Honeywell FTA-T-18 Fail-safe Digital Input Module in Stock
A fail-safe digital input module for Honeywell systems — the FTA-T-18 handles Part Number: FTA-T-18 | Input Voltage: 24 VDC | Input Current: 20 mA. Factory-sealed, tested on live rack with 48-hour burn-in. Ships today from Shenzhen. 12-month warranty.
Technical Specifications
| FTA-T-18 | is a fail-safe digital input module used in industrial control systems where reliable signal transmission is essential. It is commonly deployed in safety instrumented systems (SIS) and emergency shutdown (ESD) applications to monitor digital signals from field devices like flame detectors, gas sensors, and emergency switches. |
|---|---|
| Product Type | Fail-safe Digital Input Module |
| Part Number | FTA-T-18 |
| Input Voltage | 24 VDC |
| Input Current | 20 mA |
| Output Voltage | 24 VDC |
| Output Current | 20 mA |
| Accuracy | ±0.1% of full scale |
| Repeatability | ±0.05% of full scale |
| Channel Count | 16 digital inputs |
| Dimensions | 80 mm × 100 mm × 40 mm |
| Weight | 0.3 kg |
| Mounting | DIN rail or panel-mounted |
| Condition | Brand new or refurbished |
| Country of Origin | USA |
| Warranty | 12 months |
| Fail-Safe Design | Ensures safe operation during signal loss or hardware failure |
| High Reliability | Suitable for mission-critical applications in oil & gas, chemical, and power sectors |
| Signal Integrity | Maintains consistent performance with low error margins |
| Compact Footprint | Saves space in control cabinets |
| Easy Integration | Compatible with Honeywell UCN and DCS platforms |
| Global Availability | Stocked by multiple automation distributors |
| Manufacturer | Honeywell |
| Model / SKU | FTA-T-18 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
Everything You Need to Know About the Honeywell FTA-T-18
What is this module? The FTA-T-18 is a fail-safe digital input module for Honeywell automation systems. product type: Fail-safe Digital Input Module; part number: FTA-T-18; input voltage: 24 VDC; input current: 20 mA.
Is it genuine? Yes. Every Honeywell 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 steel manufacturing 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 FTA-T-18. Commonly ordered together for complete rack builds or spare parts kits.
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