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6AV6644-2AB01-2AX0

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Siemens 6AV6644-2AB01-2AX0 is a SIMATIC MP 377 Pro 15-inch touch Multi Panel with IP65 front and rear protection, Ethernet, PROFIBUS, MPI, and removable storage.
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Technical specifications for 6AV6644-2AB01-2AX0

  • Manufacturer:
    Siemens
  • Part Number:
    6AV6644-2AB01-2AX0
  • Product Family:
    Siemens Simatic HMI
  • Product Type:
    SIMATIC MP 377 Pro 15-inch Touch Multi Panel
  • Stock:
    1
  • Display:
    15-inch TFT
  • Resolution:
    1024×768 pixels
  • Display Colors:
    65,536
  • Touch Technology:
    Analog-resistive
  • Supply Type:
    DC
  • Rated Current:
    1.8 A
  • Power Input:
    41 W typical
  • Configuration Memory:
    12,288 KB
  • Ethernet:
    2× RJ45
  • Serial Interfaces:
    1× RS 422 and 1× RS 485
  • USB:
    2 ports
  • Removable Media:
    1 CF slot and 1 MMC slot
  • Protocols:
    PROFINET IO, PROFIBUS, MPI, EtherNet/IP, MODBUS
  • Protection:
    IP65 front and rear; NEMA 4 front
  • Operating Temperature:
    0 to 45 °C
  • Mounting Position:
    Vertical; 45° maximum inclination
  • Weight:
    18.65 lbs (8.46 kg)
  • Estimated shipping dimensions:
    53×40.5×19cm
  • Tariff Code:
    85371098
  • Country of origin:
    Germany
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Pro Enclosure Display Canvas Storage Flow Commissioning

Features:

  • The 15-inch resistive TFT supplies a 1024×768 operator workspace for MP 377 runtime functions.
  • IP65 protection extends across both front and rear sections of the Pro enclosure.
  • Ethernet, serial, USB, CF, and MMC connections separate controller communication from removable data handling.
The Pro housing supports machine-side placement where the rear of the panel remains part of the protected enclosure boundary.

Windows CE hosts the configured alarm, recipe, trend, archive, and user-administration functions.

The panel's Ethernet and serial interfaces preserve multiple controller paths while removable media handles backups and data export.

The Siemens 6AV6644-2AB01-2AX0 MP 377 Pro 15-inch Touch Panel may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6AV6644-2AB01-2AX0 MP 377 Pro 15-inch Touch Panel Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

Protected housing boundary

  • Front face: The installed display side retains IP65 and NEMA 4 protection.
  • Rear body: IP65 continues around the electronics side instead of dropping to an open-cabinet rating.
  • Vertical position: The enclosure is specified for upright mounting with a defined inclination allowance.
  • Ambient limit: The sealed assembly operates within the documented 0 to 45 °C range.

Visualization and data entry

  • Pixel area: The 1024×768 panel accommodates process graphics, trends, and message views.
  • Touch entry: An analog-resistive layer receives direct operator selections without fixed function keys.
  • Text input: Onscreen numeric, alphanumeric, and hexadecimal layouts supply project data entry.
  • Runtime objects: Status views, switches, bars, sliders, and alarm objects are placed within configured screens.

Project and archive separation

  • Project memory: Internal flash holds the WinCC flexible runtime configuration.
  • CF medium: CompactFlash provides removable capacity for archives and transfer operations.
  • MMC medium: The multimedia-card slot supplies an independent removable storage route.
  • Ethernet destination: A network drive can receive archive data outside the panel enclosure.

Project transfer and service tools

  • Engineering release: WinCC flexible Standard 2008 or higher supplies the documented project environment.
  • Transfer routes: MPI/PROFIBUS DP, serial, USB, Ethernet, and external media can load a configuration.
  • Backup tools: Manual backup and restore copy the configured runtime and device data to supported media.
  • Touch setup: Calibration and clean-screen functions prepare the display for accurate operation after installation.
Description
The Siemens 6AV6644-2AB01-2AX0 is a SIMATIC MP 377 Pro 15-inch Touch Multi Panel that runs HMI process screens under Windows CE. Its 1024×768 analog-resistive TFT provides 65,536 colors and supplies all numeric, alphanumeric, and hexadecimal entry through onscreen keyboards.

Unlike the flush-panel protection split used by other MP 377 variants, 6AV6644-2AB01-2AX0 carries IP65 protection at both the front and rear. The housing mounts vertically, permits an inclination of up to 45 degrees without external ventilation, and operates from 0 to 45 °C at up to 85 percent relative humidity.

WinCC flexible Standard 2008 or higher configures 6AV6644-2AB01-2AX0 for alarms, recipes, trends, user access, and archive tasks. The active project uses 12 MB of configuration memory, while CF, MMC, or Ethernet locations can retain exported and archived runtime data.

Communication leaves 6AV6644-2AB01-2AX0 through two Ethernet ports, one RS 422 interface, and one RS 485 interface; two USB ports connect supported peripherals and storage. This interface set carries PROFINET, PROFIBUS, MPI, TCP/IP, MODBUS, and the documented third-party controller drivers.
Alternative Names
6AV66442AB012AX0 6AV 6644-2AB01-2AX0 6AV6644 2AB01 2AX0 Siemens MP377 Pro 15 Touch SIMATIC MP 377 Pro Panel MP377 Pro 15 Inch Multi Panel Siemens 6AV6644 2AB01 2AX0 6AV6644-2AB0I-2AX0
Technical notes
The Siemens 6AV6644-2AB01-2AX0 Pro enclosure protects both front and rear to IP65 while exposing Ethernet, serial, USB, CF, and MMC connections.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What identifies 6AV6644-2AB01-2AX0 as the Pro 15-inch enclosure version?
Siemens 6AV6644-2AB01-2AX0 is designated MP 377 Pro, uses a 15-inch 1024×768 touch display, and provides IP65 protection at both front and rear.
Does 6AV6644-2AB01-2AX0 require a different WinCC flexible baseline from earlier MP 377 panels?
Yes. The documented configuration tool for 6AV6644-2AB01-2AX0 is WinCC flexible Standard 2008 or higher.
How does the rear protection of 6AV6644-2AB01-2AX0 affect its installation choice?
Because 6AV6644-2AB01-2AX0 is IP65 at the rear as well as the front, its enclosure boundary differs from flush panels whose rear section is only IP20.
Which media can carry runtime archives away from 6AV6644-2AB01-2AX0?
The 6AV6644-2AB01-2AX0 archive configuration can use CF, MMC, or an Ethernet storage location, while USB remains available for supported transfer media.
What interface set must be matched when reconnecting 6AV6644-2AB01-2AX0?
A reconnection plan for 6AV6644-2AB01-2AX0 should account for its two Ethernet ports, separate RS 422 and RS 485 interfaces, and two USB ports.
How far may 6AV6644-2AB01-2AX0 be inclined without external ventilation?
Siemens permits 6AV6644-2AB01-2AX0 to be inclined by up to 45 degrees in its vertical mounting arrangement without external ventilation.