SIEMENS 6AV6648-0BC11-3AX0 SIMATIC Smart 700 IE Panel | Replacement, Equivalent & Selection Guide
The SIEMENS 6AV6648-0BC11-3AX0 is a 7-inch widescreen HMI touch panel from the SIMATIC Smart 700 IE series, designed for cost-effective machine-level visualization in industrial automation environments. This page provides full technical specifications, compatible replacement models, application guidance, and a structured selection guide to help engineers and procurement teams make confident sourcing decisions.
Technical Specifications
- Part Number: 6AV6648-0BC11-3AX0
- Series: SIMATIC Smart 700 IE
- Display Size: 7″ widescreen TFT color LCD
- Resolution: 800 × 480 px (WVGA)
- Colors: 65,536 (16-bit)
- Touch Screen: Resistive, single-touch
- Processor: 400 MHz ARM
- Memory: 12 MB user memory
- Communication: PROFINET / Ethernet (RJ45), RS-422/485
- Configuration Software: WinCC flexible Compact / STEP 7 Micro/WIN SMART
- Operating System: Windows CE 6.0
- Supply Voltage: 24 V DC (20.4–28.8 V)
- Power Consumption: Approx. 6 W
- Protection Rating: IP65 (front panel)
- Operating Temperature: 0 °C to +50 °C
- Storage Temperature: −20 °C to +60 °C
- Dimensions (W × H × D): 214 × 158 × 46 mm
- Weight: Approx. 1,050 g
- Mounting: Panel cutout, portrait or landscape
- Certifications: CE, UL, cULus
Compatible Replacement & Equivalent Models
The following models are functionally equivalent or serve as direct replacements for the 6AV6648-0BC11-3AX0 in most applications. Always verify communication protocol and software compatibility before substitution.
- 6AV6648-0BC11-3AX0 — Original model (this listing)
- 6AV6648-0DC11-3AX0 — SIMATIC Smart 1000 IE (10″ upgrade, same protocol stack)
- 6AV2123-2GB03-0AX0 — SIMATIC HMI KTP700 Basic PN (7″, PROFINET, TIA Portal)
- 6AV2123-2JB03-0AX0 — SIMATIC HMI KTP900 Basic PN (9″, PROFINET, TIA Portal)
- Weintek MT8071iE — Third-party 7″ HMI, Ethernet, compatible with S7-200 SMART via Modbus/TCP
- Kinco MT4414TE — Third-party 7″ TFT HMI, RS-485 + Ethernet, cost-effective alternative
Note: Third-party replacements require driver configuration. Contact our technical team for compatibility verification.
Why Choose the Original Model
- Native Integration: Plug-and-play with SIMATIC S7-200 SMART, S7-300, and S7-1200 PLCs via WinCC flexible or TIA Portal.
- Proven Reliability: IP65-rated front panel withstands dust, oil mist, and splash in harsh factory environments.
- Siemens Ecosystem: Full access to Siemens diagnostics, remote monitoring, and firmware update channels.
- Long-Term Support: Spare parts and firmware updates available through official Siemens channels.
- Regulatory Compliance: CE and UL certified for global deployment without additional re-certification.
Typical Applications
- Machine tool HMI interfaces (CNC auxiliary panels, press controls)
- Packaging line operator stations
- Water treatment and HVAC monitoring panels
- Conveyor and material handling control
- Food & beverage process visualization
- OEM machine builders requiring compact, cost-effective HMI solutions
System Compatibility
| PLC / Controller | Protocol | Compatible |
|---|---|---|
| SIMATIC S7-200 SMART | Ethernet / RS-485 | ✔ Native |
| SIMATIC S7-300 / S7-400 | PROFINET / MPI | ✔ Native |
| SIMATIC S7-1200 / S7-1500 | PROFINET | ✔ Native |
| Mitsubishi FX Series | RS-422 | ✔ Via driver |
| Omron CP/CJ Series | RS-232/485 | ✔ Via driver |
| Modbus RTU/TCP devices | RS-485 / Ethernet | ✔ Via driver |
Selection Guide
Use the criteria below to confirm the 6AV6648-0BC11-3AX0 is the right choice, or identify a more suitable model:
- Screen size needed: 7″ → this model | 10″ → 6AV6648-0DC11-3AX0 | 12″ → KTP1200 Basic
- Software platform: WinCC flexible / STEP 7 Micro/WIN SMART → this model | TIA Portal → KTP700 Basic PN
- Communication: PROFINET + RS-485 → this model | PROFIBUS DP → consider OP/TP series
- Budget: Cost-sensitive OEM → this model or Weintek/Kinco alternative | Full Siemens ecosystem → this model
- Environment: IP65 front required → this model | IP67 full body → consider stainless variants
- Certifications: CE + UL required → this model | ATEX/Ex zone → consult Siemens Ex-rated HMI line
Quality Assurance & Sourcing
- Source: Authorized distributors and verified surplus channels; all units traceable to original manufacturer.
- Inspection: Each unit undergoes visual inspection, power-on test, and communication port verification before shipment.
- Authenticity: Holographic labels, serial number verification, and original packaging where available.
- Warranty: 12-month warranty against manufacturing defects; DOA replacement within 7 business days.
- Condition: New, refurbished, and tested-used options available — specify at time of inquiry.
How to Order
- Confirm part number: 6AV6648-0BC11-3AX0
- Specify required quantity and preferred condition (new / refurbished / tested-used).
- Add to cart or contact us directly for bulk pricing and lead time confirmation.
- Provide your shipping address and preferred freight method (DHL / FedEx / sea freight).
- Receive proforma invoice → confirm payment → dispatch within 1–3 business days.
📧 Email: support@konmask.com
📞 Phone / WhatsApp: +0086 19859288691
Replacement & Compatibility FAQ
Q: Can the 6AV6648-0BC11-3AX0 replace an older OP7 or OP17 panel?
A: Not directly — the OP7/OP17 use MPI/PROFIBUS and older WinCC flexible projects. Migration requires project conversion and a PROFIBUS adapter or protocol gateway.
Q: Is the KTP700 Basic PN a drop-in replacement?
A: Electrically yes (same 24 V DC, same cutout dimensions), but software projects must be migrated from WinCC flexible to TIA Portal. Not a zero-effort swap.
Q: Can I use this panel with a non-Siemens PLC?
A: Yes, via Modbus RTU (RS-485) or Modbus TCP (Ethernet). Third-party PLC drivers are configured in WinCC flexible Compact.
Q: What is the lead time for new units?
A: In-stock units ship within 1–3 business days. For new factory-sealed units, lead time is typically 2–4 weeks depending on Siemens availability.
Q: Do you provide configuration support?
A: Yes — basic connectivity guidance is included. For full project engineering, contact us for a quotation.
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Contact: support@konmask.com | +0086 19859288691
