SKU: NSE-5001-07

HT 60V BLDC MCD – 22mm


The NSE HT 60V Brushless DC Motor Controller 22mm is a high performance, high temperature motor controller designed for applications that requires an extremely small diameter, yet a full featured controller. It is targeted at downhole wireline, drilling tools, industrial and automotive applications.

The NSE HT 60V Brushless DC Motor Controller 22mm has an embedded firmware that allows sophisticated control of a wide variety of motors. An open protocol interface, combined with NSE or Customer software allow easy setup and configuration to most available Brushless DC motors. The controller can also be set up to have autonomous- and customer defined behavior.

The NSE HT 60V Brushless DC Motor Controller 22mm has all the sensors and algorithms required
to run closed loop control of RPM, input power and output current (torque). The controller has integrated both resolver and hall encoder interface integrated. The desired interface can be selected through the communication interface. This feature, combined with its other easily configurable settings, increases the flexibility of the controller and allows the same controller to be used in a wide range of applications and tools.

In order to operate reliably at high temperature, the controller has high efficiency, reducing the dissipated power to a minimum. The logic and control section has low current consumption in order to further increase operational time in cases where the controller is run from battery.

The controller PCB layout is designed with ruggedness in mind. A CNC machined aluminum chassis provides maximum mechanical support to allow the board to operate in an environment where very high shock and vibration environment may occur. The board has rugged, high temperature connectors.

Key Data

Temp. Rating 177deg C
Power (max) 240W
Input Voltage 18-60Vdc
Max Current 4A
Feedback Hall effect sensors / Sensorless / Resolver
Dimensions Diameter 22.2mm, Length 285mm
Com. Ports CAN bus or RS-485
Ambient Pressure Atmospheric



Datasheet – HT 60V Brushless DC Motor Controller (NSE-5001-07)
NSE-500107-901-D (04-May-2020)
NSE products – 3D STP files.pdf Download

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