CN26 Encoder Connector Pin Configuration for Delta Servo Systems
The CN26 connector on Delta servo drives provides comprehensive encoder signal connections, including pulse inputs, Hall sensor signals, and power supply .
CN26 Pin Assignment:
Pin | Signal | Description |
|---|---|---|
1 | QEA_IN+ | A phase pulse (+) input |
2 | QEA_IN- | A phase pulse (-) input |
3 | QEB_IN+ | B phase pulse (+) input |
4 | QEB_IN- | B phase pulse (-) input |
5 | QEZ_IN+ | Z phase pulse (+) input |
6 | QEZ_IN- | Z phase pulse (-) input |
16 | HALL_W | W phase Hall sensor signal |
17 | HALL_V | V phase Hall sensor signal |
18 | HALL_U | U phase Hall sensor signal |
23-24 | GND | Digital signal ground |
25-26 | 5VD | +5V power supply |
Important: NC pins are for internal use only. Connecting to NC pins may damage the servo drive . This connector supports multiple encoder types including BiSS C, Mitutoyo, Endat2.2, Fagor, Tamagawa, and Nikon formats.
