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- Honeywell
- FC-TSAOH-0220m
- Safety Analog Output FTA Module
- USA
- 64 × 109× 66 mm
- 0.22kg
- Xiamen, China
- New & In Stock
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Honeywell FC-TSAOH-0220M Safety Analog Output FTA Module
Product Description
The Honeywell FC-TSAOH-0220M is an advanced safety-rated analog output module designed to deliver fault-tolerant analog signals for critical process control and safety instrumented systems (SIS). Engineered to meet rigorous functional safety standards, this FTA (“Fault-Tolerant Analog”) module provides two fully independent 4–20 mA output channels. Each channel incorporates built-in diagnostics, redundancy, and automatic fault detection, ensuring that a single-point failure does not compromise overall system safety or performance.
With a rugged yet compact footprint (64 × 109 × 66 mm) and a lightweight form factor (0.22 kg), the FC-TSAOH-0220M installs easily on standard DIN rails or panels. Its hardened design resists vibration, electrical noise, and temperature extremes (–20 °C to +60 °C), making it ideal for harsh industrial environments such as oil & gas, petrochemical, and power generation facilities.
Product Specifications
| Specification | Details |
|---|---|
| Dimensions | 64 × 109 × 66 mm |
| Weight | 0.22 kg |
| Output Channels | 2 (independent, redundant) |
| Output Signal | 4–20 mA |
| Supply Voltage | 24 V DC ± 20% |
| Power Consumption | 0.8 W |
| Accuracy | ±0.1 % of full scale |
| Response Time | < 100 ms |
| Diagnostics | Short/open circuit, drift detection |
| Operating Temperature | –20 °C to +60 °C |
| Mounting | DIN rail or panel |
| Environmental Rating | IP20 |
| Safety Compliance | IEC 61508 SIL 2 capable |
| Certifications | CE, UL |
Product Applications
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Safety Instrumented Systems (SIS): Provides redundant analog outputs to safety valves, actuators, or control loops in SIL 2-rated applications.
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Process Control: Drives 4–20 mA loops for critical flow, level, and pressure control where fault tolerance is mandatory.
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Emergency Shutdown (ESD): Interfaces with ESD valves and trip systems, ensuring remains operational even under component failures.
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Chemical & Petrochemical: Controls hazardous processes where continuous, reliable analog output is essential for safety.
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Power Generation: Manages turbine control signals and boiler safety loops, maintaining uptime and preventing unsafe conditions.
Product Advantages
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Built-in Redundancy: Dual independent channels and automatic fault detection ensure that a single failure cannot compromise output integrity.
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High Precision & Stability: ±0.1 % full-scale accuracy with drift compensation delivers reliable control in demanding applications.
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Comprehensive Diagnostics: Continuous monitoring of loop integrity (open/short circuits, drift) reduces maintenance time and prevents undetected failures.
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Compact & Robust: Small footprint and 0.22 kg weight simplify panel layouts while withstanding vibration, EMI, and temperature swings.
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Safety-Certified: IEC 61508 SIL 2 capability and CE/UL approvals make integration into certified safety systems straightforward.
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Low Power Consumption: At just 0.8 W, the module minimizes heat dissipation and reduces overall system power requirements.
Brand Information
Honeywell is a world-leading provider of industrial automation, control, and safety solutions. With over a century of expertise, Honeywell’s portfolio spans process safety, measurement instrumentation, and control systems designed to optimize operational efficiency and protect people, plants, and the environment. The FC-TSAOH-0220M embodies Honeywell’s commitment to delivering robust, safety-certified products that meet the highest industry standards.
Related Models from the FC Series
| Model | Description | Key Specs |
|---|---|---|
| FC-TSAO-0220M | Standard analog output FTA module (non-Hardened) | 64×109×66 mm; 0.22 kg; 4–20 mA |
| FC-TSAOH-0210M | Single-channel safety analog output module | 64×109×66 mm; 0.20 kg; 4–20 mA |
| FC-TSAOH-0222M | Dual-channel safety analog output with extended diagnostics | 64×109×66 mm; 0.23 kg; SIL 2 |
| FC-TSAI-0201M | Safety analog input FTA module | 64×109×66 mm; 0.22 kg; 4–20 mA input |
| FC-TSAO-0230M | High-speed redundant analog output module | 64×109×66 mm; 0.24 kg; < 50 ms RT |
Popular Honeywell Models
| Model | Function Description | I/O Type | Dimensions (mm) | Weight (kg) | Key Features |
|---|---|---|---|---|---|
| FC-TELD-0001 | Ethernet Link Diagnostics Module | Network monitoring | 64 × 109 × 66 | 0.19 | Real-time link status detection |
| FC-TSAI-1620M | Safety Analog Input Module (16 channels) | 4–20 mA inputs | 64 × 109 × 66 | 0.22 | SIL 2 capable; redundant input monitoring |
| FC-TSGAS-1624 | General Signal Isolation & Amplifier (24 ch.) | Mixed analog/digital | 64 × 109 × 66 | 0.23 | High EMI immunity; galvanic isolation |
| FC-TSAO-1620M | Safety Analog Output Module (16 channels) | 4–20 mA outputs | 64 × 109 × 66 | 0.22 | SIL 2 capable; built-in diagnostics |
| FC-TSDI-1624M | Digital Input Module (24 channels) | 24 V DC digital inputs | 64 × 109 × 66 | 0.21 | Fast response; high channel density |
FAQ (Frequently Asked Questions)
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Q: What makes the FC-TSAOH-0220M “FTA”?
A: FTA stands for Fault-Tolerant Analog—dual independent channels with diagnostics ensure continuous safe output. -
Q: Can I use this module in SIL 3 systems?
A: It is certified SIL 2; for SIL 3, pair with higher-level safety PLCs or use in redundant architectures. -
Q: How does the module alert on a channel fault?
A: Built-in diagnostics detect open/short circuits or drift and relay alarms via the safety bus. -
Q: What is the response time for output changes?
A: Standard response time is under 100 ms; the high-speed variant (FC-TSAO-0230M) offers < 50 ms. -
Q: What temperature range can it handle?
A: From –20 °C to +60 °C, suitable for harsh industrial environments. -
Q: How is the module powered?
A: 24 V DC input (±20%) with low 0.8 W consumption. -
Q: How do I mount this device?
A: DIN-rail or panel mounting with captive screws for quick installation. -
Q: What safety standards does it meet?
A: IEC 61508 SIL 2 capable, CE and UL certified. -
Q: Can it be used in hazardous locations?
A: The IP20 rating is indoor-only; use additional enclosures for Ex zones. -
Q: How do I integrate it into my Honeywell system?
A: Connect via the safety bus to Honeywell Safety Manager or HC900 for seamless SIS integration.
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All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
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We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.