STRATEGY-CONTROLINDUSTRIAL AUTOMATION SUPPLY
Display
5.7-inch TFT
Resolution
320 × 240 pixels
Dimensions (W × H × D)
212 × 156 × 45 mm
Weight
Approx. 0.78 kg
SC SOURCING BRIEFSIEMENS · SIMATIC HMI / Operator Panel

6AV6643-0AA01-1AX0

TP 277 6-inch Touch Panel

A 5.7-inch resistive-touch operator panel for machine visualization, process input, alarms, recipes and legacy SIMATIC control systems.

BRANDSiemens
STOCK CONFIRMATIONLead time: 2–3 days
CONDITIONBrand new and original
WARRANTY12 months
Check stock & price Send part number

Product overview

The Siemens 6AV6643-0AA01-1AX0 is a SIMATIC TP 277 touch panel with a 5.7-inch, 256-color TFT display, resistive touch operation and 4 MB of configuration memory.

It supports legacy machine visualization and operation through Ethernet, RS422, RS485, USB and MPI/PROFIBUS transfer. Product documentation records a delivery stop from October 2014, so sourcing normally requires exact-condition and revision checks.

SUITABLE APPLICATIONS

Where the TP 277 is used

  • Machine and production-line visualization
  • Operator control and process monitoring
  • Alarm, recipe and trend display
  • Legacy S7 / PROFIBUS HMI replacements

VERIFIED MODEL DATA

Technical specifications

Manufacturer
Siemens
Article number / MPN
6AV6643-0AA01-1AX0
Product designation
SIMATIC TP 277 6-inch Touch Panel
Display
5.7-inch TFT, 256 colors
Resolution
320 × 240 pixels
Touch technology
Analog resistive touch screen
Configuration memory
4 MB usable user data; 64 MB maximum main memory
Interfaces
1 × RS422, 1 × RS485, 1 × Ethernet (RJ45), 1 × USB
Configuration
WinCC flexible Standard 2005 SP1 or higher; later WinCC Comfort support depends on project version
Operating system
Windows CE
Protection
IP65 / NEMA 4x front when installed; IP20 rear
Operating temperature
0 to 50 °C
Storage / transport
−20 to 60 °C
Front dimensions
212 × 156 mm
Panel cutout / depth
197 × 141 mm / 45 mm
Weight
Approx. 0.78 kg (without packaging)
Lifecycle
Delivery stop recorded from 1 October 2014; legacy sourcing applies

Technical values are compiled from official Siemens product documentation for this exact article number. Always check the delivered unit nameplate and revision before installation.

BUYER QUESTIONS

Frequently asked questions

Is this the TP 277 6-inch model?

Yes. Article number 6AV6643-0AA01-1AX0 identifies a TP 277 with a 5.7-inch TFT resistive touchscreen.

What is the display resolution?

The official data sheet specifies 320 × 240 pixels with 256 colors.

Which communication interfaces are included?

The data sheet lists RS422, RS485, Ethernet RJ45 and USB. Project compatibility still depends on the controller and configured protocol.

Can a newer Comfort Panel replace it directly?

A migration must consider cutout size, screen format, interface wiring and project conversion. Confirm the installed application before choosing a successor.

RELATED SIEMENS AUTOMATION PARTS

6AV6643-0BA01-1AX0OP 277 6-inch Operator Panel6AV2124-2DC01-0AX0KTP400 Comfort6AV2124-0GC01-0AX0TP700 Comfort

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