S7700 Series Switches Hardware Description
W2PSA2230 (2200 W AC Power Module)
Overview
| Item | Details |
|---|---|
| Description | 2200 W AC Power Module |
| Part Number | 02130977 |
| Model | W2PSA2230 |
Appearance
Version Mapping
| Product | Product Model | First Supported Version | Limitations |
|---|---|---|---|
| S7700 | S7703 | V100R006C00 | - |
| S7700 | S7703 PoE | V200R013C00 | - |
| S7700 | S7706 | V100R006C00 | - |
| S7700 | S7706 PoE | V200R013C00 | - |
| S7700 | S7712 | V100R006C00 | - |
S7703, S7706 and S7712 chassis: In V100R006C00, this power module is supported only in the PoE power module slots. In V200R001C00 and later versions, this power module is supported in all the power module slots.
Panel
1. Power socket |
2. Power switch NOTE:
|
3. FAULT indicator |
4. ALM indicator |
5. RUN indicator |
6. Ejector lever NOTE:
Raise the ejector lever to release the power module from the slot, and lower the ejector lever to lock the power module in the slot. |
| Silkscreen | Name | Color | Status | Description |
|---|---|---|---|---|
| FAULT | FAULT indicator | Red | Steady on | The power module has a fault that cannot be rectified. |
| ALM | ALM indicator | Yellow | Steady on | A power output shutdown alarm, overtemperature alarm, output overcurrent alarm, input overvoltage alarm, or input undervoltage alarm has been generated. |
| Yellow | Blinking | Communication with the monitoring device (MCU or CMU) has been interrupted. | ||
| RUN | RUN indicator | Green | Steady on | The power input is normal. |
Functions and Features
Function |
Description |
|
|---|---|---|
Input protection |
Input undervoltage protection |
In this protection state, the power module is turned off and stops supplying power. When the system recovers from input undervoltage, the power module can automatically start supplying power again. |
Input overcurrent protection |
In this protection state, the power module is turned off and stops supplying power. The power module cannot automatically start supplying power again and needs to be replaced. |
|
Output protection |
Output overvoltage protection |
In this protection state:
|
Output overcurrent protection |
In this protection state, the output current is limited to a certain value. When the system recovers from output overcurrent, the power module can automatically start supplying power again. |
|
Output short-circuit protection |
In this protection state, the power module supplies power intermittently, and the output current is limited to a range. When the system recovers from output short-circuit, the power module can automatically start supplying power again. |
|
Overtemperature protection |
When the temperature of the power module exceeds a specified threshold, the power module stops supplying power. When the temperature falls into the normal range, the power module automatically resumes power supply. |
|
Hot swapping |
The power module is hot swappable. |
|
Technical Specifications
| Item | Specification |
|---|---|
| Dimensions without packaging (H x W x D) [mm(in.)] | 130 mm x 41 mm x 393 mm (5.1 in. x 1.6 in. x 15.5 in.) |
| Weight without packaging [kg(lb)] | < 2.5 kg |
| Number of inputs | 1 |
| Rated input voltage [V] | 220 V AC/110 V AC; 50/60 Hz |
| Input voltage range [V] | 90 V AC to 290 V AC; 47 Hz to 63 Hz |
| Maximum input current [A] | 15.5 A |
| Rated output voltage [V] | 53.5 V DC |
| Rated output current [A] | 42 A (220 V AC input)/21 A (110 V AC input) |
| Rated output power [W] | 2200 W (220 V AC input)/1100 W (110 V AC input) |
| Power dissipation Mode | Heat dissipation with fan |
| Hot swapping | Supported |