IMPORTANT. Never supply the power to the controller and do not plug it to power connector if you are not confident
that your power supply parameters conform to the requirements. Never attempt to plug the power supply to the
controller if you are not sure power supply unit and controller connectors are compatible! The acceptable connection
parameters are described in Safety instructions.
IMPORTANT. Hot-swapping or unreliable connection of the power supply connector MF-4MRA may damage the PC
and/or the controller. For more details please refer to Safety instructions.
Data connector. 1 and 2 axes system
Controllers in metal case connect via USB type-B connector.
USB-A - USB-B cable.
USB type B connector.
Output pin table
Pin # Name Wire color Description
1 VCC Red +5 VDC
2 D- White Data -
3 D+ Green Data +
4 GND Black Ground
Warning. Use verified USB cables only! Damaged or low-quality USB cable may cause improper controller operation,
including motor rotation errors and errors of device recognition by PC operating system. Short cables with thick wires
and screening are ideal for sustainable connection.)
Backplane connector
A female 20-pin double-row connector (PBD-20R) with 2.54mm pitch is mounted on the controller board for backplane connection.
Dimensions and output pins numbers in BPC (BackPlane Connector), connector-side view.
To Next Page
Loading...