Sweden
ABB SD812F 3BDH000014R1 Product Overview
Product Type:
Industrial power supply module (Power Supply), designed as a supporting power unit for the ABB PM800 / AC 800 series control systems.
Main Functions:
Provides a stable 24 V DC power supply for controllers and I/O modules.
Equipped with short-circuit, overload, and open-circuit protection as well as power-failure prediction, ensuring safe system shutdown and rapid recovery in the event of power anomalies..jpg)
Technical Specifications
(Based on official and supplier data)
| Parameter | Description |
|---|---|
| Model | SD812F 3BDH000014R1 |
| Output Voltage | 24 V DC |
| Rated Output Current | 12 A |
| Output Power | Approx. 288 W |
| Input Voltage Range | 85 VAC – 264 VAC (wide range compatible with global power grids) |
| Efficiency | > 85 % (> 90 % at full load) |
| Ripple | ≤ 30 mV pp |
| Operating Temperature | -20 °C to +55 °C |
| Protection Class | IP20 |
| Cooling Method | Natural or forced-air cooling |
| Mounting | DIN-rail (horizontal or vertical installation) |
| Certifications | Complies with IEC 61131-2, EMC, RoHS, and CE industrial standards |
| Warranty | 12 months (2 years offered by some suppliers) |
Typical Applications
Wind power generation, industrial robotics, oil, gas, and chemical process industries
Used together with ABB Advant 800xA, AC 800 F, PM800 controllers, and DCS / PLC / RTU / SCADA systems
Fieldbus and distributed control networks requiring high-reliability, low-ripple DC power
Key Advantages
High Reliability: Industrial-grade components with multiple protection mechanisms for harsh environments.
Wide Input Range: Operates directly on 85 – 264 VAC without the need for an external transformer.
Compact Modular Design: DIN-rail installation allows quick on-site replacement or hot-swapping.
Fully supports multiple ABB control platforms (AC 800 F, Advant 800xA, PM800, etc.), facilitating system expansion.Strong Compatibility:
.jpg)
.jpg)
.jpg)
