ABB 3BDH000013R1of ABB 3BDH000013R1 (SA811F)
ABB SA811F Redundant Power Supply Module, Order Code: 3BDH000013R1 for AC 800F Freelance DCS Function Description This rack-mount redundant-capable power supply converts universal 115/230 VAC input to stabilized 24 VDC for ABB AC 800F Freelance DCS racks. It supports dual-module redundant parallel operation to eliminate single-point power failure for critical process control racks. It supplies power to AC800F CPU controllers, S800 I/O modules, and communication interface boards. Built-in galvanic isolation, overvoltage, overcurrent, short-circuit, and over-temperature protection safeguard control hardware. Multi-status LED indicators provide real-time power, fault, and redundancy status; it sends hardware fault signals to the DCS monitoring system for predictive maintenance alertsABB Group
Product Description
ABB SA811F Redundant Power Supply Module, Order Code: 3BDH000013R1 for AC 800F Freelance DCS Function Description This rack-mount redundant-capable power supply converts universal 115/230 VAC input to stabilized 24 VDC for ABB AC 800F Freelance DCS racks. It supports dual-module redundant parallel operation to eliminate single-point power failure for critical process control racks. It supplies power to AC800F CPU controllers, S800 I/O modules, and communication interface boards. Built-in galvanic isolation, overvoltage, overcurrent, short-circuit, and over-temperature protection safeguard control hardware. Multi-status LED indicators provide real-time power, fault, and redundancy status; it sends hardware fault signals to the DCS monitoring system for predictive maintenance alertsABB Group
Technical Specifications
| Brand | ABB |
|---|---|
| Model | 3BDH000013R1 |
| Category | Industrial Automation |
| AC800F Controllers | PM802F, PM803F, PM804F, PM805F |
| S800 I/O Series | DI810, DO810, AI810, AO810, AX722F |
| Communication Modules | CI801F, CI802F, CI803F |
| Width | 67 mm, Height: 155 mm, Depth: 155 mm |
| Power LED Off | Blown internal input fuse, damaged AC socket, failed primary rectifier; caused by mains voltage surges or wrong input voltage wiring. |
| Redundancy Toggle Fault Alarm | Mismatched SA811F firmware revisions between paired modules, loose rack bus connector. |
| Thermal Shutdown | Cabinet overheating, dust buildup blocking internal heat sink, long-duration 100% full-load operation. |
| SA801F (3BDH000011R1) | Non-redundant base power supply, same 2.5A output, mechanical drop-in compatible for single-power racks |
| SD802F (3BDH000012R1) | Higher capacity 5A / 120W power supply, supports redundancy, direct rack fit for high I/O load racks |
| SA800F (3BDH000010R1) | Legacy low-power 2A generation, backward compatible for older AC800F hardware |
| Third-party industrial substitute | SD831 universal DCS power supply, electrical compatible with AC800F racks (non-ABB OEM) |
| Power | 60 W nominal |
| Power 2 | 120W power |
| Redundancy | SA811F Redundant |
| Redundancy 2 | Non-redundant |
| Origin | Germany / Original |
| Condition | New Original Factory Sealed |
| Warranty | 12 Months |
| Shipping | Global Delivery via DHL/FedEx/UPS |