SB512
Power Supply · 3BSE002098R1 · Advant Master
Lifecycle note: Check output voltage, current and total power together. Preserve the existing cable, connector and fuse specifications during replacement.
ItemNO:
3BSE002098R1Product Condition
Original New with One Year WarrantyParts Available
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+86-18020776786Power Supply · Advant Master
ABB SB512 is an ABB power supply, order 3BSE002098R1, with 110/230 V AC or DC input. ABB specifies +10% / −15% input tolerance and a 19–25 V output at 1 A maximum with a 20 W power limit.
The catalog identifies TK404 connection cable 3BSE003774R1, X4 plug 2664177-3 and fuse-link references for the assembly. In the AF100 manual, SB512 supplies external modem equipment mounted with the communication assembly. These accessories and application connections must be distinguished from the power supply itself.
Record the installed input source, output setting, fuse selection and connected load before exchange. Verify output voltage under the intended operating load and retain all applicable current and power limits. A replacement order should include the exact part number and identify any required cable or connector separately.
| Manufacturer | ABB |
|---|---|
| Model / order number | SB512 / 3BSE002098R1 |
| Product function | Power supply |
| Nominal input | 110/230 V AC or DC |
| Input tolerance | +10% / −15% |
| Output voltage | 19–25 V |
| Maximum output current | 1 A |
| Output power limit | 20 W |
| Connection cable | TK404 / 3BSE003774R1 |
| X4 connection plug | 2664177-3 |
| Fuse-link references | 5 × 20 mm: 3BSC770001R44 (1.0 A, 250 V); 56722011-17 (2 A, 250 V) |
| Net dimensions, D × W × H | 216 × 130.5 × 45 mm |
| Net weight | 0.85 kg |
| Customs tariff number | 85044082 |
Check output voltage, current and total power together. Preserve the existing cable, connector and fuse specifications during replacement.
Apply both the 1 A maximum and the 20 W power limit. At a higher output voltage, the power limit can constrain the allowable load below 1 A.
ABB states +10% and −15% for the AC or DC input. Do not replace that tolerance with the input range of a different SD or SB power supply.
The ABB catalog lists TK404 / 3BSE003774R1 as a separate connection-cable reference. Confirm the purchase scope if a cable is needed with the replacement supply.
ABB lists 1.0 A and 2 A, 250 V fuse-link references. Match the installed circuit and approved documentation; do not choose a fuse only by whichever rating is available.
The catalog identifies X4 plug 2664177-3. Comparing this connector and the installed wiring helps verify that the replacement can be connected to the existing assembly.
The manufacturer identifies it as a power supply and lists zero batteries. Its input/output conversion function should not be described as battery storage or a backup battery unit.
The manual shows SB512 supplying external TC625, TC512 or TC516 modem arrangements. Confirm the actual modem and mounting configuration used in the installed system.
Record the applied input, measured output voltage, load current and resulting power. This demonstrates compliance with both electrical limits instead of relying on an unloaded voltage check.
Send the model, complete part number, quantity, destination and nameplate photo. We will verify identification details before confirming availability and lead time.
Official PDF extract: SB512 / 3BSE002098R1 — Sales PLC Cover & ABB Documentation. File size is below 1 MB; verify the exact installed hardware and configuration before use.
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