Description
The PQ-132-U is a p/Q regulator and pressure-limiting regulator designed for control and pressure regulation was developed for hydraulic axles. It uses the classic p/Q control concept. The Setpoints are specified via analogue signals, and the module is controlled by digital inputs. Status information and actual values can be read back. The The differential output is designed to control continuous-action valves with integrated or external electronics (differential input), and a current signal can also be configured.
Key features and characteristics of the PQ-132-U:
- Analogue Q and p setpoints (pressure, flow rate)
- Simple and intuitive sensor calibration
- Conventional p/Q control concept with pressure-limiting control (automatic switchover)
- Specified value for pressure (force) in bar
- PID controller with switchable parameter set
- Ramps for pressurisation and depressurisation
- Ramp times that can be enabled or disabled via the parameter set
- Force/pressure control using a sensor
- Differential pressure control with two pressure sensors
- Fault diagnosis and advanced functional testing
- Simplified parameterisation with WPC-300 software
Tariff No. / HS Code: 85371098
Datenblatt: https://www.w-e-st.de/files/pdf/PQ-132-U-DE.pdf
