Figure 1 Appearance of a 1150 W AC PoE power module (W2PSA1150)
Figure 2 shows a 1150 W AC PoE power module installed on a switch.
Figure 2 1150 W AC PoE power module on a switch NOTE:
If a switch uses 1150 W power modules, it is recommended that the switch be installed in an 800 mm or deeper standard cabinet. If the switch is installed in a 600 mm deep cabinet, the rear door of the cabinet cannot be closed.
Functions
Table 2 describes the functions of a 1150 W AC PoE power module.
Table 2 Functions of a 1150 W AC PoE power module
Function
Description
PoE power supply
Provides a maximum of 800 W PoE power.
Input protection
Provides protection against input overcurrent and input undervoltage.
Output protection
Provides protection against output overvoltage, output overcurrent, and output short-circuit.
Overtemperature protection
When the temperature of the power module exceeds a specified threshold (70°C), the power module stops supplying power. When the temperature falls into the normal range, the power module automatically resumes power supply.
Hot swap
Supported
NOTE:
When a power module enters overtemperature protection state, take measures to lower the ambient temperature. The power module can automatically resume power supply when the temperature falls within the normal range.
Panel
Figure 3 Panel of a 1150 W AC PoE power module (W2PSA1150)
1. Captive screw
2. Airflow flag (air out)
3. Indicator
4. Handle
5. Fan
6. Power switch
7. AC power socket
8. AC power cable locking strap
Table 3 describes indicators on a 1150 W AC PoE power module panel.
Table 3 Description of indicators on a 1150 W AC PoE power module panel
Indicator
Color
Description
STATUS
Green
Off:
The AC power input is abnormal, for example, no AC input power, AC input overvoltage, or AC input undervoltage occurs.
The AC power output is abnormal, for example, output undervoltage or overtemperature occurs.
Steady on: The AC power input is in the normal range.
Blinking: The AC power output is abnormal, for example, overvoltage, overcurrent, or short circuit occurs.
Warranty
Return Material Authorization (RMA) Process
Standard Hardware Warranty Policy:
Original new sealed ZTE product: 1 Year
The Support Contacts:
If your ZTE products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.
Delivery
Cargo will be delivered within 1 day after payment arrived. Tracking Number will be offered once delivery done.
Company profile
Uonel is one of the biggest Huawei Network Hardware distributor in china, founded in 2008. We are a global provider of netwotking products with more than 5000 customers.
We provide original new Huawei Routers,Switches,Firewalls,Wireless APs & controllers,OLTs,GPON modems,optical transceivers.Our company have more than $5million Huawei products in stock.
Most of our technical engineers had work exprience in Huawei company,we can provide network design&planning,configration,troubleshooting,maintenance and training service in world wide.
Huawei W2PSA1150 1150W AC Power Module huawei switch power Images
