Halstrup Walcher Positioning system PSE 31_-8

• Space-saving, compact design
• Galvanically separated supply voltages for control and performance electronics
• Durable EC-motor
• Extremely accurate positioning due to measurement of the position at the output side
• Easy and low-cost mounting via hollow shaft
• Bus interfaces simplify start-up and wiring complexity
• Address may be set using the bus or an address switch (not for IO-Link)
• Baud rate set via switch
• Status messages retrievable via bus

Positioning system with the smallest dimensions in this series

The positioning system PSE 31_-8 is an intelligent, compact solution for the automatic adjustment of auxiliary and positioning axes comprising an EC-motor, gear, controller, measuring system and CANopen, PROFIBUS DP or Ethernet-bus interface. The integrated electronic control feature frees up the machine´s central control unit. No external motors, proximity or limit switches are required. The absolute measuring system at 250 rotations eliminates the need for time-consuming reference runs and increases the efficiency of the machine. Direct measurement of the position at the output shaft 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.