| 
 Pin  | 
Wire | 
Description | 
| 
 1  | 
Green | 
A+ Channel of Quadrature Encoder | 
| 
 2  | 
PUR | 
A- Channel of Quadrature Encoder | 
| 
 3  | 
WHT | 
B+ Channel of Quadrature Encoder | 
| 
 4  | 
GRY | 
B- Channel of Quadrature Encoder | 
| 
 5  | 
YEL | 
Reference Signal, Active High | 
| 
 6  | 
RED | 
+5 VDC Power | 
| 
 7  | 
BLK | 
Return for +5 VDC Power | 
| 
 8  | 
  | 
Not Used | 
| 
 9  | 
  | 
Not Used | 
| 
 10  | 
  | 
Not Used | 
| 
 11  | 
  | 
Not Used |