BLD-mini DC BRUSHLESS MOTOR WITH I NTEGRATED DRIVER BLD-mini BLD-mini is a DC brushless driver integrated with a low power DC brushless motor SM57L55. The set is designed for control of the motor speed and direction. It is intended for a fan load. This drive provides overcurrent protection, stall detection, automatic restart. The main parameters: • Minimum speed: 250 - 300 rpm • Rated speed: 2500 rpm • No load max. speed: 3200 rpm • Power supply: 12 - 24 VDC • Maximum current: 2 Amp • Logic signals power supply: 5 VDC Speed control: • analog signal 0 - 5 VDC or resistance 5 kOh • external potentiometer Dimensions: Tallinn Science Park Tehnopol, Phone: + 372 6559914, Maealuse st. 4, Tallinn 12618, Estonia e-mail: [email protected]

The main features of BLD-mini: • Speed control: analogue voltage signal 0 - 5 VDC; • Smooth motor acceleration and deceleration; • Motor speed control without usage of Hall sensors; • Automatic synchronization with rotating motor; • Rotation direction depends on a clean contact signal DIR. Tallinn Science Park Tehnopol, Phone: + 372 6559914, Maealuse st. 4, Tallinn 12618, Estonia e-mail: [email protected]