1.3. Table of specifications

Power supply	external 12 V - 48 V DC
Current consumption	up to 5 A (depending on the voltage) from external power supply
Current in the stepper motor, BLDC motor winding	up to 3 A
Current in the DC motor winding	up to 6 A
Protection types	current overload protection, voltage overload protection, short circuit protection, motor hotplug/unplug protection
Motion modes	move left/right, move to point, shift on delta, continuous speed, acceleration and deceleration ramps, backlash compensation mode, automatic home position calibration mode
Step modes	full-step, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128, 1/256
Rotation speed	up to 35 000 full steps per second
Speed profile	trapezoidal
Position counter	40 bit
Feedback	Single-ended and differential quadrature encoder (optional)
Limit switches	2
Feedback bandwidth	200 kHz for single-ended and 5MHz for differential encoder
Sampling rate of the sync output signal	1 ms

Controller name	Controller weights	Controller dimensions
8SMC5 (controller board without case)	93 g	46x126,75x31,81 mm
8SMC5-USB-B8-1	500 g	66x46x114 mm
8SMC5-USB/Eth-B8-1	510 g
8SMC5-USB-B9-2	621 g	122x45x106 mm
8SMC5-USB/Eth-B9-2	631 g

Note

The controller’s working voltage range is 12 V to 48 V DC. The voltage limits are 12 V and 50 V DC. If the voltage exceeds 50 V, the controller is guaranteed to fail. If the voltage falls below 12 V, the controller turns off.