Control unit PS 1045

Control unit PS 1045

  • Digital control unit for DIN-rail mounting
  • Configuration und adjustment via front keys or PC
  • Analog output configurable: 0-10 V or 4-20 mA
  • 6-digit LED-display, digit height 14 mm
  • Data sheet and classical weight calibration
  • Peak value memory


Data sheet


The PS 1045 control unit, which is equipped with a powerful 24-bit A/D converter, amplifies and normalizes the signals of the load cells and provides a digital and analog output.

Typical applications for the PS 1045 are tank, vessel and silo weighings, gravimetric level controls, platform and table scales as well as force measurement systems.


As standard, the control unit has a configurable 0(4) - 20 mA analog output, optionally via a fieldbus interface, a clearly readable display for displaying the current weight value and simple function keys for operation and adjustment.


The simple configuration and adjustment allow an easy installation and handling. The PS 1045 can be operated via its front keys as well as by means of the ProView software by PC. It is not required to set potentiometers or DIP switches.


Data sheet and weight calibration are available as setting methods, e.g. for a weight measurement system.


Serial communication is possible with either RS 232 and RS 485/422 (ASCII and Modbus-RTU protocol).


The control unit PS 1045 offers:

  • Configuration and calibration via front keys or PC
  • 10 linearization points
  • Selectable 0-10 V or 4-20 mA analog output
  • Peak value memory for dynamic / historic measurements
  • Data sheet or classical weight calibration
  • Serial interface with ASCII or Modbus protocol
  • 2 digital inputs and 2 digital outputs
  • Profibus-DP or DeviceNet communication (optionally)
  • 6-digit LED display with 14 mm digit height