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Products/Festo/546202
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Festo

546202

Electrical interface CPV18-GE-DN3-8

The Festo 546202 is an industrial component featuring a CP string extension supporting 32 inputs and 32 outputs, with an optional fieldbus interface available via a 5-pin screw terminal strip, M12x1 A-coded socket and plug, or a 9-pin Sub-D socket. It operates within a 20.4 to 26.4 V DC range at a nominal 24 V DC, providing device-specific diagnostics such as ConditionMonitoring, missing module detection, short circuit and overload protections for inputs and outputs, and various undervoltage monitoring functions. Additional operational features include a condition counter, power failure buffering of 10 ms, adjustable baud rates of 125, 250, and 500 kBit/s, and a maximum capacity of 48 valve coils or solenoid coils with string extension. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this component.

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Manufacturer
Festo
Part number
546202
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 546202.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

CP string extension
Yes | 32 inputs | 32 outputs
Fieldbus interface
Optional | - 5-pin screw terminal strip | - Socket and plug, M12x1, 5-pin, A coded | - 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
Change of State | Polling | Strobbed I/O
Configuration support
EDS file and graphic symbol
Maximum number of solenoid coils with string extension
48
Max. number of solenoid coils
16
Polarity protected
For all operating voltage connections
Additional functions
Condition Counter
Baud rate
125, 250, 500 kBit/s | Adjustment via switch module
Operating voltage range DC
20.4 ... 26.4 V
Maximum number of outputs
16 solenoid coils and 32 outputs | 48 valve coils
Maximum number of inputs
32
Nominal operating voltage DC
24 V
Power failure buffering
10 ms
Residual ripple
4 Vss
Current consumption at nominal operating voltage, load
Depending on valve type
Current consumption at nominal operating voltage
Electronics: <= 200 mA | Sensor supply power: depends upon sensor
Corrosion resistance classification CRC
1 - Low corrosion stress
Storage temperature
-20 ... 70 °C
Protection class
IP20 | IP65
Ambient temperature
-5 ... 50 °C
Authorization
c UL us - Recognized (OL)
Addressing range
0 ... 63 | Adjustment via switch module
Fieldbus certification
ODVA
Electrical isolation, fieldbus interface
Optocoupler
Bus-specific LED display
MNS: DeviceNet Status

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

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 546202. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.