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Phoenix Contact 2988780 Memory Module

Brand/Manufacturer: Phoenix Contact

Order Number: 2988780

Type: Memory Module

Country of Origin: USA

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

Low stock - 6 items left
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Description

The Phoenix Contact 2988780, also cataloged as the CF FLASH 256MB, operates as a industrial-grade CompactFlash plug-in memory module for Phoenix Contact PLC architectures. This hardware assembly provides non-volatile data retention to store executive runtime application programs, boot configurations, and localized data log registries.

Hardware Specifications

Parameter Specification
Model 2988780 (CF FLASH 256MB)
Brand Phoenix Contact
Origin Germany
Weight Standard CompactFlash industrial mass profile
Dimensions 36.4 mm W x 42.8 mm H x 3.3 mm D
Operating Temp –40 °C to +85 °C (Extended industrial boundary)
Storage Capacity 256 MB
Product Type CompactFlash (CF) Type I Memory Card
Supply Voltage 3.3 V DC nominal
Voltage Tolerance 3.135 V DC to 3.465 V DC absolute limits
Current Consumption 120 mA typical continuous draw
Power Dissipation 0.4 W (Nominal operating conditions)
Application Non-volatile program, parameter, and configuration storage for PLCs
Packaging Unit 1 Piece

Process Control Instrumentation and DCS Communication

The CF memory module utilizes an optimized, high-endurance solid-state flash matrix to maintain fast read/write access speeds during continuous PLC runtime cycles. When a Phoenix Contact controller executes automated code sequences or processes field network parameters—such as data strings collected via Modbus RTU or PROFINET loops—the module serves as the primary physical boot media.

Frequently Asked Questions

Q: How does the extended –40 °C to +85 °C temperature rating impact the long-term data retention of the flash card?

A: Industrial-grade flash memory relies on specialized floating-gate cell structures that resist thermal leakage. The extended temperature rating guarantees that the electrical charges representing stored binary registers will not migrate or decay under extreme ambient conditions, preventing program execution errors or boot sector loss inside sealed, non-ventilated field enclosures.

Q: Can this CompactFlash card be extracted from the PLC slot while the controller is actively executing logic?

A: No. Extracting the card during active runtime can interrupt real-time file access routines, leading to incomplete firmware writes, immediate controller fault-trips, or permanent corruption of the internal file allocation table. Always transition the PLC to a stopped state or use the designated software unmount command before removing the physical card.

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Testimonials

Fast Delivery, Excellent Quality


We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

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Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

Professional Service with After-Sales Support

"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

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We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

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