HALSTRUP-WALCHER GMBH

Positioning system with protection class IP 65 for damp area applications The PSS 30x-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 bus interface. The absolute measuring system eliminates the need for time-consuming reference runs. 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.

Positioning system with protection class IP 65 for damp area applications The PSS 30x/32x-14 positioning systems are intelligent, compact solutions for the automatic adjustment of auxiliary and positioning axes comprising an EC-motor, gear, controller, measuring system and 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 eliminates the need for time-consuming reference runs. 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.

Positioning system with protection class IP 68 for wet area applications in hygienic design The PSW 30x-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 bus interface. The absolute measuring system eliminates the need for time-consuming reference runs. 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.

Positioning system with protection class IP 68 for damp area applications for wet area applications The PSW 30x/32x-14 positioning systems are intelligent, compact solutions for the automatic adjustment of auxiliary and positioning axes comprising an EC-motor, gear, controller, measuring system and 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 eliminates the need for time-consuming reference runs. 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.

Positioning system with protection class IP 68 for hygienic applications The PSW 31x/33x-14 positioning systems are intelligent, compact solutions for the automatic adjustment of auxiliary and positioning axes comprising an EC-motor, gear, controller, measuring system and 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 eliminates the need for time-consuming reference runs. 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.

Positioning system with protection class IP 65 for damp area applications The PSS 31x-8 positioning systems are intelligent, compact solutions for the automatic adjustment of auxiliary and positioning axes with hygienic design. The absolute measuring system eliminates the need for time-consuming reference runs. 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. 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).

To ensure that an instrument provides accurate measurements, regular calibrations are necessary. Calibration means to operate a target-performance comparision using a measuring instrument and a traceable reference. Calibration of instruments is essential in every area where sensitive measurement technology is used, e.g. in the manufacturing of sensors. It is the only way to guarantee quality standards and prevent defects arising in processes and products from the outset. For companies wanting to attain ISO 9001 certification, regular calibration of testing equipment is a requirement. halstrup-walcher has been accredited by the German calibration service DKD and Deutsche Akkreditierungsstelle GmbH (DAkkS) as a calibration laboratory in accordance with DIN EN ISO / IEC 17025 since 1999 – among other things for calibration of pressure measurements.

The PSE 200 positioning system is a complete system consisting of an actuator and a closed loop with a torque of up to 10 Nm. The target value is predefined via an analogue signal. The position is measured via an absolute measuring system and up to 50 rotations are possible. The position report is via an analogue signal 0 .. 10 V or 0/4 .. 20 mA. A release-input ensures additional security during positioning (optional).

The PSE 21x/23x-8 positioning systems are compact solutions with integrated intelligence that frees up the machine´s central control unit. The intelligent positioning system automatically adjusts auxiliary and positioning axes using a DC-motor, gear, controller, measuring system and CANopen, DeviceNet or Modbus RTU interface. No external motors, proximity or limit switches are required. The absolute measuring system at 64 revolutions (optional) eliminates the need for time-consuming reference runs and increases the efficiency of the machine. The economical motor also makes the system suitable for automation jobs that were previously uneconomic due to the cost. The separated supply voltages for the control and performance electronics provides an emergency shut-off function without interrupting communication with the control module. Address and baud rate switches (optional) simplify start-up, even without the knowledge of the control software.

This pressure transmitter is particularly well suited for monitoring filters and pressures in HVAC (heating, ventilation and air conditioning) applications. DIP switches allow users to configure the output signal and switchable measurement ranges (optional). Settings provide an option for conversion to a root-extracted output signal (displayed as a % of the maximum output value). An internal button is also available for performing a zero-point correction or fine-tuning the end value. An optional display allows users to read the measured value directly on site in Pa or kPa. With an optional time constant (up to 10s), the instrument can produce an attenuated output signal, even under unstable pressure conditions. An optional two-wire version of the device is also available for reducing wiring complexity. In addition to simple wall-mounting with just 2 screws, the PS 17 is also suitable for mounting on top-hat rails.