PSD 42

Intergrated direct drive with Nema 23 in horizontal construction

Special Features

Space-saving, compact design
Maximum flexibility due to alignment as horizontal or vertical design (PSD 43) and the optional rotatable actuator housing
Galvanically separated supply voltages for control and power electronics
Optional gearbox for more torque
Precise position feedback thanks to an absolute measurement system without battery
Easy and low-cost mounting via optional 8 or 14 mm hollow shaft
Address may be set using the bus or an address switch (not for IO-Link)
Status LEDs visible from the outside

Overview

PSD 42 direct drive is a mechatronic drive with integrated control, bus interface and absolute measurement system without battery. This drive is ideal for automatic format changeover. The stepper motor with integrated control and bus communication permits higher velocities at lower torques.

The absolute measring system at 977 ..4026 rotations eliminates the need for time-consuming reference runs and increases the efficiency of the machine. Direct measurement of the position ensures highly accurate positioning. The galvanically separated supply voltages for the control and performance electronics permit the implementation of an emergency shut-off function without interrupting communication with the control module.

The PSD direct drive can be easily addressed by rotary switches (not for IO-Link). The instruments can be mounted on a spindle using the hollow shaft without the need for an additional coupling. The direct drive is also available in vertical design (PSD 43). The optional rotatable attachment housing allows you to attach the direct drives to the machine in any position, no angle plugs are required.

Options

Optional with 8 or 14 mm hollow shaft with torque support
Optional with gearbox for up to 8 Nm torque
IP 65 only with hollow shaft
Software modules for IO-Link: changeover of parameter set, target speed in process data and modulo function
Available in company colour on request