Siemens

Siemens 6ES7647-6MC20-0EK0 SIMATIC BOX PC 840 V2 Industrial PC

SKU 6ES7647-6MC20-0EK0

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Siemens

  • Product No.: 6ES7647-6MC20-0EK0

  • Country of origin:Germany

  • Product Type: Industrial PC

  • Barcode: 85371091

  • Payment: T/T, Western Union

  • Weight: 11550g

  • Dimensions: 43.20 x 34.20 x 35.40 cm

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The Siemens 6ES7647-6MC20-0EK0 is an industrial computer from the SIMATIC BOX PC 840 V2 series, designed for robust performance in demanding automation environments. This unit is configured with a Pentium 4 2.4 GHz processor, 512 MB of DDR SDRAM, and a 160 GB EIDE hard drive. It includes integrated monitoring functions such as a watchdog timer and temperature monitoring, ensuring operational reliability. The system provides extensive connectivity and expansion through a combination of PCI and ISA slots, onboard Ethernet, and high-current USB ports. It is delivered with a pre-installed Windows XP Professional operating system and is powered by an industrial-grade AC power supply.

Features

  • Equipped with a Pentium 4 2.4 GHz CPU with 533 MHz FSB.
  • Includes 512 MB of DDR SDRAM for application processing.
  • Features a 160 GB EIDE Hard Disk Drive, a Floppy Disk Drive (FDD), and a DVD-ROM drive.
  • Onboard AGP graphics with 8/16/32 MB of shared memory.
  • Provides one 10/100 Mbit/s Ethernet RJ45 port and two high-current USB ports.
  • Integrated watchdog timer and temperature monitoring for system stability.
  • Flexible expansion with 2 PCI, 2 ISA/PCI, and 1 ISA slots.
  • Powered by a 110/230V AC industrial power unit with NAMUR specifications.
  • Pre-installed with Windows XP Professional Multi-Language (SP1 and SP2 included).

Applications

  • Human-Machine Interface (HMI) and SCADA visualization stations.
  • Data logging, archiving, and analysis for production lines.
  • PC-based control and automation tasks.
  • Gateway for communication between different industrial networks.
  • Machine vision and quality control systems.

Technical Specifications

Specification Value
Manufacturer Siemens
Product Series SIMATIC BOX PC 840 V2
Model Number 6ES7647-6MC20-0EK0
Processor Pentium 4, 2.4 GHz, 533 MHz FSB, 512 KB SLC
Memory (RAM) 512 MB DDR SDRAM
Storage 160 GB HDD EIDE, FDD, DVD-ROM
Graphics Onboard AGP with 8/16/32 MB Shared Memory
Ethernet Interface 1 x 10/100 Mbit/s RJ45
USB Ports 2 x USB (High Current)
Expansion Slots 2 x PCI, 2 x ISA/PCI, 1 x ISA
System Monitoring Watchdog, Temperature Monitoring
Power Supply 110/230V AC Industrial Power Unit with NAMUR
Operating System Windows XP Professional Multi-Language SP1 (EN, GER, FR, IT, SP), SP2 included
Product Lifecycle Status Obsolete
Country of Origin (Estimated) Germany
Shipping Weight 11.55 kg
Package Dimensions (Calculated) 43.20 x 34.20 x 35.40 cm

Installation Guidelines

CRITICAL WARNING: This equipment contains components sensitive to electrostatic discharge (ESD). Always use a grounded wrist strap and work at an ESD-safe workstation when handling, installing, or servicing this device. Failure to observe ESD precautions can result in permanent damage to the unit.
  1. 1 Ensure the control cabinet is de-energized and locked out (LOTO) before beginning installation. Verify the absence of voltage.
  2. 2 Verify adequate mounting clearances around the PC chassis for proper ventilation and heat dissipation as specified by the manufacturer. Do not obstruct air vents.
  3. 3 Securely mount the Box PC chassis to the panel or mounting surface using all provided mounting points to ensure stability and proper grounding.
  4. 4 Connect a low-impedance protective earth (PE) conductor to the designated grounding terminal on the PC chassis. This is critical for safety and noise immunity.
  5. 5 Connect the 110/230V AC power supply cable. Ensure the source voltage matches the power supply's rating. Route power cables separately from signal and communication cables.
  6. 6 Connect all required peripherals, including Ethernet, USB devices, keyboard, mouse, and display. Ensure all connectors are fully seated.
  7. 7 After verifying all connections, remove the lockout/tagout and re-energize the cabinet. Power on the PC and confirm that the operating system boots correctly.

FAQ

What processor is included in the 6ES7647-6MC20-0EK0?

This SIMATIC BOX PC is equipped with a Pentium 4 processor operating at 2.4 GHz, featuring a 533 MHz front-side bus and 512 KB of SLC.

What operating system is pre-installed on this industrial PC?

The unit comes with Windows XP Professional Multi-Language Service Pack 1 pre-installed. Service Pack 2 is also included.

What types of expansion slots are available on this model?

The chassis provides a total of five expansion slots: two dedicated PCI slots, one dedicated ISA slot, and two shared ISA/PCI slots for flexible hardware configuration.

What is the power supply rating for this device?

It includes a 110/230V AC industrial power supply unit that conforms to NAMUR standards, suitable for global industrial applications.

Does this PC have integrated system monitoring features?

Yes, it has an integrated watchdog timer to monitor system responsiveness and a temperature monitoring function to ensure operation within safe thermal limits.

View all FAQs →

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  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
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  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
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Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
Germany

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