Product Overview
The Honeywell FC-UGAI01 Isolated Analog Input Barrier Module provides a SIL2-rated safety interface for analog signal isolation and conditioning in process automation systems. It supports 4–20mA current loops with HART communication, making it ideal for hazardous environments and intrinsically safe installations.
Moreover, this module ensures 3-way galvanic isolation, reverse polarity protection, and open-wire fault transparency, helping maintain data accuracy and safety integrity in critical control loops.
Functional Highlights
The FC-UGAI01 is engineered for maximum reliability in mission-critical applications. Its compact form factor, robust safety certifications, and error detection capabilities enhance operational confidence.
Key Advantages:
- SIL2-certified (IEC 61508): Suitable for safety instrumented systems.
- Signal Flexibility: Supports 2-wire and 3-wire current sources with HART.
- Electrical Isolation: Provides 1500V AC isolation between power, DCS, and field sides.
- Safety Features: Includes reverse polarity protection and open-wire detection (<150 µA).
- Durable Design: Operates across –40°C to +70°C with IP20-rated protection.
- Easy Integration: Compatible with CC-UGIA01 and FC-PUIO01 modules for modular scalability.
In addition, the mistake-proof keyed mounting system simplifies installation and prevents incorrect insertion during maintenance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | FC-UGAI01 |
| Input Signal | 4–20mA with HART |
| Channels | Single |
| Isolation Voltage | 1500V AC (Power/DCS to Field) |
| Power Supply | 24V DC ±10% |
| Current Consumption | 55 mA @ 24V DC |
| Power Dissipation | 1W with 20mA loop current |
| Operating Temperature | –40°C to +70°C |
| Storage Temperature | –40°C to +85°C |
| Humidity Range | 5%–95% (non-condensing) |
| Dimensions (L × W × H) | 118 × 85.75 × 10 mm |
| Mounting Type | DIN rail snap-fit |
| Ingress Protection | IP20 (IEC 60529) |
| Safety Rating | SIL2 |
| Certifications | ATEX, IECEx, UL, ANSI/ISA |
| Flammability Rating | UL 94 V0 |
| Compliance | RoHS, EMC Directive 2014/30/EU |
Therefore, this module ensures high performance in both standard and hazardous zone environments with full compliance to global safety standards.
Details
| Weight | 0.5 kg |
|---|
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