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Products/Festo/546188
Festo 546188 Electrical interface CPV10-GE-DI02-8
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Festo

546188

Electrical interface CPV10-GE-DI02-8

The Festo industrial component, part number 546188, features a 24 V DC nominal operating voltage range of 20.4 V to 26.4 V with cyclic communication and an automatic baud rate detection from 9.6 kBd to 12 MBaud via either an M12x1 5-pin B-coded interface or a 9-pin Sub-D socket. This unit supports up to 32 inputs, 48 maximum solenoid coils with string expansion, and device-specific diagnostics encompassing DPV0, output short circuits, undervoltages, and missing modules. Operating across a storage temperature range of -20 °C to 70 °C, it includes reverse polarity protection for all electrical connections and GSD file configuration support. Submit the exact part number, quantity, and application requirements for a quote.

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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.

Manufacturer
Festo
Part number
546188
Data verification
Manufacturer evidence reviewed

For a faster response, include quantity, condition, and delivery destination.

Exact part-number verificationTechnical properties are matched to 546188.
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 expansion
Yes | 32 inputs | 32 outputs
Fieldbus interface
Alternatively: | Socket and plug, M12x1, 5-pin, B-coded | Sub-D, 9-pin, plug socket
Device-specic diagnostics
Via device-specic diagnostics (DPV0) | Missing module on CP string extension | Short circuit/overload of outputs | Undervoltage of outputs | Sensor power undervoltage | Undervoltage of pneumatic valves
Communication types
Cyclic communication
Conguration support
GSD les and bitmaps
Max. no. of solenoid coils with string expansion
48
Max. no. of solenoid coils
16
Reverse polarity protection
for all electrical connections
Baud rate
9.6 kBd ... 12 MBaud | Automatic detection
DC operating voltage range
20.4 V...26.4 V
Max. no. of outputs
16 valve coils and 32 outputs | 48 valve coils
Max. number of inputs
32
Nominal operating voltage DC
24 V
Power failure buffering
10 ms
Residual ripple
4 Vss
Current consumption at load nominal operating voltage
Depends on pneumatic valve type
Current consumption at nominal operating voltage
Electronics: <= 100 mA | Sensor supply: depends on sensor
Corrosion resistance class (CRC)
1 - Low corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Storage temperature
-20 °C...70 °C
Degree of protection
IP65
Ambient temperature
-5 °C...50 °C
Certication
c UL us - recognized (OL)

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 546188. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.