hoists
