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Fire alarm panel connections
The electrical layout of the fire alarm system is as described in the schematic drawing supplied with the HP
POD 20c.
Water specifications
The following table describes the chilled water system specifications for the HP POD 20c.
Feature
Facility input temperature to the HP POD
20c
Working pressure
HP POD 20c pressure drop
HP POD 20c water flow rate
Chilled water supply and return
connections
Rack specifications
Standard HP POD 20c racks (AT978A)
Feature
U height
Width
Depth
Maximum load weight
*This specification indicates the maximum clearance for the cold aisle. Equipment cannot exceed this measurement.
Thermal and air flow performance
Maximum thermal and air flow
performance parameters
Air temperature—Inlet to
rack-mounted components
Chilled water temperature
Total rack-mounted component air
flow
Heat rejection capacity
Environmental specifications
Feature
Operating temperature
Non-operating temperature* -29ºC to 54ºC (-20ºF to 130ºF)
Specification
12º to 24ºC (55º to 75ºF)
1,034 kPa (150 psi)
172.4 kPa (25 psi)
454 lpm (120 gpm)
Two DIN PN16 DN80 flanges
Specification
50U
54.6 cm (21.5 in)
99 cm (39 in)*
1,360.7 kg (3,000 lb)
HP POD 20c specification
Dependent on IT configuration and
chilled water inlet temperature
12°C to 24°C (55°F to 75°F)
Variable as required to maintain hot
aisle setpoint temperature and
dependent on IT configuration
300 kW
Specification
-28ºC to 54ºC (-18ºF to 130ºF)
Specifications 70
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