Description

The Siemens 6AV3627-1NK00-0AX0 is a Touch Panel TP27-6 from the SIMATIC HMI series, designed for operator control and monitoring in industrial automation systems. This HMI unit features a 5.7-inch STN monochrome LC display with a resolution of 320 x 240 pixels, providing clear visualization for process data. It is equipped with 1 MB of Flash-EPROM memory for storing project configurations and data. The robust construction ensures reliable performance in demanding manufacturing environments. Note that this product is considered obsolete, with the designated successor being the 6AV3627-1NK00-2AX0.

Features

• 5.7-inch monochrome Super-Twisted Nematic (STN) display
• 320 x 240 pixel screen resolution
• Integrated touch functionality for operator input
• 1 MB of onboard Flash-EPROM memory
• Designed for panel mounting in control cabinets
• Part of the established SIMATIC HMI family

Applications

• Machine control and process visualization
• Data entry and parameter adjustment for PLCs
• Alarm and status monitoring systems
• Small to medium-sized automation applications
• Integration into legacy Siemens automation systems

Technical Specifications

Installation Guidelines

1. 1 Panel Preparation: Prepare the control cabinet panel cutout according to the manufacturer's specified dimensions. Ensure the mounting surface is clean, flat, and free of debris to achieve a proper seal.
2. 2 Mounting: Insert the HMI into the panel cutout from the front. Secure it from the rear using the provided mounting clamps. Tighten the clamp screws evenly in a diagonal pattern to ensure uniform pressure on the gasket for a proper IP rating.
3. 3 Grounding: Connect the functional earth (FE) terminal on the HMI chassis to the main protective earth busbar of the control cabinet using a low-impedance conductor. A secure ground connection is critical for noise immunity and safety.
4. 4 Power Connection: Connect the specified DC power supply to the power terminals on the rear of the unit. Verify the voltage and polarity are correct before applying power. Use appropriately sized conductors and ensure connections are secure.
5. 5 Communications: Connect the communication cable (e.g., PROFIBUS, MPI) to the corresponding port. Ensure proper cable shielding and grounding practices are followed to prevent interference. Route communication cables separately from high-voltage power lines.