Description

The Siemens 6ES7647-7BJ20-0AX0 is a compact, fanless industrial computer from the SIMATIC IPC427C series. This Microbox PC is engineered for control, visualization, and data acquisition tasks in demanding industrial environments. It is configured with a Core 2 Duo 1.2 GHz processor, 1 GB of DDR3 RAM, and a 320 GB SATA HDD for internal storage. This specific model is supplied without a pre-installed operating system, providing flexibility for custom software deployment. The unit does not include hardware expansions.

Features

• Processor: Intel Core 2 Duo at 1.2 GHz
• Front Side Bus: 800 MHz
• Memory: 1 GB DDR3 1066 SODIMM
• Internal Storage: 320 GB SATA Hard Disk Drive (HDD)
• Compact, fanless Microbox design for reliable operation
• Supplied without an operating system for custom configuration

Applications

• Machine-level data acquisition and processing
• Process control and visualization (HMI)
• Industrial gateways and communication servers
• Manufacturing Execution Systems (MES) clients
• Embedded automation solutions

Technical Specifications

Installation Guidelines

1. 1 Verify the installation location provides adequate clearance around the unit for heat dissipation. Ensure ambient temperature remains within the specified operating range.
2. 2 Securely mount the IPC to a stable, vibration-free surface such as a control panel backplane using all provided mounting points.
3. 3 Connect a low-impedance protective earth (PE) or functional ground conductor to the designated terminal on the chassis. This is critical for safety and noise immunity.
4. 4 Connect the specified DC power supply to the power input terminals. Verify voltage and polarity before energizing the circuit.
5. 5 Connect all required peripheral devices, such as displays, keyboards, and network cables. Ensure all connectors are fully seated and secured.
6. 6 After verifying all connections, remove LOTO devices and apply power to the unit to begin operating system installation and software configuration.