Siemens 6ES7647-6BB21-5BB0 SIMATIC BOX PC 627B Industrial PC

Description

The Siemens 6ES7647-6BB21-5BB0 is a SIMATIC BOX PC 627B designed for robust performance in industrial environments. This unit is configured with a Celeron M 440 processor operating at 1.86 GHz, 1 GB of DDR2 RAM, and a 160 GB SATA hard drive for local data storage and application hosting. It comes pre-installed with Windows XP Professional SP2. Connectivity is extensive, featuring dual Gigabit Ethernet ports, a native PROFIBUS/MPI interface, and multiple USB 2.0 ports. Integrated monitoring functions such as a watchdog timer and temperature/fan monitoring enhance system reliability for critical plant-floor applications.

Features

• Processor: Intel Celeron M 440 (1.86 GHz, 1 MB L2 Cache)
• Memory: 1 GB DDR2 667 SODIMM RAM
• Storage: 160 GB SATA Hard Disk Drive (HDD)
• Optical Drive: DVD+/-RW
• Fieldbus Interface: Onboard PROFIBUS/MPI
• Ethernet: Dual 10/100/1000 Mbit/s ports
• Power Supply: AC 110/230V industrial power supply with NAMUR compliance
• System Monitoring: Integrated watchdog, temperature, and fan monitoring
• Operating System: Windows XP Professional SP2 (Multi-Language) pre-installed
• Expansion: One unassigned PCIe (x4) slot

Applications

• Human-Machine Interface (HMI) and SCADA visualization
• Data acquisition, logging, and processing
• Machine-level control and automation tasks
• Industrial gateway for protocol conversion
• Manufacturing Execution Systems (MES) terminals

Technical Specifications

Installation Guidelines

1. 1
   De-energize Equipment: Before installation, ensure the control cabinet and all related power sources are completely de-energized and locked out/tagged out (LOTO) according to site safety procedures.
2. 2
   Verify Clearances: Install the Box PC in a location that provides adequate ventilation clearance around all sides to ensure proper heat dissipation. Avoid mounting near high-heat sources.
3. 3
   Secure Mounting: Securely fasten the unit to the panel or mounting surface using all provided mounting points. Ensure the assembly is mechanically stable and free from excessive vibration.
4. 4
   Connect Grounding: Connect a low-impedance protective earth (PE) ground wire to the designated chassis grounding terminal. This is critical for both safety and noise immunity.
5. 5
   Connect Power and I/O: Connect the AC power supply cable, followed by Ethernet, PROFIBUS, USB, and any other peripheral cables. Ensure all connectors are fully seated and secured.
6. 6
   Power-Up and Verification: After verifying all connections, remove LOTO and re-energize the cabinet. Power on the Box PC and confirm that the operating system boots correctly and all connected devices are recognized.