Siemens 6ES7647-7AK40-0AB0 SIMATIC Microbox PC 427B Industrial PC

SKU 6ES7647-7AK40-0AB0

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12-month warranty
Free returns within 30 days

Manufacturer: Siemens
Product No.: 6ES7647-7AK40-0AB0
Country of origin:Germany
Product Type: Industrial PC
Barcode: 85371091
Payment: T/T, Western Union
Weight: 2600g
Dimensions: 40.5 x 22.0 x 26.4 cm
Shipping port: Xiamen
Warranty: 12 months

Description

This is a Siemens SIMATIC Microbox PC 427B, model 6ES7647-7AK40-0AB0, a compact and robust industrial computer designed for machine-level automation tasks. This specific configuration is equipped with an Intel Pentium M 1.4 GHz processor, 2 GB of DDR2 RAM, and an 80 GB SATA hard disk drive. It includes an integrated PROFIBUS DP interface for direct fieldbus connectivity and comes pre-installed with the Windows XP Professional operating system. Please note that this product line is considered obsolete by the manufacturer, making it suitable for legacy system maintenance and spare parts inventory.

Features

■Processor: Intel Pentium M at 1.4 GHz
■Memory: 2 GB DDR2 667 SODIMM
■Storage: 80 GB SATA Hard Disk Drive (HDD)
■Integrated Communications: PROFIBUS DP
■Operating System: Windows XP Professional (Multi-Language)
■Compact, fanless design for industrial environments

Applications

■Human-Machine Interface (HMI) visualization
■Data logging and acquisition systems
■Machine-level control and processing tasks
■Gateway and communication protocol conversion
■Replacement for existing PC 427B installations

Technical Specifications

Specification	Value
Manufacturer	Siemens
Model Number	6ES7647-7AK40-0AB0
Product Series	SIMATIC Microbox PC 427B
Product Status	Obsolete
Processor	Intel Pentium M, 1.4 GHz
Front Side Bus (FSB)	400 MHz
L2 Cache	2 MB SLC
Installed Memory	2 GB DDR2 667 SODIMM (1 x 2 GB)
Storage Drive	80 GB SATA HDD
Onboard Interfaces	PROFIBUS DP
Operating System	Windows XP Professional, Multi-Language
Shipping Weight	2.60 kg
Commodity Code	85371091
Export Control (ECCN)	N
Country of Origin	Germany (Estimated)
Package Dimensions (Calculated)	40.5 x 22.0 x 26.4 cm

Installation Guidelines

CRITICAL WARNING: Hazardous voltages may be present. Installation must be performed by qualified personnel only. Failure to follow safety procedures can result in severe injury or death. Always adhere to local electrical codes and site-specific Lockout/Tagout (LOTO) procedures.

1 De-energize the control cabinet and disconnect the main power supply before beginning installation.
2 Verify a zero-energy state using a properly rated multimeter. Apply personal and equipment locks and tags per LOTO protocol.
3 Mount the Microbox PC securely onto a DIN rail or panel surface within the enclosure, ensuring adequate clearance for ventilation and cable access.
4 Connect a low-impedance protective earth (PE) ground wire to the designated chassis terminal. This is critical for safety and noise immunity.
5 Connect all required communication cables, such as PROFIBUS DP and Ethernet, ensuring proper shielding and termination.
6 Connect the DC power supply wiring to the correct terminals, verifying voltage and polarity before connection.
7 After clearing all tools and personnel from the enclosure, remove LOTO devices and re-energize the cabinet. Verify the PC boots correctly and establishes communication.

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Shipping & Returns

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.

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