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Driver evaluation board D50/5/4Q-M2

Driver evaluation board D50/5/4Q-M2
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D50/5/4Q-M2 Evaluation board Technical Datasheet E-mail: sales@boreasa.com, URL: www.boreasa.com General Description The D50/5/4Q-M2 evaluation board is designed to work with the Dx0/x/xQ-E2 series drivers (referenced below as -E2 drivers). It is designed for interfacing the driver with the customer electronics, power supplies and measuring equipment and is very handy for limited volume production or to allow the testing of systems before the customer's electronics is ready. Together with the -E2 drivers, they were designed to control Boreasa blowers. For more details about the -E2 drivers, refer to the driver literature. Drives one BLDC motor (10 V to 50 V, up to 10 A) Speed and Current limiting modes Designed for Boreasa blowers, but suitable for various motor requirements Robust 10 V to 50 VDC power supply interface Typical Hookup Drawing: DC10-DC50V 10 ohm /20W GND +Vcc GND PR W V U HC HB HA VHALL+ VHALLIT GND FG Ready EN CW/CCW VCL VCC Reference Voltage +3.3V VSP

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Signal GND +Vcc GND PR W V U HC HB HA VHALL+ VHALLIT Description Ground Supply voltage 12 to 50 VDC Ground Shunt regulator output, max. 10 A Motor winding 3 Motor winding 2 Motor winding 1 Hall sensor C Hall sensor B Hall sensor A +10 VDC output to Hall sensors, max. 35 mA Hall GND Motor internal temperature Signal GND FG Ready EN CW/CCW VCL VCC VSP Description Ground Motor speed monitor digital output, 3.3 V Status indication digital output, 3.3 V Enable input, +2.4 to +15 V or Direction input Set peak current limit input Reference voltage output +3.3 V Speed control input, 0 to +3.0 V For...

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D50/5/4Q-M2 Evaluation board Technical Datasheet Recommended Initial Settings for Boreasa Blowers: Basic Connections: Recommended Initial DIP Settings DIP 3 and 4 can be modified to change gain after initial start up Recommended Initial DIP Settings for C55H1, C65S1-L3 and C65M1-L3 & L4 Blowers: • • • • • • • • DIP 1 (SPEED): DIP 2 (SPEED): DIP 3 (GAIN): DIP 4 (GAIN): DIP 5 (CURRENT LIMIT): DIP 6 (CURRENT LIMIT): DIP 7 (CURRENT LIMIT): DIP 8 (INTERNAL POT.): ON OFF OFF ON OFF OFF OFF ON (unless speed control is performed through Pin 21) Recommended Initial DIP Settings for C65S1-L1 & L2,...

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D50/5/4Q-M2 Evaluation board Technical Datasheet Recommended Initial Settings for C65P1 Blowers: • • • • • • • • DIP 1 (SPEED): DIP 2 (SPEED): DIP 3 (GAIN): DIP 4 (GAIN): DIP 5 (CURRENT LIMIT): DIP 6 (CURRENT LIMIT): DIP 7 (CURRENT LIMIT): DIP 8 (INTERNAL POT.): ON OFF ON OFF OFF OFF OFF ON (unless speed control is performed through Pin 21) Recommended Initial Settings for C65P1 Blowers with low restrictions (high flow): • • • • • • • • DIP 1 (SPEED): DIP 2 (SPEED): DIP 3 (GAIN): DIP 4 (GAIN): DIP 5 (CURRENT LIMIT): DIP 6 (CURRENT LIMIT): DIP 7 (CURRENT LIMIT): DIP 8 (INTERNAL POT.): ON OFF...

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