INPUT 3402062000 PLC Input Module | Replacement, Equivalent & Selection Guide
The INPUT 3402062000 (also referenced as 640-34020619XD-1FA and 640-34020619XD-2FA) is a digital input module designed for industrial PLC control systems. Sourced and verified by Konmask.com, this module delivers reliable signal acquisition for demanding automation environments. Whether you need an original unit, a compatible equivalent, or guidance on selecting the right replacement, this page covers everything you need.
Technical Specifications
- Part Number / SKU: 3402062000 | 640-34020619XD-1FA | 640-34020619XD-2FA
- Brand / Manufacturer: INPUT
- Module Type: Digital Input (DI) PLC Module
- Form Factor: DIN-rail mountable plug-in module
- Weight: 840 g
- Condition: New / Refurbished / Tested available — specify at order
- Warranty: 12-month Konmask quality guarantee
Compatible Replacement & Equivalent Models
The following models are commonly evaluated as drop-in or functional replacements for the INPUT 3402062000. Always verify electrical ratings and firmware compatibility before substitution.
- 640-34020619XD-1FA — Original variant A, same base hardware
- 640-34020619XD-2FA — Original variant B, same base hardware with minor revision
- Equivalent third-party input modules with matching channel count, voltage range, and bus interface may be available — contact Konmask for cross-reference assistance
Why Choose the Original Model
- Factory-certified signal integrity and noise immunity
- Guaranteed compatibility with existing INPUT PLC backplanes and racks
- No firmware re-flashing or parameter re-mapping required
- Backed by OEM documentation and Konmask pre-shipment testing
- Reduces commissioning time and integration risk
Typical Applications
- Discrete signal acquisition in manufacturing assembly lines
- Process control panels in chemical and petrochemical plants
- Machine tool and CNC controller I/O expansion
- Building automation and HVAC control systems
- Power distribution monitoring and substation automation
System Compatibility
The INPUT 3402062000 is designed to integrate with INPUT-series PLC racks and backplanes. Before ordering, confirm:
- Backplane bus type and slot pitch match your existing rack
- CPU firmware version supports the module’s diagnostic features
- Power supply capacity covers the additional input module load
- I/O addressing scheme aligns with your existing program logic
Selection Guide
Use the criteria below to confirm the 3402062000 is the right choice — or to identify a suitable alternative:
- Channel count: Match the number of discrete input points required by your application
- Input voltage range: Verify 24 VDC or AC input compatibility with your field devices
- Isolation type: Optocoupler isolation recommended for noisy industrial environments
- Response time: Select modules with filter settings appropriate for your signal frequency
- Diagnostic capability: Choose models with wire-break or short-circuit detection if required by your safety plan
- Variant suffix (-1FA vs -2FA): Confirm hardware revision with your system integrator or OEM documentation
Quality Assurance & Sourcing
- All units are inspected and function-tested prior to shipment
- Sourced from authorized distributors and verified supply chains
- Anti-static packaging with humidity indicator cards
- Batch traceability records available on request
- ISO-aligned quality management process at Konmask warehouse
How to Order
- Confirm your part number: 3402062000, 640-34020619XD-1FA, or 640-34020619XD-2FA
- Specify quantity and required condition (New / Refurbished / Exchange)
- Add to cart or contact us directly for bulk pricing and lead time
- Provide your shipping address — we ship worldwide with DHL, FedEx, and UPS
- Receive tracking number within 1–2 business days of order confirmation
Replacement & Compatibility FAQ
Q: Are 640-34020619XD-1FA and 640-34020619XD-2FA interchangeable?
A: Both variants share the same base hardware platform. Minor revision differences may exist — consult your system documentation or contact Konmask to confirm interchangeability for your specific rack and CPU version.
Q: Can I use a third-party equivalent instead of the original INPUT 3402062000?
A: Functional equivalents may be available, but electrical ratings, bus protocol, and connector pinout must be verified. Konmask can provide a cross-reference analysis upon request.
Q: What is the lead time for the INPUT 3402062000?
A: In-stock units ship within 1–3 business days. For out-of-stock situations, typical lead time is 2–4 weeks. Contact us for real-time availability.
Q: Do you provide a warranty?
A: Yes. All modules sold by Konmask carry a 12-month warranty covering manufacturing defects and functional failures under normal operating conditions.
Q: Can you help me identify the correct replacement if my part number is different?
A: Absolutely. Send us your existing part number, rack model, and CPU type, and our technical team will recommend the best compatible option.
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