3-2. AX58200-EXB-SDB-1 Rev1.0
The AX58200-EXB-SDB-1 Rev1.0 is a three-phase brushless DC motor driver expansion board and has
below components:
⚫ J1 – Hall components power input connector.
⚫ J2 – Hall components phase-U phase-V phase-W input connector.
⚫ J7 – Incremental encoder input connector.
⚫ J9 – Same as J7
⚫ J10 – Motor U phase, V phase, and, W phase input connector.
⚫ J11 – Power level selection. If input power below 30V, J11.2-J11.3 short, otherwise, J11.1-J11.2 short.
⚫ J13 – Absolute encoder input connector.
⚫ J16 – Home senser input connector.
⚫ J17 – AX58200-EXB-SDB Power input connector.
⚫ J18 – Brake input connector.
⚫ SW1 – User button
Attention! Before starting to build up the system, please make sure the AX58200-
EXB-SDB board is ready by check these jumps and components status as below
table.
Table 3 - 1
Figure 3 - 2
Warning!! If the input voltage is 48V, you can only choose to short-circuit J11.1 and
J11.2, otherwise the circuit board will be damaged.