Leetro MPC6575, Manufacturer'S Manual

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Hardware Interfaces
5
POWER: Input Power Pin (24VDC)
Remark: MPC6575 adopts single 24VDC power. The other power pins are used for output power
of the controller.
JP1:
Note: JP1 is related with IN and OUT. If 24V voltage is required for input signal ports IN, the
jumper should connect Pin1 and Pin2. If 5V voltage is required, the jumper should connect Pin2 and
Pin3. If the jumper is removed, OUT pin should be disconnected.
Warning
MPC6575 adopts single 24VDC. User must use proper and
reliable power supply. Exorbitant voltage could result in
damage of components, while low voltage could result in
problem in operation.
Warning
Do NOT connect the 5V and GND pins of Z_AXIS to
external 5V power supply, for the two pins are the power
outputs of MPC6575. The two pins can be used as the
common-anode of stepper drive.
Caution
GND of laser power should be connected to the GND pin of
LASER with common-ground.
Caution
All inputs and outputs are single-ended. Differential
encoder feedbacks for X-axis and Y-axis.
Prohibited
The output power of the above pins should be used only
for the common-anode and common-cathode of control
signals, and should not be used as the power supply for
motor drives. Failure to observe this instruction could
result in damage of the controller.