553972

Name: Festo 553972 I/O module CECX-D-6E8A-PN-2
Brand: Festo

I/O module CECX-D-6E8A-PN-2

The Festo part number 553972 is an industrial component featuring six NPN digital inputs, including two fast counting interrupt-capable inputs with a 50 µs response time and 12 kHz input signal delay. It operates on a voltage range of 19,2 to 30 VDC with power consumption of 1.9 W at 24 V and 0.4 W at 5 V, while providing an IP20 protection class and Safety Class III rating in a 135 g unit. This c UL us-listed model adheres to RoHS standards, contains PWIS substances, and meets EN 60068-2-6 FC vibration and EN 60068-2-27 EA shock testing requirements for ambient temperatures between 5 and 55 µC. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Manufacturer: Festo
Part number: 553972
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Technical Specifications

Corrosion resistance classification CRC: 0 - No corrosion stress
Authorization: c UL us - Listed (OL)
Materials note: Contains PWIS substances | Conforms to RoHS
Operating voltage: 19,2 - 30 VDC
Power consumption 24 V: 1.9 W
Power consumption 5 V: 0.4 W
Ambient temperature: 5 ... 55 °C
Storage temperature: -40 ... 70 °C
Relative air humidity: 10 - 95 %
Protection class: IP20
Safety class: III
Product weight: 135 g
Test for insensitivity to vibration: EN 60068-2-6 FC | 5 - 9 Hz 3,5 mm | 9 - 150 Hz 1g
Test for insensitivity to shock: EN 60068-2-27 EA | 15 g, 11 ms (half sine)
Electrical connector technology, I/O: Socket strip, grid 5.08 mm
Digital inputs, number: 6
Digital inputs, switching logic: Negative logic (NPN)
Digital inputs, fast counting inputs: 2, capable of interruption, response time 50 µs
Digital inputs, input signal delay: 2 ms, 100 ms, adjustable | And 12 kHz for interrupt inputs
Digital inputs, input voltage/current: 24 VDC
Digital inputs, nominal value for True: >= 15 VDC
Digital inputs, nominal value for False: <= 5 VDC
Digital inputs, electrical isolation: Yes, via optocoupler
Digital inputs, status display: Green LED
Digital outputs, number: 8
Digital outputs, switching logic: Negative logic (NPN)
Digital outputs, contact: Transistor
Digital outputs, output voltage: 24 VDC
Digital outputs, output current: 2 A for 50 % simultaneity
Digital outputs, electrical isolation: Yes, via optocoupler
Digital outputs, short circuit proof: Yes
Digital outputs, status display: LED orange

Engineering context

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