Stepper motor driver M542 50V 4,2A for "DIN rail"

Product no.: M542-TR

M542 50V 4.2A stepper motor driver
 

The M542 is a highly efficient and powerful amplifier for operation of hybrid stepper motors. In the past, stepper motors were driven in so-called full- or half-step mode. However, the full-step mode has a very low smoothness, since the motor shaft engages respectively in defined steps. If the motor with a sinusoidal current supplied (microstepping), the smoothness increased considerably and the engine behaves like a servomotor.

Detailed Instructions

Special Features:

• Maximum Output Current 4.2A
• Power supply 18V to 48V DC
• Optocoupler inputs for clock, direction and enable signals
• Via DIP switch adjustable microstep resolution of 2 to 128 
• Output current in 8 steps adjustable from 1A to 4.2A
• Automatic current reduction at standstill
• Short-circuit and overvoltage protection
• Ideally suited for CNC flatbed systems from Isel
• 24 hours burn-in test

Specifications:

Input voltage (power unit):	18V to 50V DC
Input current (power section):	4.5A (Intern with 6AT fused)
Power consumption:	max. 80W
Input voltage (logic part):	3.3 - 5.5V
Input current (logic part):	about 15mA
Max. Input frequency:	200 kHz
PWM switching frequency:	25 kHz
Working temperature:	-10°C to 45°C
Housing:	The housing is not dust / gas sealing
Weight:	300g
Dimensions (L x W x H):	(112mm x 75,5mm x 35mm)

Price:

69,62 EUR

19 % VAT incl. excl. Shipping costs