Huawei PAC2KS12-PB with 2000W AC&240V DC Power Module (Back to Front, Power panel side exhaust) apply to CloudEngine XH9000 and XH8000 Series Switches.
Mappings between PAC2KS12-PB and product models
Product
Product Model
First Supported Version
CloudEngine XH8000
XH8210-32DQ (02355YSQ)
V300R023C11
CloudEngine XH8000
XH8210-32DQ (02355YSR)
V300R023C11
CloudEngine XH9000
XH9210-32DQ (02355YST)
V300R023C11
CloudEngine XH9000
XH9210-32DQ (02355YSU)
V300R023C11
Front Panel
1. Handle
2. Airflow flag
3. Air vent
4. Indicator
5. Power socket
6. Lock
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Functions of the PAC2KS12-PB
Functions
Description
Input overvoltage protection and undervoltage protection
In this protection state, the power module stops supplying power. When the input voltage restores to the normal range, the power module automatically resumes power supply.
Output overvoltage protection
In this protection state, the power module stops supplying power intermittently. When the system recovers from output overvoltage, the power module cannot automatically resume power supply.
Output overcurrent protection
In this protection state, the power module supplies power intermittently. When the output current is limited within a range, the power module cannot automatically resume power supply.
Output short-circuit protection
In this protection state, the power module supplies power intermittently. When the short circuit is removed, the power module cannot automatically resume power supply.
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.
Heat dissipation
Back-to-front airflow
Hot swapping
The power module is hot swappable.
PAC2KS12-PB Datasheet
Item
PAC2KS12-PB
Number of inputs
1
Number of outputs
1
Rated input voltage [V]
100 V AC to 240 V AC, 50 Hz/60 Hz 240 V DC
Maximum Input voltage [V]
90 V AC to 290 V AC; 45 Hz to 66 Hz 190 V DC to 290 V DC
Rated input current [A]
10 A (100 V AC to 240 V AC) 10 A (240 V DC)
Rated output voltage [V]
12 V
Rated output current [A]
166.7 A (220 V AC to 240 V AC&240 V DC) 150 A (200 V AC to 220 V AC) 75 A (100 V AC to 130 V AC)
Rated output power [W]
2000 W (220 V AC to 240 V AC&240 V DC) 1800 W (200 V AC to 220 V AC) 900 W (100 V AC to 130 V AC)
Dimensions without packaging (H x W x D) [mm (in.)]
39.6 mm x 66.0 mm x 215.0 mm (1.56 in. x 2.6 in. x 8.46 in.)
Weight without packaging [kg (lb)]
1 kg (2.20 lb)
Optical Modules Supported by Huawei S Series Switches