Panasonic FP2-MW AFP2720 Master Word Unit – FP2 Programmable Controller Series
In high-speed industrial production lines, a single point of communication failure between PLC units can cascade into unplanned downtime, rejected batches, and costly maintenance windows. Without a reliable master word unit coordinating data exchange across distributed control nodes, synchronization breaks down — and so does your process. The Panasonic FP2-MW AFP2720 is engineered precisely to eliminate that vulnerability, serving as the backbone of multi-unit data link architectures in demanding automation environments.
The AFP2720 occupies a critical position within Panasonic’s FP2 series — one of the most widely deployed mid-to-large scale PLC platforms in global factory automation. As the Master Word Unit, it governs high-speed word-level data sharing across up to 16 linked FP2 units, making it indispensable in automotive assembly, semiconductor fabrication, food processing, and energy management systems worldwide. Its proven track record across Asia, Europe, and North America cements its status as a trusted component in mission-critical control architectures.
Technical Specifications
- Model / SKU: FP2-MW AFP2720
- Brand: Panasonic Industrial Devices
- Series: FP2 Programmable Controller Series
- Unit Type: Master Word Unit (MW)
- Function: High-speed word data link between FP2 units
- Max Linked Units: Up to 16 units per link group
- Communication Type: Word-level cyclic data sharing
- Mounting: FP2 backplane / expansion rack compatible
- Weight: 4,460 g (unit with packaging)
- Compliance: CE, UL (refer to Panasonic official datasheet for full certifications)
Key Features & Benefits
- High-Speed Word Data Link: Enables real-time, cycle-synchronous word data exchange across distributed FP2 nodes — minimizing latency in coordinated multi-axis or multi-zone control.
- Master Role Architecture: As the designated master, the AFP2720 manages link scheduling and data integrity, reducing the burden on the CPU unit and improving overall system throughput.
- Scalable Multi-Unit Networking: Supports linking up to 16 FP2 units, making it ideal for large-scale distributed control systems without requiring additional communication middleware.
- Seamless FP2 Ecosystem Integration: Designed natively for the FP2 backplane, it requires no external wiring adapters or protocol converters — plug-in and configure via FPWIN Pro.
- Industrial-Grade Reliability: Built to Panasonic’s stringent manufacturing standards, the AFP2720 is rated for continuous operation in electrically noisy industrial environments.
- Simplified Diagnostics: Onboard status indicators provide immediate visual feedback on link status, reducing troubleshooting time during commissioning and maintenance.
Industry & Equipment Applications
- Automotive Manufacturing: Body welding lines, paint shop conveyors, and engine assembly stations requiring synchronized multi-PLC coordination.
- Semiconductor & Electronics: Wafer handling systems and SMT production lines where deterministic data exchange is non-negotiable.
- Food & Beverage Processing: Bottling, filling, and packaging lines with distributed zone control managed by linked FP2 CPUs.
- Energy & Utilities: Substation automation and power distribution control panels using FP2-based SCADA integration.
- Printing & Converting: Web tension control and register synchronization across multi-drive printing systems.
- Material Handling: Automated warehouse conveyors and sortation systems with multiple independently controlled zones.
System Integration & Compatible Parts
The AFP2720 is designed to operate within the Panasonic FP2 ecosystem. Compatible and commonly paired components include:
- FP2 CPU Units: AFP2211, AFP2212, AFP2431, AFP2432 — the master word unit connects directly to these CPUs via the FP2 backplane.
- FP2 Slave Word Unit: AFP2730 — paired with the AFP2720 master to complete the word data link group.
- FP2 Power Supply Units: AFP2801, AFP2802 — provide regulated DC power to the backplane housing the AFP2720.
- FP2 Expansion Racks: AFP2801 series expansion backplanes for distributed I/O configurations.
- Programming Software: FPWIN Pro 6 / FPWIN Pro 7 — used for link parameter configuration and diagnostics.
- Communication Modules: AFP2462 (PROFIBUS-DP), AFP2472 (DeviceNet) — for integration into fieldbus networks alongside the word link.
Our Quality Assurance Process
At Konmask.com, every Panasonic FP2-MW AFP2720 unit we supply undergoes a rigorous multi-stage verification process before shipment:
- Authenticity Verification: All units are sourced from authorized distributors or verified surplus channels. We cross-check date codes, label markings, and packaging integrity against Panasonic’s official product documentation.
- Visual & Physical Inspection: Each unit is inspected for connector pin condition, PCB integrity, housing damage, and label clarity.
- Functional Testing (where applicable): Units are bench-tested in an FP2 rack environment to confirm backplane communication and link initialization.
- ESD-Safe Packaging: All modules are packed in anti-static bags with foam cushioning and clearly labeled cartons to prevent transit damage.
- Traceability Documentation: We provide a packing list and inspection record with every shipment. CE/UL certificates available upon request.
How to Order
- Submit an Inquiry: Contact us via email at support@konmask.com or call +0086 19859288691 with your required quantity and delivery timeline.
- Receive a Quotation: Our technical sales team will respond within 1 business day with pricing, lead time, and availability confirmation.
- Order Confirmation: Upon agreement, we issue a proforma invoice. Payment terms are discussed based on order volume and customer profile.
- Shipment & Tracking: Orders are dispatched via DHL, FedEx, or UPS Express. A tracking number is provided upon shipment.
- After-Sales Support: Our engineering team is available post-delivery to assist with installation questions or compatibility verification.
Why Choose Konmask.com?
- ✅ Specialized in Industrial Automation Components — PLC modules, DCS parts, servo drives, and HMI panels from leading global brands.
- ✅ B2B-Focused Service — We understand the urgency of production line downtime. Fast quotation, flexible MOQ, and priority shipping available.
- ✅ Technical Expertise — Our team includes experienced automation engineers who can advise on compatibility, substitution, and system integration.
- ✅ Global Shipping — We ship to over 80 countries. Export documentation, customs invoices, and packing lists provided as standard.
- ✅ Reliable Supply Chain — Access to both new and certified surplus inventory, with transparent sourcing and full traceability.
Frequently Asked Questions
Q: What is the difference between the FP2-MW (AFP2720) and the FP2-SW (AFP2730)?
A: The AFP2720 is the Master Word Unit — it controls the data link schedule and initiates cyclic data exchange. The AFP2730 is the Slave Word Unit, which receives and responds to the master’s link commands. A complete word data link group requires one AFP2720 master and one or more AFP2730 slave units.
Q: How many AFP2720 units can be installed in a single FP2 system?
A: Typically one AFP2720 master unit per link group. Multiple link groups can be configured in larger systems, each requiring its own AFP2720. Consult the FP2 hardware manual for slot allocation rules.
Q: Is the AFP2720 compatible with FP2SH or FP10SH CPU units?
A: The AFP2720 is designed specifically for the FP2 series backplane. Compatibility with FP2SH or FP10SH should be verified against Panasonic’s official compatibility matrix before ordering. Contact us for technical clarification.
Q: Can Konmask.com provide the original Panasonic datasheet for AFP2720?
A: Yes. We can provide the official Panasonic FP2 hardware manual and AFP2720 datasheet upon request. Contact our team at support@konmask.com.
Q: What is the lead time for the AFP2720?
A: Lead time depends on current stock availability. In-stock units typically ship within 2–3 business days. For out-of-stock items, lead time is quoted individually. Submit an inquiry for real-time availability.
Q: Do you offer a warranty on the AFP2720?
A: Yes. We offer a 90-day warranty against manufacturing defects on all units we supply. Extended warranty options are available for volume orders. Terms are detailed in our quotation.
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