



The drawing of the magnetic scale:
9DB Pin TTL Signal(default):
| Pin | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| 0V | A | 5V | B |
9DB Pin RS422 Signal(option):
| Pin | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| A- | 0V | B- | Z- | A | 5V | B | Z |
We send TTL signal by default, if need RS422 signal, please leave a note when order it, or please send a message to seller before order. thank you