Siemens 6AV7803-0AC21-2AC0 SIMATIC Panel PC 677 Panel PC

SKU 6AV7803-0AC21-2AC0

In stock

12-month warranty
Free returns within 30 days

Manufacturer: Siemens
Product No.: 6AV7803-0AC21-2AC0
Country of origin:Germany
Product Type: Panel PC
Barcode: 85371098
Payment: T/T, Western Union
Weight: 17g
Dimensions: 67.0 x 83.0 x 11.5 cm
Shipping port: Xiamen
Warranty: 12 months

Description

The Siemens 6AV7803-0AC21-2AC0 is a SIMATIC Panel PC 677 designed for human-machine interface (HMI) applications in industrial environments. This unit features a 15-inch keypad display with a resolution of 1024x768 pixels and a convenient front-side USB interface. It is powered by an Intel Pentium M 760 processor operating at 2.0 GHz and is configured with 1 GB of DDR266 SDRAM and a 160 GB SATA hard drive. The system comes pre-installed with Windows XP Professional Multi-Language User Interface (MUI) and includes a DVD optical drive for software installation and data backup.

Features

15-inch display with integrated keypad
Display resolution of 1024 x 768 pixels
Front-accessible USB interface for peripheral connection
Intel Pentium M 760 processor (2.0 GHz, 533 MHz FSB, 2MB SLC)
1 GB DDR266 SDRAM installed
160 GB 3.5-inch SATA hard drive for storage
Integrated DVD+-RW+-R optical drive
Pre-installed with Windows XP Professional MUI
Operates on a 24V DC power supply

Applications

Process visualization and control
Machine-level data acquisition and monitoring
Factory automation control panels
Supervisory Control and Data Acquisition (SCADA) nodes
Industrial computing tasks requiring a robust HMI

Technical Specifications

Specification	Value
Product Type	Panel PC
Series	SIMATIC Panel PC 677
Power Supply	24V DC
Display	15-inch with Keypad
Resolution	1024 x 768 pixels
Processor	Intel Pentium M 760 / 2.0 GHz
Front Side Bus (FSB)	533 MHz
Cache	2MB SLC
Memory (RAM)	1 GB DDR266 SDRAM (1 x 1 GB)
Storage	160 GB SATA Hard Drive (3.5-inch)
Optical Drive	DVD+-RW+-R
Operating System	Windows XP Professional MUI (EN, GE, FR, IT, SP, JP, CHN, KOR)
Interfaces	Front Side USB
Product Lifecycle Status	Obsolete
Shipping Information
Shipping Weight	17.00 kg
Shipping Dimensions	67.00 x 83.00 x 11.50 cm
Commodity Code	85371098
ECCN	N
Country of Origin	Germany (Estimate)
Manufacturer	Siemens

Installation Guidelines

CRITICAL WARNING: Electrical Hazard. Disconnect and lock out all power sources before installation or servicing. Installation must be performed by qualified personnel familiar with industrial control panel standards and practices. Failure to comply can result in severe injury or equipment damage.

1
Panel Cutout and Mounting: Prepare the control cabinet panel cutout according to the device's mechanical drawings. Ensure the mounting surface is clean, flat, and rigid. Insert the Panel PC into the cutout from the front and secure it evenly from the rear using all provided mounting clamps. Do not overtighten the clamps.
2
Protective Earth (PE) Connection: Connect the chassis grounding terminal to the control cabinet's main protective earth busbar using a low-impedance conductor. This connection is critical for operator safety and electromagnetic compatibility (EMC).
3
Power Supply Connection: Connect a stable, filtered 24V DC power source to the designated power input terminals. Verify correct polarity (+/-) before energizing the circuit. Use appropriately sized wiring and ensure the power supply is adequately rated for the PC's load.
4
Ventilation and Clearance: Ensure adequate clearance around the rear of the unit for heat dissipation. Do not block ventilation openings. Verify that the ambient operating temperature inside the cabinet remains within the specified limits to prevent overheating.
5
Interface Cabling: Connect all required communication and I/O cables. Route cables to avoid interference from high-voltage lines and ensure proper strain relief. Use shielded cables for all data communication lines and connect shields to ground as specified.

FAQ

What operating system is installed on the 6AV7803-0AC21-2AC0?

This Panel PC comes pre-installed with Windows XP Professional Multi-Language User Interface (MUI), supporting English, German, French, Italian, Spanish, Japanese, Chinese, and Korean.

What is the processor specification for this SIMATIC Panel PC?

It is equipped with an Intel Pentium M 760 processor running at 2.0 GHz, with a 533 MHz Front Side Bus and 2MB of SLC cache.

What are the display characteristics?

The unit features a 15-inch display with an integrated keypad and a native resolution of 1024 x 768 pixels.

What is the required input power for this device?

The 6AV7803-0AC21-2AC0 requires a 24V DC power supply for operation.

Does this model include an optical drive?

Yes, it includes an integrated DVD+-RW+-R drive for reading and writing CDs and DVDs.

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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

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