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Festo
541918
Command unit CPASC1-AE32-DP
The Festo 541918 industrial component features a Profibus protocol with DPV0 cyclical communication, supporting a baud rate from 9.6 kBit/s to 12 Mbit/s with automatic detection via a 9-pin Sub-D socket fieldbus interface. This unit provides a CP string extension capacity of 32 inputs and 32 outputs, handling a maximum of 32 solenoid coils, and includes a DIL switch for CP configuration alongside a rotary switch for station number and baud rate settings. Comprehensive device-specific diagnostics cover condition monitoring, missing modules in the CP string, short circuits or overloads on inputs and outputs, and undervoltage conditions for sensors, outputs, and valve manifolds. Submit the exact part number, quantity, and application requirements for a formal quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 541918
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 541918.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Width
- 90 mm
- Height
- 54 mm
- Length
- 80 mm
- CP string extension
- 32 inputs | 32 outputs
- Fieldbus interface
- Sub-D, 9-pin, socket
- Device-specific diagnostics
- ConditionMonitoring | Missing module in CP string | Short circuit / overload, outputs | Short circuit / overload, inputs | Undervoltage, valve manifold (extension) | Undervoltage, output module | Undervoltage, sensor supply power | Undervoltage, valve manifold
- Communication types
- DPV0: cyclical communication
- Configuration support
- EDS file and graphic symbol
- Max. number of solenoid coils
- 32
- Parameters configuring
- Parameterization via GSD file
- Polarity protected
- For all operating voltage connections
- Additional functions
- Condition Counter | Tool change function
- Control elements
- DIL switch for setting the CP configuration | rotary switch for setting the station number and baud rate
- Baud rate
- 9,6 kBit/s ... 12 Mbit/s | Automatic detection
- Operating voltage range, DC electronics/sensors
- 20.4 ... 26.4 V
- Load voltage range DC
- 20.4 ... 26.4 V
- Nominal voltage DC
- 24 V
- Power failure buffering
- 20 ms
- Protocol
- Profibus
- Residual ripple
- 4 Vss
- Residual ripple, load voltage
- 4 Vss
- Current consumption at nominal operating voltage, load
- Depends upon valve type and number of valves
- Current consumption at nominal operating voltage
- Electronics: <= 200 mA | Sensor supply power: depends upon sensor
- Corrosion resistance classification CRC
- 0
- Storage temperature
- -20 ... 50 °C
- Relative air humidity
- 90% at 50° C | non-condensing
- Protection against direct and indirect contact
- PELV
- Protection class
- IP40
- to
- IEC 60529
- Ambient temperature
- -5 ... 50 °C
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 541918. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.