BMS35-500 - DC brush spur gear drive with RS-485

BMS35-500 is a complete DC brush motor drive. It consists of a low power DC brush motor with spur gearhead SM35S and a controller BMSD with RS-485 communication interface. The drive is 24VDC voltage, low power, small size.

The BMSD controller, included to the complete drive, adjust motion speed, direction, acceleration and deceleration. The motion control provided by input signals or by commands via RS-485 interface.

Motor speed is adjusted by analog voltage signal 0-5VDC, by potentiometer - internal (there is a built-in potentiometer on the case of the BMSD controller) or external (can be connected to the controller) or by a command via RS-485. Start/stop and direction are digital signals, also can be controlled via RS-485. The inputs are duplicated by buttons on the controller's case. Inputs (and buttons) handle a signals as per the front edge or signal level. The version depends on a controller firmware - please, ask when order.

The main parameters of DC brush geared drive BMS35-500

  • Motor power: 3.2W
  • Rated torque: 6 kgf*cm
  • Rated speed: 11rpm
  • Reduction ratio: 1/500
  • Gearhead type: spur
  • Voltage: 24VDC
  • Current: <0.21Amp

Dimensions of gearmotor SM35S

Dimensions of gearmotor SM35S

Dimensions of DC brush motor controller BMSD

Dimensions of  DC brush motor controller BMSD