Yongda Elevator OPBLAN Communication Board DD003714 DD007644 CPILAN

Yongda Elevator Car Communication Board & Car Display Board – Compatible Parts

Keep your Yongda elevator systems running smoothly with these precision-compatible replacement boards. This listing covers the OPBLAN car communication board (part numbers DD003714 / DD007644) and the CPILAN car display board — essential components for maintaining reliable elevator operation and cabin display functionality.

Whether you're an elevator technician, facilities manager, or maintenance professional, these compatible parts are designed as direct replacements for original Yongda elevator units, helping to minimize downtime and restore full system performance quickly.

Key Features

• Compatibility: Designed to fit Yongda elevator systems
• Components Covered: OPBLAN car communication board (DD003714, DD007644) and CPILAN car display board
• Material: Durable plastic housing for long-lasting performance
• Direct Replacement: Compatible fit to minimize installation time
• Professional Grade: Suitable for commercial and residential elevator maintenance

Part Numbers / Model References

• OPBLAN Car Communication Board – DD003714
• OPBLAN Car Communication Board – DD007644
• CPILAN Car Display Board

Specifications

Why Choose These Replacement Parts?

Elevator system downtime can be costly and disruptive. Having the right compatible boards on hand for your Yongda elevator ensures fast turnaround during servicing. These boards cover critical functions — car-to-floor communication and in-cabin display — making them among the most important components in any elevator control system.

For information on elevator safety standards and best practices, refer to the U.S. Consumer Product Safety Commission (CPSC), which provides guidelines on equipment safety and maintenance.

Browse more replacement and specialty components in our store. You may also find these related products useful:

• "1% Better Every Day" Motivational Canvas Poster | Wall Art
• "Best Seat In The House" Retro Quote Canvas Wall Art Print

Learn more: Printed circuit board

Frequently Asked Questions

Q: What elevator models are these boards compatible with?

A: These boards are compatible with Yongda elevator systems. Specifically, the OPBLAN car communication board (DD003714 / DD007644) and CPILAN car display board are designed as replacement parts for Yongda elevator control configurations. Please verify your existing part numbers before ordering to ensure compatibility.

Q: What is the difference between the OPBLAN communication board and the CPILAN display board?

A: The OPBLAN car communication board (DD003714 / DD007644) manages communication signals between the elevator car and the main control system. The CPILAN car display board controls the in-cabin display panel, showing floor numbers and direction indicators for passengers. Both are critical components for elevator functionality.

Q: Are these original manufacturer parts or compatible replacements?

A: These are compatible replacement parts designed to fit Yongda elevator systems. They are sourced to match the original specifications of DD003714, DD007644 (OPBLAN), and CPILAN boards. If you have questions about fit for your specific installation, please contact us before purchasing.

Q: How can I get assistance or confirm compatibility before purchasing?

A: Our team is available to help you confirm compatibility. You can reach out via the store's contact page or messaging system and we will respond as promptly as possible during business hours.