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Home Product QJ71LP21S-25 MELSEC Q Series CC-Link IE Field Network Module - High-Speed Communication, Real-Time Control, Factory Automation

QJ71LP21S-25 MELSEC Q Series CC-Link IE Field Network Module - High-Speed Communication, Real-Time Control, Factory Automation

QJ71LP21S-25 module
Mitsubishi Melsec Q series
Profibus communication module
QJ71LP21S-25
The QJ71LP21S-25 module is a Profibus communication module designed for the Mitsubishi Melsec Q series, enabling seamless integration of industrial automation systems with Profibus-DP networks. It supports master/slave configurations and high-speed data exchange, ensuring reliable real-time process control. Ideal for factory automation applications requiring robust fieldbus connectivity.

Product Description

The QJ71LP21S-25 module is a Profibus communication module designed for Mitsubishi Melsec Q series PLC systems. It facilitates Profibus-DP protocol integration as a slave device, enabling seamless communication with master stations in industrial automation networks. The module operates on 24 VDC (±10%) and supports a temperature range of 0–55°C. It allows direct connection to up to 125 Profibus-DP nodes, with a maximum baud rate of 12 Mbps. Designed for manufacturing, process control, and machinery industries, this module ensures reliable data exchange and interoperability with third-party Profibus devices. Key advantages include robust noise resistance and easy configuration via GX Configurator software, while setup complexity for non-Mitsubishi systems may pose challenges. It lacks integrated power, screen, or sensor interfaces, requiring external components for extended functionality.
question:Can I arrange official courier pickup myself?
answer:Yes, provide the required details, and we'll coordinate the pickup promptly.
question:How is refurbished product handled if malfunction occurs?
answer:Refurbished items are not covered under warranty; contact us for repair options.
question:What certifications do your products hold?
answer:All products comply with international standards and include relevant certification documents.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can I arrange official courier pickup myself?
answer:Yes, provide the required details, and we'll coordinate the pickup promptly.
question:How is refurbished product handled if malfunction occurs?
answer:Refurbished items are not covered under warranty; contact us for repair options.
question:What certifications do your products hold?
answer:All products comply with international standards and include relevant certification documents.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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