Triconex 3503E Digital Input Module In Stock
The Triconex 3503E is one of those modules you do not think about until it fails. Designed as a input module for Triconex platforms, it manages Model: 3503EN2 (EDI 5909) | Description: Digital Input Module with 32 inputs, commoned in groups of 8 | Input voltage: 24 VAC/DC. We keep these in physical stock and ship within 24 hours. Each unit includes a printed test report.
Technical Specifications
| Manufacturer | Triconex |
|---|---|
| Product No. | 3503E |
| Model | 3503EN2 (EDI 5909) |
| Description | Digital Input Module with 32 inputs, commoned in groups of 8 |
| Input voltage | 24 VAC/DC |
| Input frequency range | DC or 47.63Hz |
| Recommended input range | 20-42.5 VDC |
| Maximum voltage | 42.5VAC/VDC |
| Color Code | Dark red |
| Dimensional weight | 9.5 Kg |
| Weight | 4 Kg |
| Model / SKU | 3503E |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
Everything You Need to Know About the Triconex 3503E
What is this module? The 3503E is a input module for Triconex automation systems. manufacturer: Triconex; product no.: 3503E; model: 3503EN2 (EDI 5909); description: Digital Input Module with 32 inputs, commoned in groups of 8.
Is it genuine? Yes. Every Triconex module we sell is 100% genuine — not a clone, not a compatible replacement. Manufacturer serial numbers and holographic labels are intact with full traceability.
How fast can I get it? We ship within 24 hours of confirmed payment from Shenzhen via DHL, FedEx, or UPS. Typical delivery is 3–5 business days worldwide. Customs documentation is included with every shipment.
What if it does not work? First, verify the module is installed in the correct chassis slot as configured in your system software. Slot mismatch is the #1 cause of DOA reports. If confirmed defective, we ship an advance replacement immediately under our 12-month warranty — before we even receive the returned unit.
Do I need to buy more than one? For critical oil and gas applications, we recommend keeping one cold spare. The carrying cost is negligible compared to even a few hours of downtime. Contact us for volume pricing on 5+ units.
Compatible Parts — Same System
These modules share the same system family as the 3503E. Commonly ordered together for complete rack builds or spare parts kits.
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