DI Differential With Index | Anaheim Automation, Inc.

Our Differential Encoders with Index Channel are transmissive optical encoder modules. These modules are designed to detect rotary position with a codewheel when added to the end of an Anaheim Automation dual shaft motor. These Differential Encoders consist of a lensed LED source and a monolithic detector IC enclosed in a small polymer package. These modules use phased array detector technology to provide superior performance and greater tolerances over traditional aperture mask type encoders. They provide digital quadrature differential outputs on all resolutions. These encoders are powered from a single +5VDC power supply. Also, they are RoHS compliant.

The "DI" Differential With Index encoder adders can be mounted to compatible with Anaheim Automation Stepper Motors and Gearmotors, including 11Y, 11YPG, 14Y, 15Y, 17L, 17Y, 17YPG, 23D, 23L, 23W, 23Y, 23YPG, 23YSG, 24Y, 34D, 34K, 34N, 34V, 34W, 34Y, 34YSG, 42K, 42N, and 42Y series. Compatible BLDC Motors include: BLWR11, BLWR13, BLWR23, BLWRPG11, BLWRPG23, BLWS23, BLWS24, BLWSG23, BLY17, BLY34, and BLYSG34.

Add below item number to the end of your motor part number.
Example:
11Y102D-LW4-1000DI

• Small Size, Pre-Mounted to Dual Shaft Motor
• 50 to 5,000 Cycles Per Revolution (CPR)
• Tracks from 0 to 100,000 Cycles Per Sec
• 2-Channel Quadrature Differential Squarewave Outputs

• Index Channel
• Accepts +/-0.010" Axial Shaft Play
• -40° C to + 100°C Operating Temperature
• RoHS Compliant and REACH Certified