inductive encoders

Maxi IncOder

Novanta’s inductive encoders are capable of operating under the harshest conditions without compromising any accuracy.

Overview & Features Specifications Documents & Downloads Accessories

Overview

  • Non-contact technology for high reliability in extreme environments
  • Proven in medical, industrial, aerospace, & field robotics applications
  • Over 500 million product configuration options available

Mechanical Specifications

Specification INC-x-325 INC-x-379 INC-x-429 INC-x-595
Stator OD 325 mm 379 mm 429 mm 595 mm
Rotor ID 238 mm 292 mm 342 mm 508 mm
Height 22.5 mm 22.5 mm 22.5 mm 22.5 mm
Rotor Mass 580 g 645 g 805 g 1165 g
Stator Mass 915 g 1085 g 1245 g 1775 g
Nominal Axial Gap 1.1 mm 1.1 mm 1.1 mm 1.1 mm
Axial Gap Tolerance ±0.35 mm ±0.35 mm ±0.35 mm ±0.35 mm
Radial Offset Tolerance 0.25 mm 0.25 mm 0.25 mm 0.25 mm
Material PCB – FR4, Housings – SurTec650 Finish or Anodized Aluminum Alloy PCB – FR4, Housings – SurTec650 Finish or Anodized Aluminum Alloy PCB – FR4, Housings – SurTec650 Finish or Anodized Aluminum Alloy PCB – FR4, Housings – SurTec650 Finish or Anodized Aluminum Alloy

General Specifications

Specification Value
Measurement Absolute
Max Resolution 22 bits
Repeatability <100 mA (typically <75 mA)
Accuracy ±38 arcseconds
Internal Position Update Period < 0.1 milliseconds
Thermal Drift Coefficient < 0.5 ppm/K Full-Scale
Max Speed for Angle Measurement 6,000 rpm
Max Speed 10,000 rpm

Electrical Specifications

Specification Value
Communications SSI, BiSS-C, Asynch serial, SPI
Data Outputs RS422
Power Supply 4.5 – 32 VDC
Current Consumption <100 mA (typically <75 mA)
Interconnection Harwin Data Mate Vertical Plug 10 Way or Integral Cable

Environmental Specifications

Specification Value
Shock 100g for 11ms (IEC 60068-2-27)
Extended Shock (Extended Option "G") 350g for 6ms (IEC 60068-2-27)
Vibration 20g for 10-2000Hz (IEC 60068-2-6 20g), DEF STAN 00-35 : Part 3 : Issue 4 Test M1 Vibration, A24 & A25 – Heavy Tracked Vehicles
Extended Vibration (Extended Option "G") 80g for 10-2000Hz (IEC 60068-2-6 20g)
EMC Radiation Susceptibility (Installed) Complies with IEC 61000-6-2 – suitable for fitment in harsh EMC environments
EMC Radiated Emissions (Installed) Complies with IEC 61000-6-4 – suitable for fitment adjacent to EMI sensitive devices
Operating Temp. –45°C to +85°C
Extended Temp -60 to +85 or -45 to +105
Storage Temp. –55°C to +105°C (–60°C to +105°C for 24CT option)
Temperature Shock: MIL-STD-810G, Method 503.5, Procedure I-B (T1=-40 oC, T2=55 oC.)
IP Rating – Rotor & Stator IP67 (Installed with mechanically protected connector or A-FFL1, AFL4 or A-FFL5 Product Options)
IP Rating – Connector IP50 (AC1 or RFC1-4 & RFC7-14 Product Option). See Section 5.9 for IP rating of A-FFLx Product Option
Humidity RH 0-99% as standard
Additional Tests Salt Fog, Bio Hazards, Induced Dust & Sand, Mechanical Impact Resistance
Download Download Type Language
IncOder_Product_Guide_MAXI_Rev_4.11.10 Datasheet
Compatibility_Chart_Communications_Protocol_IncOder_Inductive_Encoders English
IncOder-Range-ROHS-Certificate-Version-2.0 English
IncOder-REACH-statement-Revision-1.1 English
Part Number Description
INC-CAB3-2

8-way IncOder cable, for AC1/RFC/RC Connection options. Please select this cable for absolute encoder interface options (SSI, SPI, ASI, Analogue (0-10V) and BiSS-C).

INC-CAB3-5

8-way IncOder cable, for AC1/RFC/RC Connection options. Please select this cable for absolute encoder interface options (SSI, SPI, ASI, Analogue (0-10V) and BiSS-C).

INC-CAB3-10

8-way IncOder cable, for AC1/RFC/RC Connection options. Please select this cable for absolute encoder interface options (SSI, SPI, ASI, Analogue (0-10V) and BiSS-C).

INC-CAB3-2-HT

8-way IncOder cable, for AC1/RFC/RC Connection options. For use with -5HT, 5V High-Temperature supply option. Please select this cable for Absolute Digital Encoder interface options (SSI, SPI, ASI, and BiSS-C).

INC-CAB3-5-HT

8-way IncOder cable, for AC1/RFC/RC Connection options. For use with -5HT, 5V High-Temperature supply option. Please select this cable for Absolute Digital Encoder interface options (SSI, SPI, ASI, and BiSS-C).

INC-CAB3-10-HT

8-way IncOder cable, for AC1/RFC/RC Connection options. For use with -5HT, 5V High-Temperature supply option. Please select this cable for Absolute Digital Encoder interface options (SSI, SPI, ASI, and BiSS-C).

Maxi IncOder

Cables & Accessories

Novanta’s proven solutions have been purposely designed with specific applications in mind. Fins a selection of our recommended solutions below.

0.25m IncOder CORE Cable

0.5m IncOder CORE Cable

10m 10-way Cable

10m 8-way Cable

Talk to an Application Engineer

Work directly with our technical team to determine what laser is best for your application.