Industrial HMI Solution – Siemens 6AV6640-0AA00-0AX0 | SIMATIC TD 100C Text Display
Where This Product Is Used
The Siemens SIMATIC TD 100C (6AV6640-0AA00-0AX0) is a compact text-based Human Machine Interface (HMI) operator panel engineered for demanding industrial environments. Engineers and system integrators specify this unit across a wide range of applications:
- Packaging Machinery – Real-time status display and parameter entry for filling, sealing, and labeling lines.
- Water & Wastewater Treatment – Pump status monitoring, alarm acknowledgment, and setpoint adjustment at remote field panels.
- HVAC & Building Automation – Temperature, pressure, and fan-speed readout integrated directly into control cabinets.
- Conveyor & Material Handling – Operator prompts, fault messages, and speed references on belt and roller conveyor systems.
- Food & Beverage Processing – Hygienic-area panel mounting with clear alphanumeric readout for recipe and batch management.
- OEM Machine Builders – Low-cost, space-saving HMI solution for SIMATIC S7-200 CPU-based control panels.
Technical Specifications
- Part Number / SKU: 6AV6640-0AA00-0AX0
- Product Family: SIMATIC TD 100C
- Display Type: 4-line × 18-character LCD text display
- Compatible PLC: SIMATIC S7-200 (CPU 221, 222, 224, 224XP, 226)
- Communication Interface: RS-485 PPI via integrated cable
- Supply Voltage: 24 V DC (powered via PLC port – no separate PSU required)
- Operating Temperature: 0 °C to +50 °C
- Storage Temperature: −20 °C to +70 °C
- Protection Rating: IP65 (front panel)
- Mounting: Panel cut-out, snap-in installation
- Dimensions (W × H × D): 119 mm × 69 mm × 33 mm
- Weight: approx. 320 g
- Configurable Keys: 8 programmable function keys
- Languages Supported: Up to 5 languages configurable in STEP 7 Micro/WIN
- Configuration Tool: STEP 7 Micro/WIN TD Wizard
- Certifications: CE, UL, cUL, FM, ATEX (Zone 2)
Why Engineers Specify This Model
- Zero-cost HMI integration – Powered and communicated directly through the S7-200 PPI port; no additional power supply or communication module needed.
- Rapid commissioning – TD Wizard in STEP 7 Micro/WIN generates all display pages in minutes, reducing engineering time.
- IP65 front-face sealing – Suitable for wash-down and dusty environments without additional enclosure protection.
- Multilingual support – Switch between up to 5 operator languages at runtime, ideal for multinational production sites.
- Compact footprint – Fits standard 119 × 69 mm panel cut-outs, minimizing cabinet real estate.
- Proven SIMATIC ecosystem – Fully integrated with Siemens S7-200 diagnostics, alarms, and data blocks.
Complete System Bill of Materials
For a complete S7-200 + TD 100C control station, consider the following companion parts:
- SIMATIC S7-200 CPU 224 – 6ES7214-1BD23-0XB0
- S7-200 Digital I/O Expansion – 6ES7223-1BH22-0XA0
- SIMATIC S7-200 Power Supply 24 V DC – 6EP1332-1SH43
- PC/PPI+ Programming Cable – 6ES7901-3CB30-0XA0
- STEP 7 Micro/WIN Software – 6ES7810-2CC03-0YX3
- DIN Rail Mounting Clip Set – 6ES7390-1AE80-0AA0
Compliance & Industry Standards
- CE Marking – EU Low Voltage Directive & EMC Directive
- UL 508 / cUL – Industrial Control Equipment (North America)
- FM Approval – Hazardous Locations Class I, Division 2
- ATEX II 3 G – Zone 2 explosive atmosphere suitability
- IEC 61131-2 – Programmable controllers, equipment requirements
- RoHS Compliant – Restriction of Hazardous Substances
Quality Assurance & Sourcing
Every unit offered through Konmask.com undergoes a structured verification process before dispatch:
- Visual inspection for physical damage, label integrity, and correct part marking.
- Functional power-on test confirming display initialization and key response.
- Traceability documentation available upon request (batch records, test reports).
- Sourced from authorized distributors and verified surplus channels with full chain-of-custody records.
- Packaging in anti-static, moisture-barrier bags with foam-lined cartons for safe international transit.
How to Source This Part
- Add to Cart – Click the purchase button above to place your order directly.
- Request a Quote – For volume orders (5+ units) or project-based procurement, email [email protected] for a formal quotation.
- Lead Time – In-stock units ship within 1–3 business days. Special-order or factory-new units: 4–8 weeks.
- Export & Customs – We handle export documentation (commercial invoice, packing list, CO) for international shipments. HS Code: 8537.10.
- Payment – T/T bank transfer, PayPal, and major credit cards accepted.
Application-Specific FAQ
Q: Is the 6AV6640-0AA00-0AX0 compatible with S7-300 or S7-1200 PLCs?
A: No. The TD 100C communicates exclusively via the S7-200 PPI protocol. For S7-1200 or S7-300 systems, consider the SIMATIC KTP400 Basic or KTP700 Basic panels.
Q: Can I display real-time analog values such as temperature or pressure?
A: Yes. The TD Wizard allows you to map any V-memory or data block word to a display field, including scaled analog values from connected expansion modules.
Q: How many alarm messages can be configured?
A: Up to 80 alarm messages can be defined, each up to 4 lines × 18 characters, with acknowledgment via function keys.
Q: Does the unit retain display configuration after a power cycle?
A: Yes. Configuration is stored in the S7-200 CPU’s V-memory and reloaded automatically on power-up.
Q: What is the cable length between the TD 100C and the S7-200 CPU?
A: The integrated cable is 0.5 m. For longer distances (up to 50 m), a standard RS-485 cable with 9-pin D-sub connectors can be used with the appropriate port adapter.
Q: Is this unit suitable for outdoor installation?
A: The front face is IP65-rated, but the rear housing is not sealed. For outdoor use, install inside an IP65 or IP66 rated enclosure.
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