Product Description
Product Overview
| Parameter | Details |
|---|---|
| Part Number | SD802F / 3BDH000012R1 |
| Product Name | SD802F Power Supply Module |
| Application | Provides redundant 24 V DC power supply for ABB AC 800F controllers and I/O modules in industrial process control systems |
| Compatibility | Compatible with ABB AC 800F series controllers, Freelance 800, and related DCS components |
| Function | Delivers reliable 24 V DC output with redundancy support for uninterrupted operation during power failures |
Functional Specifications
| Parameter | Details |
|---|---|
| Input Voltage | 85-264 V AC / 110-300 V DC |
| Output Voltage | 24 V DC |
| Output Current | 2 A |
| Efficiency | 90 % |
| Power Rating | Max 31 W |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Dimensions | 120 mm x 100 mm x 45 mm (or 16 cm x 16 cm x 12 cm variant) |
| Weight | 1.2 kg (or 0.8 kg variant) |
| Mounting | DIN-rail or panel mount in control cabinet |
| Protection | Overvoltage, overcurrent, short-circuit, and redundancy features |
| Certifications | CE marked; RoHS compliant; suitable for hazardous areas (Class 1 Div 2, ATEX, IECEx) |
| Standards Compliance | IEC 61131-2 compliant for programmable controllers |
Ordering Information
| Parameter | Details |
|---|---|
| Part Number Configuration | 3BDH000012R1 (SD802F Redundant Power Supply 24 V DC) |
| Available Options | Variants for different input ranges or redundancy configurations |
| Customization | Extended temperature range or specific agency approvals available upon request |