Siemens
Siemens 6AF7021-0AA Operator Panel - 2-line display
Siemens 6AF7021-0AA Operator Panel with 2-line LCD display.
● In Stock
12-Mo Warranty
Same-Day Dispatch
Ships Worldwide
🎖 Veteran-Owned
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12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
2-line LCD display
20 characters per line
RS-485 serial interface
Simple operator interface
Durable construction
Product description
The Siemens 6AF7021-0AA is an operator panel designed for industrial control applications. It features a 2-line, 20-character per line LCD display, allowing for clear visualization of operational data and status messages.
This operator panel is commonly used in machine control, process automation, and general industrial environments where simple operator input and feedback are required. Its robust design makes it suitable for demanding factory floor conditions.
Source your Siemens 6AF7021-0AA operator panel from Stanlo Automation, a veteran-owned distributor. We provide reliable surplus industrial parts with a focus on quality and customer satisfaction.
Technical specifications
| Display Type | LCD |
| Lines | 2 |
| Characters per Line | 20 |
| Interface | Serial (RS-485) |
Common applications
Machine Control
Process Automation
HMI
Industrial Operator Interfaces
Factory Automation
SCADA Systems
Compatible systems
Compatible with various Siemens PLC systems via RS-485 communication.
Also known as
Siemens 6AF7021-0AA HMI
Siemens Display Panel
6AF70210AA
Replaces / compatible with
N/A - This is a specific model of operator panel.
Technical note
Expert tip
Ensure proper termination of the RS-485 bus when connecting multiple devices to the 6AF7021-0AA.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What are the display capabilities of the Siemens 6AF7021-0AA?
The Siemens 6AF7021-0AA features a 2-line LCD display, with each line capable of showing up to 20 characters. This allows for straightforward display of operational data, status messages, and simple prompts.