Positioning system with 25 W power output
The PSE 30_-8 positioning systems are intelligent, compact solutions 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.
Address and baud rate switches simplify start-up, even without the knowledge of the control software. The instruments can be mounted on a spindle using the hollow shaft without the need for an additional coupling. Two bus connections are available for looping the bus signal (not for IO-Link). Set-up mode or manual positioning permits the connection of jog keys (optional, not for IO-Link).
Design
- Horizontal construction
Nominal torque / Nominal rated speed
- PSE 301-8: 1 Nm / 210 rpm
- PSE 302-8: 2 Nm / 115 rpm
- PSE 305-8: 5 Nm / 40 rpm
Data interface
- CANopen, PROFIBUS DP, DeviceNet, Modbus RTU, Sercos, EtherCAT, PROFINET, EtherNet/IP, POWERLINK, IO-Link
Positioning accuracy
- 0.9°
Output shaft
- 8 mm hollow shaft with adjustable collar
Positioning range
- 250 rotations, not subject to mechanical limits
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