Siemens 6DD1683-0BC0 SIMADYN SP8 Power Supply Unit
Manufacturer: Siemens
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Part Number: 6DD1683-0BC0
Condition：New with Original Package
Product Type: SP8 Power Supply Unit
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
The Siemens 6DD1683-0BC0 is an industrial-grade power supply unit designed for SIMADYN and SIMATIC TDC systems. It is an SP8 power supply module that delivers high-current regulated DC outputs to support legacy Siemens drive and control platforms used in demanding industrial environments.
The 6DD1683-0BC0 provides a stable 5 V DC output rated up to 52 A, along with an auxiliary 24 V DC supply. An integrated cooling fan ensures reliable thermal management during continuous operation under high load conditions. This power supply was commonly installed in SIMADYN D and SIMATIC TDC racks to energize control electronics, interface modules, and communication boards.
Although discontinued by Siemens, the 6DD1683-0BC0 remains critical for maintenance, repair, and life extension of installed SIMADYN and SIMATIC TDC systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 6DD1683-0BC0 |
| Manufacturer | Siemens AG |
| Product Family | SIMADYN / SIMATIC TDC |
| Product Type | SP8 Power Supply Unit |
| Input Voltage | Industrial AC supply (system-dependent) |
| Output Voltage 1 | 5 V DC |
| Output Current 1 | 52 A |
| Output Voltage 2 | 24 V DC |
| Cooling | Integrated fan |
| Mounting | Rack installation |
| Weight | 4.5 kg (10.01 lbs) |
| Operating Temperature | 0 °C to +55 °C |
| Storage Temperature | –40 °C to +85 °C |
| Lifecycle Status | Discontinued |
| Export Control | AL: N / ECCN: N |