Product Description
PBM603FXE20 is a DC stepper motor. It is produced by Sanyo Denki as part of its PB product line. The motor works in combination with a stepper driver that provides electrical pulses to drive the motor. Voltage rating of the motor is 24/48 Volts DC. It has a 60 millimeter flange for mounting. The motor is compatible with Type M drivers. Its maximum stall torque rating is 1.3 Nm and the rotor inertia is 0.4 x 10-4 kg m2. The motor is equipped with a 2000 PR/R incremental encoder. Weight of the PBM603FXE20 motor is approximately 0.85 kilograms. Sanyo specifies -10 to 40 degrees Celsius ambient temperature for motor operation and 20 to 90% relative humidity. Length of the stepper motor is 70.3 millimeters and its shaft diameter is 10 millimeters.
Indexer or pulse type drivers can be used to control the motor. Indexer drivers provide startup via an I/O signal. Pulse input drivers are controller by a pulse stream signal. The PBM603FXE20 motor is equipped with an encoder for feedback. In combination with the driver, it forms a closed loop control system. Several types of stepper motors provide position control without feedback. However, the feedback system with encoder provides an effective means of controlling the shaft position of the motor during operation. A separate encoder connector is available on the motor for the encoder cable connection. Secure motor installation is enabled by the holes on the motor flange. These have a diameter of 4.5 millimeters and must be used with appropriate screws for motor mounting and installation. To prevent errors during installation and operation, only qualified personnel with training should work with the motor.