SI2 Single-Ended With Index - Incremental Rotary Encoder Adders
  • Small Size, Pre-Mounted to Dual Shaft Motor
  • 50 to 1,250 Cycles Per Revolution (CPR)
  • Tracks from 0 to 100,000 Cycles Per Sec
  • 2-Channel Quadrature TTL Squarewave Outputs
  • Index Channel
  • Accepts +/-0.010" Axial Shaft Play
  • -40° C to + 100°C Operating Temperature
  • RoHS Compliant and REACH Certified
Incremental Rotary - Single Ended With Index

Our Single Ended Encoders with an 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 Single Ended 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 outputs, and come standard with a third index channel output on all resolutions and are capable of sinking or sourcing 8mA each. These encoders are powered from a single +5VDC power supply. Also, they are RoHS compliant.

The Single-Ended With Index Series is compatible with Anaheim Automation's 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 Stepper Motors. 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:
11Y202D-LW4-500SI

Item NEMA
Sizes
Cycles
Per Rev
Index
Function
Type Price
(USD)
$AVE
Quantity
Discounts
Stock
Status
050SI 11-42 50 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
096SI 11-42 96 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
100SI 11-42 100 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
192SI 11-42 192 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
200SI 11-42 200 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
250SI 11-42 250 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
256SI 11-42 256 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
360SI 11-42 360 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
400SI 11-42 400 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
500SI 11-42 500 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
512SI 11-42 512 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
540SI 11-42 540 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
720SI 11-42 720 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
900SI 11-42 900 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
1000SI 11-42 1000 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
1024SI 11-42 1024 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days
1250SI 11-42 1250 Yes SingleEnded $80.00 view here
Quantity Discounts
1pc. $80.00
10pc. $52.91
25pc. $50.57
50pc. $48.30
100pc. $42.99
Contact Us for Quantities over 100
Typ. 5 Days

  • Dimensions
  • Wiring Diagram
  • Specifications
Incremental Rotary - SI Dimensions
Incremental Rotary - SI Wiring
Incremental Rotary - SI Specifications
Dimensions
Incremental Rotary - SI Dimensions
Wiring Diagram
Incremental Rotary - SI Wiring
Specifications
Incremental Rotary - SI Specifications