BMSD - DC brush motor controller with RS‑485
We recommend the model BMSD‑20Modbus
The model BMSD is outdated, production discontinued. We recommend using new models instead. Please, check the list of present models here https://smd.ee/brushcontroller.htm
BMSD is a DC brush motor controller with RS-485 communication interface. It is designed to control speed and direction of a low power DC brush motors. Motion parameters can be changed by inputs or by commands via RS-485. There is a speed stabilization function for motors with encoder.
Smooth motor start and stop is provided by internal potentiometers or commands via RS-485. Motor speed can be adjusted by internal or external potentiometer, by analog voltage signal or by command via RS-485. Motion direction is controlled by digital inputs or by command via RS-485.
The controller is intended for low power DC motors with rated continuous current below 12 Amp.
The main parameters of controller BMSD
- Rated current: 12 Amp
- Max. current: 16 Amp
- Power supply: 12 ‑ 24VDC