Specifications RT1
NorthStar’s RIM Tach® 1250 digital tachometer provides position and velocity feedback from both AC & DC electric motors, providing precise, reliable speed signals for many monitoring and control applications
New Sensor Provides up to 0.075" of Air Gap, Over 50% More Than Competitive Models
Expanded Resolution up to 2400 PPR
Redesigned Circuitry for On-Board Diagnostics with LED and Alarm
Output Wide -40ºC to +100ºC Temperature Range
Optimized Pulse Wheel for Greater Shaft Holding Force and Ease of Assembly
Available Shaft Sizes From 0.625 to 5.0 inches. Please consult factory for sizes above 2.875 inches.
Features RT1
Feedback Type
Incremental
Technology
Magnetic
Mounting Configuration
Bearingless 12.5" C-Face mount
Mechanical
Encoder Size (Flange)
12.5" C-Face
Hollow Bore Size
5/8"-2 7/8"
Housing Material
Cast Iron/Stainless Steel
Max. Operating Speed
7,000 RPM
Electrical
Resolution
60-2400 PPR
Supply Voltage
5-26VDC
Interfaces
IC-WE
Environmental
Approvals / Certifications
CE, ROHS
Operating Temperature Range
-40ºC to +100ºC
Storage Temperature
-40ºC to +125ºC
Enviroment
Non-Hazardous