Siemens
Siemens SIMATIC TD400C Text Display (6AV6640-0AA00-0AX1)
Siemens SIMATIC TD400C 4-line text display for S7-200.
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12-month warranty
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Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
4-Line Display
For SIMATIC S7-200
Individually Configurable
Includes Cable and Accessories
Simple HMI Solution
STEP 7 Micro/WIN Configurable
Product description
The Siemens SIMATIC TD400C (6AV6640-0AA00-0AX1) is a 4-line text display designed for use with the SIMATIC S7-200 PLC. It allows for individually configurable user interfaces, displaying messages, parameters, and operating statuses.
This text display is ideal for basic HMI functions in small to medium-sized automation applications, particularly where simple text-based feedback and control are sufficient. It's commonly found in machine building and control panels.
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Technical specifications
| Type | Text Display |
| Model | TD400C |
| Lines | 4 |
| Compatibility | SIMATIC S7-200 |
| Cable Length | 2.5 m |
| Configuration Software | STEP 7 Micro/WIN V4 SP6 |
Common applications
Machine Control Panels
Small Automation Systems
HMI for S7-200 PLCs
Process Monitoring
Operator Feedback
Control Stations
Compatible systems
Siemens SIMATIC S7-200 PLC.
Also known as
Siemens TD400C Display
Siemens SIMATIC Text Display
6AV6640 Text Display
Replaces / compatible with
The TD400C is designed specifically for the Siemens SIMATIC S7-200 PLC. Consult Siemens documentation for compatible display options for other PLC series.
Technical note
Expert tip
The 2.5m cable included with the TD400C (6AV6640-0AA00-0AX1) is essential for connecting to the S7-200 CPU; ensure it is properly terminated.What happens next?
1
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2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
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Frequently asked questions
What Siemens PLC is the TD400C text display (6AV6640-0AA00-0AX1) compatible with?
The Siemens SIMATIC TD400C text display, part number 6AV6640-0AA00-0AX1, is designed for use with the Siemens SIMATIC S7-200 PLC.