Connector
| @cnna@ | Terminal | Simbol | Description | Address | |
|---|---|---|---|---|---|
 | 1 | NC | WARNING: leave unplugged | ||
| 2 | DIR+ | DIRECTION output | Push-Pull Line Driver | 3.PULSE01 | |
| 3 | STEP+ | STEP output | |||
| 4 | DIR2- | DIRECTION complementary output | Line Driver | ||
| 5 | STEP- | STEP complementary output | |||
| 6 | 0V | Stepper common outputs | |||