- Product Type: Mobile Panel 277
- Custom configuration: Yes
- Display: TFT, 7.5-inch, color display with 65,536 colors, resolution 640x480 pixels
- Backlight: MTBF 50,000 hours
- Controls: Buttons and touchscreen, membrane keyboard with 18 function keys
- Touchscreen: Analog, resistive
- Connection type: USB for mouse/keyboard/barcode scanner
- Processor: ARM, 520 MHz
- Memory: Flash/RAM, 6 MB usable memory, max. 128 MB main memory
- Backup battery: Yes, 10-minute buffer time
- Clock: Hardware clock with buffer and synchronization
- Interfaces: RS-422, RS-485, Ethernet, 1x Industrial Ethernet, 1x RS-485, 1x RS-422, 1x USB
- Protocols: PROFINET IO, PROFIBUS, EtherNet/IP, TCP/IP, MODBUS
- Operating system: Windows CE
- Configuration software: WinCC flexible Standard, WinCC flexible Advanced, WinCC Professional (TIA Portal)
- Languages: 16 online/runtime languages, 32 languages per project
- Functionality: Libraries, Web Browser, Visual Basic Scripts, Task Scheduler, Help System
- Alarm system: 32 alarm classes, 4,000 digital alarms, 4,000 analog alarms
- Recipe Management: 300 recipes, 500 data records per recipe, 1,000 entries per data record
- Image objects: 10,000 text objects, 1,000 icons, complex image objects with trends/profiles, bars, sliders, pointers, etc.
- Lists: 500 text lists per project, 200 text lists per image, 400 graphic lists per project, 200 graphic lists per image
- Archiving: 20 archives per device, 20 measurement points per archive, CSV data storage format, online analysis
- Security: 50 user groups, 32 user permissions, password export/import
- Transfer: MPI/PROFIBUS DP, USB, Ethernet, automatic transfer detection
- Process Integration: Support for Various Control Systems
- Features: Tab order, Calculation function, Animate
- Service tools/project planning aids: Display configuration, touch calibration, backup/restore, simulation, delta transfer
- Peripherals/Options: Printers, barcode scanners, SIMATIC HMI MM memory cards, SIMATIC HMI SD memory cards, USB flash drives
- Mechanical/Material: Plastic housing, dimensions 290x103 mm
- Weight: 1.7 kg
- New (OVP): Unused and undamaged items in the original packaging.
- New (without original packaging): Unused and undamaged items that may no longer be in the original packaging.
- Like New: Items that look like new and show only minimal signs of wear.
- Very good: Items that show only slight signs of wear and are fully functional.
- Good: Items that show normal signs of use but are still fully functional.
- Acceptable: Items that show more severe signs of wear but are functional.
- Defective / DIY: Items that are no longer functional or have significant damage. These items are usually sold for spare parts or for repair.
We offer worldwide shipping, with the buyer covering shipping costs outside Germany.
Orders received by 2:00 p.m. will be dispatched on the same working day. However, this does not apply to purchases over €1,000 outside Europe, as an export note is required for this, or for shipments sent by a freight forwarder. For particularly urgent deliveries, you can choose express shipping.
For each of our products you can select the condition, with the following categories available:
New (OVP): Unused and undamaged items in the original packaging.
New (without original packaging): Unused and undamaged items that may no longer be in the original packaging.
Like New: Items that look like new and show only minimal signs of wear. Very Good: Items that show only light signs of wear and are fully functional. Good: Items that show normal signs of wear but are still fully functional.
Acceptable: Items that show more severe signs of wear but are functional.
Defective / DIY: Items that are no longer functional or have significant damage. These items are usually sold for spare parts or for repair. If there are major differences between the condition categories, e.g. broken casing, a separate image is added for the affected category. Otherwise, grades such as "Very Good" and "Good" can only be distinguished from one another by increasing signs of wear.
The E-Stand on Siemens industrial electronics products provides information about the development and modifications of a specific product. It is a classification system that Siemens uses to identify different production and development stages within a product type. Each E-Stand can include technical improvements, adjustments or other changes.
An important point to note is that products with different E-levels are not always directly interchangeable. Technical characteristics may differ between versions, which means that compatibility with your existing plant or system may not always be guaranteed. It is advisable to carefully check whether the new product is compatible with the corresponding E-level for your application before making a replacement.
We attach great importance to transparency in our shop. That's why we list the E-Stand for every Siemens industrial electronics product so that you know exactly which version you are purchasing. This should help you make an informed decision.

