Beckhoff CP7702-0021-0050 Control Panel 15-inch Panel PC

SKU CP7702-0021-0050

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12-month warranty
Free returns within 30 days

Manufacturer: BECKHOFF
Product No.: CP7702-0021-0050
Country of origin:Germany
Product Type: Panel PCs
Payment: T/T, Western Union
Weight: 500g
Dimensions: 450 x 380 x 180 mm
Shipping port: Xiamen
Warranty: 12 months

Description

Designed to function as a compact machine-mounted operator interface, the Beckhoff CP7702-0021-0050 integrates a high-resolution 15-inch display with an industrial-grade motherboard powered by the Intel Atom x5 processor series. Engineered for mounting arm installation, this robust Panel PC features a fully sealed aluminum housing that provides comprehensive dust and moisture protection. Dual integrated Gigabit Ethernet ports, paired with dedicated RS232 serial communication options, ensure high-speed fieldbus connectivity and flawless interface alignment within TwinCAT-controlled topologies.

Key Features

Industrial Display Panel: 15-inch active display featuring a crisp 1024 x 768 resolution optimized for HMI visualization.
Robust Environmental Protection: IP65-rated aluminum housing, engineered to resist harsh workshop environments and fluid splashes.
Efficient Processing Architecture: Supports energy-efficient Intel Atom x5-E39xx multi-core processors, optimized for low thermal dissipation.
High-Speed Communication: Dual independent 10/100/1000BASE-T RJ45 Ethernet ports to separate control network traffic from enterprise networks.
Versatile Mounting Interface: Integrated rear mounting arm connection with 4 x M6 threaded mounting holes.

Applications

Machine-level human-machine interface (HMI) in automotive assembly.
Control and monitoring in food, beverage, and packaging production facilities.
Operator panels for pharmaceutical processing lines requiring washdown-resistant hardware.
Integrated terminal systems for material handling and warehouse logistics.

Technical Specifications

Parameter	Specification
Manufacturer	Beckhoff Automation
Model Number	CP7702-0021-0050
Display Size	15-inch
Display Resolution	1024 x 768 pixels
Processor Support	Intel Atom x5-E3930 1.3 GHz (2 Cores) / x5-E3940 1.6 GHz (4 Cores)
System Memory	4 GB DDR4 RAM (expandable configuration options available)
Storage Interface	CFast card slot (supports up to 320 GB high-speed flash)
Ethernet Ports	2 x 10/100/1000BASE-T (IP65 RJ45 connectors)
Serial Port	1 x RS232, DIN 12-pin IP65 (convertible via D-sub 9-pin adapter)
Input Voltage	24 V DC
Housing Material	Extruded and milled aluminum
Protection Class	IP65 (dust-tight and protected against water jets)
Operating Temperature	0 to 45 degC
Shipping Weight (Calculated)	8.0 kg (17.6 lbs)
Package Dimensions (Calculated)	450 x 380 x 180 mm

Connections and Interfaces

Interface Port	Connection Profile / Function
LAN1 / LAN2	IP65 RJ45 Gigabit Ethernet for factory bus and IT integration
COM1	DIN 12-pin circular connection supporting RS232 serial communication
Power Input	24 V DC terminal block interface for reliable power distribution

Empirical Engineering Insights

Alternative Models & Compatibility

The CP7702-0021-0050 features dedicated processing performance categorized under TwinCAT 3 performance class level 40 (or 50, depending on the multi-core CPU option chosen). It serves as a direct upgrade to older CP77xx panel iterations, utilizing updated CFast storage formats instead of legacy CF components. Verify TwinCAT runtime licensing requirements (TC3: 40/50) when transferring projects from legacy hardware platforms.

Application Pitfalls & Engineering Notes

While the IP65 rating provides outstanding sealing, this panel PC relies entirely on passive thermal convection. In confined or unventilated mounting environments, ambient temperatures must not exceed 45 degC. Prolonged operation above this threshold will cause the Intel Atom processor to thermally throttle, degrading real-time control capability within critical TwinCAT tasks.

Commissioning & Wiring Tips

To maintain the strict IP65 protection rating, use the correct circular connector adapters and IP65-rated RJ45 communication cables. Always ground the aluminum backplate using a dedicated ground wire connected to the integrated M6 mounting studs. Ensure that the 24 V DC power line is run through a shielded cable to isolate the sensitive onboard PC electronics from high-frequency noise generated by adjacent variable frequency drives (VFDs).

Installation Guidelines

CRITICAL WARNING: Prior to mounting, wiring, or servicing this unit, isolate and lock out all 24 V DC power supplies feed lines. Ensure any residual static charge is bled from the metal chassis before interacting with external communication ports. Failures in electrical grounding can lead to fatal damage of the embedded motherboard components.

1 Align the backplane bracket with the standard mounting arm adapter using the four rear M6 x 18 mm threaded mounting holes.

2 Insert and secure the mounting screws, ensuring they are tightened to the recommended torque specifications without over-penetrating the rear aluminum plate.

3 Connect the protective earth grounding conductor directly to one of the dedicated rear chassis ground terminals.

4 Route and plug in the IP65 Ethernet cables, sealing glands, and the 12-pin RS232 adapter securely into their respective sockets.

5 Apply 24 V DC power, initialize the onboard bios setup if required, and proceed to download your TwinCAT project file.

FAQ

What is the primary mounting system for this Panel PC?

This model features 4 threaded M6 holes on the backplane for direct attachment to mounting arm brackets and adapters.

Does this model support TwinCAT 3 runtime functions?

Yes, it is compatible with TwinCAT 3. Depending on the processor core configuration, it falls under performance level 40 or 50.

How is the IP65 seal maintained on the interface connections?

All connections, including the dual RJ45 Ethernet ports and the 12-pin DIN serial port, use IP65-sealed socket housings that require matching IP65 cabling adapters.

Can I expand the flash storage space on this industrial terminal?

Yes, the storage interface relies on a CFast slot. You can replace the stock CFast card with compatible sizes up to 320 GB.

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Global Express Shipping

Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

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Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

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