จำหน่าย RIM & SLIM Tach Encoder ยี่ห้อ?NorthStar

NorthStar Encoders and Motor Tachs

For the toughest environments, call on NorthStar heavy-duty encoders. Formerly known as Lakeshore Encoders, NorthStar manufactures innovative and reliable products for measuring speed and position in extreme manufacturing environments. These heavy-duty, mill-duty magneto-resistive incremental encoders; compact and washdown resistant, harsh-duty optical incremental encoders; and pulse tachs are designed to provide rugged, high-performance signals in the harshest situations. When you need high-performance in less than optimal conditions, count on the long-recognized reliability of NorthStar.

Industry Applications

Dynapar OnSite? Condition Monitoring System

Monitor vibration, temperature and speed 24/7 remotely with the new OnSite Condition Monitoring System. Use built in FFT, Timewave Form and 3D Waterfall Plots tools to quickly analyze data and set alarms based on condition changes to alert you via text or email.

Learn More About Condition Monitoring Systems

Steel Mills – RIM Tach? 8500 NexGen Encoder

Compact and bearingless, the RIM8500 NexGen mounts to any 180 C Face motor. The Stainless steel and cast iron construction make it a perfect fit for the harsh conditions in a steel mill. Sensor modules are removable on the fly allowing for quick replacement and require no gapping.

Learn More About the RIM Tach Encoder Family

Oil & Gas – HSD37 Harsh Duty Optical Encoder

For the corrosive oil and gas environment, our encoders offer to oilfield equipment manufacturers and end users enhanced sealing, industry certifications and an overall improved solution.

Learn More About Oil & Gas

NorthStar RIM Tach Encoder Family

The NorthStar RIM Tach encoder line (formerly Lakeshore encoders) was originally introduced 20 years ago to provide the highest performance encoder solution for large motor and drive control systems in paper and steel mills. The next generation of NorthStar motor tachs offer the most reliable magnetic technology on the market thanks to a large non contacting air gap, active LED indicators with diagnostics, fully encapsulated electronics and field replaceable sensor modules for the RT8 and RT1 models. A high current line driver with active line suppression, reverse polarity and ESD protection is also available for RT models allowing for reliable operation and long cable runs.

Next Gen RIM Tach Encoders

NexGen RIM Tach RT8

NexGen 8.5″ 180 C-Face motor tach is easy to install with wider air gap, high power line driver and improved wheel design. Up to 2,400 PPR.

NexGen RIM Tach RT6

NexGen 56 C-Face or foot mount shafted encoder with wider air gap, built in diagnostic LED and high power line driver. Up to 2,400 PPR.

NexGen RIM Tach RT1

NexGen 12.5″ 250 C-Face mount motor tach with wide air gap for easy installation, high power line driver and ESD protection. Up to 2,400 PPR.

Legacy RIM Tach Encoders

RIM Tach 8500

Bearingless magnetic 8.5″ 180 C-Face motor tach with removable sensor modules for easy service. Cast iron construction. Up to 1,200 PPR.

RIM Tach 6200

Bearingless magnetic 56 C-Face or foot mount encoder with removable sensor modules for easy service. Long life bearings. Up to 1,200 PPR.

RIM Tach 1250

Bearingless magnetic 12.5″ 250 C-Face mount motor tach with removable sensor modules for easy service. Cast iron construction. Up to 1,200 PPR.

Hollow-Shaft RIM Tach Encoders

HS85

Hollow-shaft magnetic encoder. 4.5″ max bore size. Removable sensor modules for easy service. Single or dual isolated output options. Up to 2,048 PPR.

Discontinued NorthStar and LakeShore Motor Tachs

Discontinued Part Crossover Guide

Find a replacement for a discontinued NorthStar or Lakeshore motor tach model and the current generation recommended replacement.

NorthStar Encoders and Tachs

Old Series	Description	New Series
NorthStar HS35M Magcoder (MH)	Magcoder Hollowshaft Magnetic Encoder	HSD35
NorthStar RIM8.5	180-C Face Mount Bearingless Encoder	RIM Tach RT8
NorthStar RIM620	56-C Face Mount Magnetic Encoder	RIM Tach RT6
NorthStar RIM125	250-C Face Mount Bearingless Encoder	RIM Tach RT1
NorthStar HS85	Large Heavy Duty Hollowshaft Encoder	RIM Tach HS85
NorthStar S560, D560	Thin Profile Bearingless Encoder	SLIM Tach ST56
NorthStar S85	Thin Profile Bearingless Encoder	SLIM Tach ST85
NorthStar S125, D125	Thin Profile Bearingless Encoder	SLIM Tach SL1250

Incremental Encoders

Old Series	Description	New Series
?21 Qube	2.25″ Cube Shape Encoder	Qube 22 NexGen
?22 Qube	2.25″ Cube Shape Encoder	Qube 22 NexGen
?31, 32 Qube	2.25″ Cube Shape Magnetic Encoder	Qube 22 NexGen
?41, 42 Rotopulser	Uni and Bi-Directional Rotary Transducer	H42
?61 Rotopulser	Unidirectional Rotary Transducer	60 Rotopulser
?71 Rotopulser	Unidirectional Magnetic Transducer	Contact Dynapar
?74 Rotopulser	Unidirectional Shaft Encoder	Contact Dynapar
?76 & 96 Rotopulser	Motor Mount Ring Kit Rotopulser	R45 Rotopulser
?77 & 97 Rotopulser	Uni and Bi-Directional Tachs	SLIM Tach ST85
?78 Rotopulser	NEMA 56C Unidirectional Magnetic Encoder	Contact Dynapar
?80D Rotopulser	General Purpose Rotary Transducer	60 Rotopulser
?91 Rotopulser	Direct Mount Bearingless Encoder	Contact Dynapar
?523	Optical Incremental Encoder	E23?or?EC23 *PPR dependant
?526	Encoder with Integral Coupling and Flange	HA26?or?HR26?or?HC26 *PPR dependant
?525 / 625	Optical Incremental Transducer	HA25?or?HR25?or?HC25 *PPR dependant
?E11	1.1″ Diameter Miniature Encoder	E12
?E15	1.5″ Diameter Shafted Encoder	E14
?E15 Hubshaft	1.5″ Diameter Hubshaft Encoder	E14 Hubshaft
?E15 w/ Integral Coupling	1.5″ Diameter Encoder w/ Integral Coupling	E14IC
?E20	2.0″ Diameter Face Mount Encoder	E14
?EC82	2.0″ Diameter Incremental Encoder	E14
?EX625	Class 1 Div 1&2 Group D Encoder	X25
?HS35	Heavy Duty Hollowshaft Encoder	HS35R
?HS35 Intrinsically Safe (D2)	Class 1&2 Div 2 Hollowshaft Encoder	Contact Dynapar
?Series M20	Modular Encoder for Motor/Shaft Assembly	M53
?Series M21	Modular Encoder for Small Servo and Stepper Motors	M53
?Series F21	Encoder for Small Servo and Stepper Motors with Bearing	F18
?R56 Rotopulser	Large Motor NEMA 4-1/2″ C-Face Encoder	SLIM Tach ST56
?R85 Rotopulser	Large Motor NEMA 8-1/2″ C-Face Encoder	SLIM Tach ST85

Absolute Encoders

Old Series	Description	New Series
?A25 Parallel	2.5″ Diameter Parallel Absolute Encoder	AI25 Parallel
?A25 DeviceNet	2.5″ Diameter DeviceNet Absolute Encoder	AI25 DeviceNet
?A25 Profibus	2.5″ Diameter Profibus Absolute Encoder	AI25 Profibus
?A25 Interbus	2.5″ Diameter Interbus Absolute Encoder	AI25 Interbus
?A58 Parallel	58mm Diameter Parallel Absolute Encoder	AI25 Parallel
?A58 DeviceNet	58mm Diameter DeviceNet Absolute Encoder	AI25 DeviceNet
?A58 Profibus	58mm Diameter Profibus Absolute Encoder	AI25 Profibus
?A58 Interbus	58mm Diameter Interbus Absolute Encoder	AI25 Interbus

NorthStar SLIM Tach Encoder Family

The NorthStar SLIM Tach encoder line (formerly Lakeshore encoders) was originally designed as a low profile solution for heavy duty motor feedback applications where shaft space is limited. With profiles as slim as 0.75 inches, the SLIM Tach encoder line is ideal for sandwich mount applications where an encoder is mounted between a brake or gearbox. The next generation of SLIM Tach encoders offers easily installation and reliability thanks to a large non contacting air gap, active LED indicators with diagnostics and fully encapsulated electronics. The latest high current line driver, active line suppression, reverse polarity and ESD protection are available adding cutting edge technology to the SLIM Tach family.

Next Gen SLIM Tach Encoders

ST56

56 C-Face or 140 C-Face mount, compact 0.75″ thin encoder. Wide air gap for easy installation. Single or dual isolated output options. Up to 2,048 PPR.