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
Detailed Product Information
Spare Economics
Module: thousands. Downtime in refineries: $10K-$250K/day. One avoided outage = 10-100x ROI. Keep one cold spare.
Where It Operates
Deployed in refineries on Honeywell systems.
Examples
- Description The Honeywell 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.
- Specifications 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.
No spare = one failure from downtime. Ships within 24 hours.
Troubleshooting
Check: correct slot, backplane power, connector seating, event log. Contact us before RMA — often solved remotely.
Support
Engineers with 8+ years on Honeywell. Video call help. Part cross-referencing. Response within 4 hours.
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