8086603

Name: Festo 8086603 Digital input/output module CPX-AP-I-4DI4DO-M12-5P
Brand: Festo

Digital input/output module CPX-AP-I-4DI4DO-M12-5P

The Festo part number 8086603 is an industrial component featuring dimensions of 30 mm x 170 mm x 35 mm and a product weight of 129 g, constructed from PA, PC, and nickel-plated die-cast zinc with RoHS-compliant materials. It provides IP65 and IP67 degrees of protection when unused connections are sealed, operating within an ambient temperature range of -20 °C to 60 °C and supporting maximum cable lengths of 30 m for inputs and outputs alongside 50 m for system communication. Compliance markings include CE, UKCA, KC-EMV, RCM, and c UL us - Listed (OL) certification under file UL E239998, with mounting enabled via H-rail with accessories or through-hole. 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: 8086603
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Technical Specifications

Dimensions W x L x H: 30 mm x 170 mm x 35 mm
Type of mounting: On H-rail with accessories | With through-hole
Product weight: 129 g
Ambient temperature: -20 °C...60 °C
Storage temperature: -40 °C...70 °C
Relative air humidity: 5 - 95% | Non-condensating
Degree of protection: IP65 | IP67
Note on degree of protection: Unused connections sealed
Corrosion resistance class (CRC): 1 - Low corrosion stress
Max. cable length: 30 m outputs | 30 m inputs | 50 m system communication
Information on max. cable length: Power supply according to nominal voltage
LABS (PWIS) conformity: VDMA24364-B2-L
Cleanroom suitability, measured according to ISO 14644-14: Statically installed element, no meaningful evaluation possible | according to ISO 14644-1
CE marking (see declaration of conformity): As per EU EMC directive
UKCA marking (see declaration of conformity): To UK instructions for EMC
KC characters: KC-EMV
Certication: RCM compliance mark | c UL us - Listed (OL)
Certicate issuing authority: UL E239998
Note on materials: RoHS compliant
Housing material: PA | PC | Die-cast zinc, nickel-plated
O-ring material: FPM
Diagnostics via LED: Diagnostics per module | Load power supply | Status per channel
Diagnose per internal communication: Load switch-oﬀ | Short-circuit/overload in output signal

Engineering context

Identification and RFQ Guidance

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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.

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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 8086603. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.