$3,650.00 Original price was: $3,650.00.$2,660.00Current price is: $2,660.00.
The ABB UFC912A101 (Order No.: 3BHE039426R0101) is a high-voltage fiber optic signal conversion module, designed to transmit high-speed electrical signals between control systems and high-voltage equipment via fiber optics, ensuring strong anti-interference and insulation performance.
| Parameter | Details |
|---|---|
| Model | UFC912A101 (Order No.: 3BHE039426R0101) |
| Manufacturer | ABB |
| Product Type | High-Voltage Fiber Optic Signal Conversion Module |
| Core Functions | Electrical signal-to-fiber optic signal conversion (and vice versa); high-voltage isolation; anti-electromagnetic interference (EMI) signal transmission; signal quality monitoring |
| Signal Type | Digital signals (switching status, control commands); analog signals (4-20 mA DC, optional) |
| Fiber Optic Interface | 2×SC/LC connectors (single-mode fiber); transmission distance up to 20 km |
| Electrical Input/Output | 4 digital inputs (24 V DC); 4 digital outputs (relay type, 250 V AC/30 V DC, 5 A max) |
| Signal Transmission Rate | Up to 100 Mbps (full-duplex) |
| Isolation Voltage | 10 kV RMS (between electrical side and fiber optic side) |
| Power Supply | 24 V DC ±10% (electrical side); redundant power input supported |
| Power Consumption | 8 W max |
| Operating Temperature Range | -25°C to +70°C |
| Storage Temperature Range | -40°C to +85°C |
| Relative Humidity | 5% – 95% RH (non-condensing) |
| Protection Rating | IP20 (module body); IP54 (when installed in sealed high-voltage cabinets) |
| Dimensions (W × H × D) | 120 mm × 180 mm × 60 mm |
| Weight | 0.6 kg |
| Mounting Type | DIN rail-mounted (35 mm standard rail) |
| Certifications | CE, UL, IEC 60664-1 (insulation coordination); IEC 61000-4 (EMC compliance) |
| Key Features | LED status indicators (power, signal transmission, fault); self-diagnostic function; hot-swappable for maintenance; compatible with ABB high-voltage switchgear |
| System Compatibility | ABB high-voltage control systems; substation automation systems; fiber optic communication networks; third-party high-voltage equipment |
| Applications | High-voltage switchgear signal transmission; substation control signal isolation; renewable energy (wind/solar) high-voltage inverter communication; industrial high-voltage motor control |
AC 800M is a family of rail-mounted modules, consisting of CPUs, communication modules, power supply modules and various accessories. There are several CPU modules to choose from, ranging from single units with medium processing power and memory to fully redundant units with high processing power.

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