Schneider Electric LUFP7 ABC-PDP-SE Profibus DP Gateway – Altivar Communication Module
Picture a high-speed packaging line running three shifts. The SCADA system issues a speed-change command to an Altivar drive — and nothing happens. The Profibus DP telegram never arrives because the drive has no fieldbus interface. The line stops, the maintenance team scrambles, and every minute of downtime costs real money. The LUFP7 ABC-PDP-SE exists precisely to prevent this scenario: it is the certified communication bridge that gives Altivar drives a full Profibus DP slave identity, making them first-class citizens on any Siemens S7 or Profibus master network.
Within the Altivar communication module family, the LUFP7 ABC-PDP-SE occupies the Profibus DP-V1 tier — one step above basic I/O coupling and one step below Ethernet-based protocols. This positioning is deliberate: Profibus DP remains the dominant fieldbus in European and Asian heavy-industry installations, with an installed base exceeding 60 million nodes globally. For plants that standardized on Profibus before EtherNet/IP became mainstream, this module is not a legacy workaround — it is the correct engineering choice.
Technical Specifications
Electrical
- Supply Voltage: 24 V DC (supplied via Altivar drive option slot — no external PSU required)
- Current Consumption: ≤ 200 mA
- Isolation: Galvanic isolation between Profibus network and drive logic
- Profibus Interface: RS-485, 9-pin Sub-D female connector
- Baud Rate: Auto-detect 9.6 kbps to 12 Mbps
- Protocol: Profibus DP-V0 / DP-V1 slave
- GSD File: Provided by Schneider Electric (required for master configuration)
Mechanical
- Form Factor: Plug-in option card for Altivar drive option slot
- Dimensions: Compliant with Altivar option module envelope
- Weight: Approx. 300 g (module + packaging)
- Mounting: Tool-free insertion into drive option slot
- Connector: 9-pin Sub-D (DB9) female, Profibus standard pinout
Environmental
- Operating Temperature: 0 °C to +60 °C
- Storage Temperature: −25 °C to +70 °C
- Relative Humidity: 5 % to 95 % non-condensing
- Protection Degree: IP20 (module itself; drive enclosure provides additional protection)
- Vibration Resistance: Per IEC 60068-2-6
Certifications & Standards
- CE Marking: Yes
- Profibus International Certified: Yes (DP-V1 conformance tested)
- RoHS Compliant: Yes
- Reference Standard: IEC 61158 (Profibus DP fieldbus standard)
Key Features & Benefits
- Auto Baud-Rate Detection (9.6 kbps – 12 Mbps) — Eliminates manual DIP-switch configuration; the module synchronizes to the master’s baud rate within one bus cycle, reducing commissioning time by up to 40 % compared with fixed-rate modules.
- DP-V1 Acyclic Services Support — Enables parameter read/write from the PLC without interrupting cyclic process data exchange, allowing online drive tuning and predictive maintenance data retrieval without stopping the process.
- Tool-Free Plug-In Installation — Snaps directly into the Altivar option slot; no rewiring of the drive’s main terminals, no additional mounting hardware, and no firmware update required on the drive itself.
- Galvanic Isolation on Profibus Port — Protects the drive’s control electronics from ground-loop currents common in long cable runs (>100 m), meeting the isolation requirements of IEC 61158.
- Full Drive Parameter Mapping via GSD — The supplied GSD file exposes all Altivar control words, status words, and process variables to the Profibus master, giving the PLC programmer complete visibility without custom function blocks.
- Compact Power Draw (≤ 200 mA from drive bus) — Draws power directly from the drive’s internal 24 V bus, eliminating the need for an external 24 V supply and simplifying panel wiring in space-constrained enclosures.
Industry & Equipment Applications
- Automotive Manufacturing — Body-shop conveyor drives, paint-shop exhaust fans, and press-room hydraulic pump motors controlled via Siemens S7-300/400 Profibus masters.
- Food & Beverage Processing — Mixer drives, filling-line conveyors, and CIP pump motors in hygienic environments where Profibus DP is the plant-wide fieldbus standard.
- Water & Wastewater Treatment — Pump station VFDs integrated into SCADA systems via Profibus DP, enabling remote speed control and fault diagnostics without dedicated serial links.
- Mining & Minerals — Belt conveyor drives, crusher motors, and slurry pump VFDs on Profibus segments where cable distances exceed 200 m and robust RS-485 signaling is mandatory.
- Pulp & Paper — Section drive coordination on paper machines where tight speed synchronization between multiple Altivar drives is managed by a Profibus DP master controller.
- HVAC & Building Automation — Air-handling unit fan drives and chiller pump motors integrated into BMS systems using Profibus DP as the building-level fieldbus backbone.
System Integration & Compatible Parts
Compatible Altivar Drive Families: ATV31, ATV312, ATV32, ATV61, ATV71 (verify option slot compatibility with drive documentation before ordering).
Upstream (Profibus Masters): Siemens S7-300 (CP 342-5), S7-400 (CP 443-5), S7-1500 with CM 1542-5; Schneider Electric Modicon M340/M580 with Profibus DP master module; any IEC 61158-compliant DP master.
Downstream (Drive Accessories): Schneider Electric braking resistors, EMC input filters, and line reactors compatible with the host Altivar drive.
Equivalent / Alternative Modules:
- VW3A3607 — Profibus DP option card for ATV320/ATV340 series (newer platform; not a direct plug-in replacement for ATV31/ATV61 option slots)
- VW3A3306 — Profibus DP card for ATV61/ATV71 (confirm part number against drive nameplate; LUFP7 and VW3A3306 serve overlapping but not identical drive ranges)
Note: Always verify mechanical and firmware compatibility with the specific drive serial number before substituting modules.
Our Quality Assurance Process
Every LUFP7 ABC-PDP-SE unit shipped from Konmask.com passes a four-stage inspection protocol:
- Visual & Mechanical Inspection — Connector pins, PCB surface, label legibility, and housing integrity checked against OEM reference samples.
- Functional Power-On Test — Module powered via bench Altivar drive; LED status indicators and Profibus address DIP switches verified for correct response.
- Profibus Communication Verification — Module enrolled as DP slave on a test Profibus segment; cyclic data exchange and DP-V1 acyclic read confirmed with a Siemens S7 master.
- Packaging & Documentation Check — Anti-static bag, protective packaging, and accompanying documentation reviewed before dispatch.
Available Documentation on Request: Test report, product datasheet (Schneider Electric reference), CE declaration of conformity, GSD file download link.
How to Order
- Submit Your Inquiry — Email [email protected] or use the contact form on this page. Include your required quantity, delivery timeline, and destination country.
- Receive Quotation — Our technical team reviews your request and responds within 24 hours with pricing, lead time, and shipping options tailored to your project.
- Confirm & Ship — Once you approve the quotation, we arrange payment, prepare export documentation, and dispatch with full tracking information.
📞 +0086 19859288691 | ✉ [email protected]
Why Choose Konmask.com?
- Specialist Focus on Industrial Automation Parts — We stock and source PLC modules, DCS components, and fieldbus accessories from major brands; this is our core business, not a side category.
- Technical Pre-Sales Support — Our team includes engineers with hands-on experience in Profibus networks and Altivar drive commissioning — we can help you confirm compatibility before you order.
- Rigorous Incoming Inspection — Every unit undergoes our four-stage QA process; we do not ship untested stock.
- Flexible Sourcing for Hard-to-Find Parts — If a part is discontinued or on long lead time from distribution, our supplier network often locates verified stock within days.
- Transparent Documentation — Test reports, datasheets, and declarations of conformity available on request — no hidden surprises after delivery.
Frequently Asked Questions
Q: Is the Schneider LUFP7 ABC-PDP-SE compatible with Siemens S7-1200 Profibus DP master?
A: The S7-1200 does not have a native Profibus DP master port, but it can act as a DP master via the CM 1243-5 communication module. The LUFP7 ABC-PDP-SE is a standard DP-V1 slave and will enumerate correctly on any IEC 61158-compliant master, including the CM 1243-5. Load the GSD file into TIA Portal and configure the slave address before commissioning.
Q: What is the maximum Profibus cable length supported when using the LUFP7 ABC-PDP-SE at 1.5 Mbps baud rate?
A: At 1.5 Mbps, the Profibus DP specification (IEC 61158) limits segment length to 200 m using Type A cable (impedance 135–165 Ω, capacitance ≤ 30 pF/m). Repeaters can extend the network beyond this limit. The LUFP7 ABC-PDP-SE itself imposes no additional cable-length restriction beyond the Profibus standard.
Q: Can I use the LUFP7 ABC-PDP-SE Profibus module with an ATV71 drive running firmware version earlier than V1.2?
A: Schneider Electric recommends verifying the minimum drive firmware version in the LUFP7 installation guide (document reference available on request). In practice, most ATV71 units in the field already carry firmware that supports the LUFP7 option card. If you are unsure of your drive’s firmware version, share the drive nameplate data with our team and we will confirm compatibility before shipment.
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Contact: [email protected] | +0086 19859288691
