EN
Siemens SIMADYN D SP22.5 6DD1683-0CC5
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Product Overview
- Key Functions
- Official Specifications
- Frequently Asked Questions
- Compatibility & Ordering Notes
- Hot Selling Models
- Recommended Products
Overview
SIEMENS SIMADYN D - Rack power supply unit
6DD1683-0CC5 SIMADYN D SP22.5
Siemens identifies this spare part as the SP22.5 power supply for SIMADYN D, with 115/230 V AC input, 5 V/25 A and ±15 V outputs, and an integrated fan.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6DD1683-0CC5 |
| Product Type | Rack power supply unit |
| Core Function | AC-input power conversion and monitored rack supply |
| Application or Compatible Series | SIMADYN D SR12.3 subracks |
Product Overview
Siemens identifies this spare part as the SP22.5 power supply for SIMADYN D, with 115/230 V AC input, 5 V/25 A and ±15 V outputs, and an integrated fan.
Official Siemens documentation identifies the product for SIMADYN D SR12.3 subracks. Selection and commissioning should follow the documented electrical, interface, memory, environmental and mechanical values shown below.
Key Functions
Rack Power Conversion
The module supplies the three documented voltage rails to SIMADYN D assemblies.
Voltage Monitoring
Input and output undervoltage or overvoltage conditions trigger defined shutdown and restart responses.
Front Service Controls
Status LEDs, reset control, battery connections and voltage test sockets support service checks.
Official Specifications
| AC Input | 115 / 230 V AC |
|---|---|
| Main DC Output | 5 V DC at 25 A |
| Auxiliary DC Outputs | +15 V and -15 V |
| Cooling | Integrated fan |
| Internal Fuse | T4A H, 250 V |
| Line Filter | VDE 0871 limit-value Class A |
| Supply Connection | X1 screw/plug-in terminal |
| External Backup Battery | X3 screw/plug-in terminal |
| Reset Connection | Pushbutton or X4 pins 1 and 2 |
| Status Indication | Green OK LED and red fault LED |
| Input Undervoltage Threshold | Approximately 170 to 175 V |
| Automatic Restart Level | Approximately 196 V after input undervoltage |
| Input Overvoltage Threshold | Approximately 265 V |
| 5 V Undervoltage Threshold | 4.7 to 4.85 V for more than 100 to 200 µs |
| ±15 V Monitoring Threshold | Approximately +14 V / -14 V |
| IT System Connection | Power-supply PCB suitable for IT systems |
Frequently Asked Questions
Which SIMADYN D rack arrangement uses 6DD1683-0CC5?
This SP22.5 power supply is used in the SR12.3 subrack arrangement with fan support.
How is the mains voltage selected on 6DD1683-0CC5?
A voltage selector sets the unit for either 115 V AC or 230 V AC operation.
What do the front status indicators show on 6DD1683-0CC5?
A green indicator shows correct operation, while a red indicator signals a power-supply fault.
Where should 6DD1683-0CC5 be installed in the subrack?
The power supply plugs into the upper section of the SIMADYN D subrack and is secured with its mounting screws.
How can an external backup battery be connected to 6DD1683-0CC5?
The external backup battery connects through terminal X3.
What reset options are available on 6DD1683-0CC5?
A reset can be initiated with the front pushbutton or by bridging pins 1 and 2 at connector X4.
Which output rails can technicians check on 6DD1683-0CC5?
Short-circuit-proof test sockets provide access to the 5 V and ±15 V output rails.
Compatibility & Ordering Notes
Compatibility Checklist for 6DD1683-0CC5
- Match SIMADYN D SP22.5 and the full article number character by character.
- Verify main dc output: 5 V DC at 25 A.
- Confirm line filter: VDE 0871 limit-value Class A.
- Preserve the approved settings and connection records used in SIMADYN D SR12.3 subracks.
