Siemens 6AV6641-0BA11-0AX1 SIMATIC OP77A HMI Operator Panel

Description

The Siemens 6AV6641-0BA11-0AX1 is a SIMATIC HMI OP77A operator panel designed for machine monitoring and operator control in industrial automation systems. It features a 4.5-inch backlit monochrome LCD display and membrane keyboard for viewing process information and entering operating commands.

Technical Specifications

Information About 6AV6641-0BA11-0AX1

The 6AV6641-0BA11-0AX1 belongs to the Siemens SIMATIC HMI OP77A series of compact operator interfaces. It supports MPI and PROFIBUS DP communication at speeds up to 1.5 Mbit/s. The display has a resolution of 160 × 64 pixels and provides two display colors. The panel can be configured using WinCC flexible 2004 Compact HSP or later compatible engineering software. 

Key Features:

• Display Type: 4.5-inch backlit STN monochrome LCD.

• Display Resolution: 160 × 64 pixels for text and basic graphical information.

• Operator Input: Membrane keyboard for entering commands and navigating screens.

• Communication Interfaces: Supports MPI and PROFIBUS DP.

• Communication Speed: Supports data rates up to 1.5 Mbit/s.

• Supply Voltage: Operates on 24 V DC.

• Internal Memory: Includes 256 KB of memory for user data.

• Engineering Software: Configurable with compatible WinCC flexible software.

The 6AV6641-0BA11-0AX1 delivers the operator interface and communication capabilities required for compatible Siemens industrial automation systems.

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