Industrial Automation Solution – FIAT 3402090900 PLC Module | 640-34020908XD Series
Where This Product Is Used
The FIAT 3402090900 PLC Module (part numbers 640-34020908XD-1DA and 640-34020908XD-2DA) is deployed across demanding industrial environments where reliable programmable logic control is critical. Typical application scenarios include:
- Automotive Manufacturing Lines – Coordinating robotic welding, stamping, and assembly sequences with deterministic cycle times.
- Process & Chemical Plants – Managing continuous process loops, valve actuation, and safety interlocks in hazardous-area control panels.
- Power Generation & Distribution – Supervisory control of turbine auxiliaries, switchgear, and load-shedding systems.
- Material Handling & Conveyor Systems – Synchronizing multi-axis conveyor drives, sorters, and palletizers.
- Water & Wastewater Treatment – Pump sequencing, dosing control, and SCADA integration for municipal utilities.
- OEM Machine Builders – Embedded control core for custom machinery requiring compact, high-reliability PLC hardware.
Technical Specifications
- Manufacturer: FIAT
- Part Number / SKU: 3402090900
- Compatible Part Numbers: 640-34020908XD-1DA & 640-34020908XD-2DA
- Product Series: 640-34020908XD
- Module Type: PLC Module
- Weight: 520 g
- Condition: New / Refurbished (specify at inquiry)
- Origin: OEM-sourced, globally distributed
For full electrical ratings, I/O count, bus interface, and firmware compatibility, please contact our technical team or request the datasheet.
Why Engineers Specify This Model
- Dual-variant compatibility – The -1DA and -2DA suffixes cover different hardware revisions, ensuring backward compatibility across installed base upgrades.
- Proven field reliability – Designed to FIAT’s industrial-grade standards for continuous 24/7 operation in electrically noisy environments.
- Drop-in replacement – Maintains original form, fit, and function for existing FIAT control system architectures, minimizing re-engineering cost.
- Broad system integration – Compatible with standard industrial fieldbus and I/O expansion modules within the 640-series ecosystem.
- Long service life – Robust construction supports extended MTBF in temperature-cycled and vibration-prone installations.
Complete System Bill of Materials
For a fully operational control system built around the FIAT 3402090900, engineers typically specify the following complementary components:
- FIAT 640-series I/O expansion modules (digital & analog)
- Compatible power supply unit (24 VDC industrial rail-mount)
- Programming cable / communication interface adapter
- DIN-rail mounting hardware and terminal blocks
- Surge protection devices for field wiring inputs
- HMI panel or SCADA gateway (Modbus / Profibus / Ethernet)
Contact support@konmask.com for a complete BOM quotation tailored to your project.
Compliance & Industry Standards
- Designed in accordance with IEC 61131-3 PLC programming standards
- CE marking applicable for EU market deployments
- RoHS-compliant materials (confirm revision at order)
- Suitable for use in installations governed by ISO 13849 (machinery safety) and IEC 62061 (functional safety) — consult your safety engineer for SIL/PLd assessment
Quality Assurance & Sourcing
Every FIAT 3402090900 module shipped from Konmask.com undergoes the following quality process:
- Visual and dimensional inspection against OEM reference
- Functional power-on verification where applicable
- Anti-static packaging with humidity indicator card
- Traceable lot documentation available on request
- 30-day return window for DOA (Dead on Arrival) units
How to Source This Part
- Add to cart directly if quantity and lead time shown meet your requirement.
- Request a quote for volume orders (>5 units) or project-based procurement — email support@konmask.com.
- Provide your PO / project specs and our team will confirm availability, lead time, and logistics options within 24 business hours.
- Global shipping via DHL / FedEx / UPS with full tracking and export documentation (commercial invoice, packing list, COO).
Application-Specific FAQ
Q: What is the difference between the 640-34020908XD-1DA and 640-34020908XD-2DA?
A: The -1DA and -2DA designations refer to hardware sub-revisions within the same functional family. Both are electrically and functionally equivalent for most applications; the suffix typically reflects a PCB or firmware revision. Contact us to confirm compatibility with your specific system revision.
Q: Can this module replace an older FIAT PLC module in an existing panel?
A: In most cases, yes. The 3402090900 is designed as a direct replacement within the 640-series architecture. We recommend verifying the firmware version and I/O mapping with your system integrator before installation.
Q: Do you offer programming or commissioning support?
A: Konmask.com specializes in parts supply. For commissioning support, we can refer you to certified FIAT system integrators in your region.
Q: What is the typical lead time?
A: In-stock units ship within 1–3 business days. Out-of-stock items are sourced within 7–21 business days depending on supply chain availability.
Q: Is this product suitable for safety-critical (SIL-rated) applications?
A: The standard 3402090900 is a general-purpose PLC module. For SIL-rated applications, consult the FIAT safety manual and engage a certified functional safety engineer.
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Contact: support@konmask.com | +0086 19859288691
