Справочник Пользователя для HP Performance Optimized Data Center (POD) 20cp
Cooling system 62
End view shown
Item
Component
Description
1
Heat exchanger
Uses chilled facility water to cool the air in the HP POD 20c
2
Drain pan sensor
Detects excessive amounts of condensate in the drain pan and sends an alarm
signal to the ECS
3
Drain pan
Collects and directs heat exchanger condensate to the condensate drain
4
Condensation drain
Removes condensation from the drain tray to the exterior of the HP POD 20c
5
Header drain pan
Provides leak detection for the chilled water supply and the chilled water
supply return
Fans
HP POD 20c fans operate at variable speeds to maintain the following setpoints programmed in the ECS. The
setpoints are maintained in the following order:
1.
Differential pressure setpoint between the hot and cold aisles
2.
Hot aisle temperature setpoint
The fan speed adjusts to maintain both setpoints. Do not manually adjust the fan speed.
IMPORTANT:
HP recommends leaving the fans in AUTO mode during normal operation.