HP Performance Optimized Data Center (POD) 20cp manual Contacting HP

Page 4

Chilled water flow sensor	47
Chilled water system temperature sensor	48
Chilled water temperature sensor internal components	49
Heat exchanger	51
Humidifier	52
Humidistat (if installed)	56
Valves	58
External chilled water isolation valve	58
External pressure gauge isolation valve	59
Periodic maintenance	61
Periodic maintenance overview	61
Qualified personnel	61
Cooling system	61
Leak detection	62
Leak isolation	62
Humidifier (if installed)	63
ECS	64
Electrical	64
Fire alarm and suppression system	66
HP POD 20c structure	66
Life safety	67
Access control	68
Third-party components	68
Specifications	69
General HP POD 20c specifications	69
Electrical specifications	69
Water specifications	70
Rack specifications	70
Thermal and air flow performance	70
Environmental specifications	70
Optional features specifications	71
Contacting HP	72
Before you contact HP	72
HP contact information	72
Regulatory information	73
HP POD 20c regulatory compliance	73
Safety and NEC compliance	73
Regulatory requirements for EXIT signs	74
Safety and regulatory compliance	75
Warranty information	75
HP POD 20c regulatory compliance	75
Glossary	76
Documentation feedback	78
Index	79

Contents 4

Image 4

Contents Abstract Page Contents Contacting HP Illustrated parts catalog Structural component identificationLife safety component identification Component DescriptionElectrical power component identification Front view shown Component DescriptionAccessed only by authorized personnel Electrical safety label Description Control cabinet component identificationAisle clearances HP POD 20c racksCold aisle clearance Replaceable components for China models Hot aisle clearanceSpare part number Description Installation considerations Optional Fire suppression system OverviewRemoval and replacement procedures ButtonsEPO button Removing the EPO buttonControl relay module DIN rail componentsRemoving the control relay module Differential pressure sensor Replacing the control relay moduleRemoving the differential pressure sensor Replacing the differential pressure sensorDoor position devices Magnetic contactsRemoving the magnetic contacts Replacing the magnetic contactsBusway drop box ElectricalRemoving the busway drop box Removal and replacement procedures Replacing the busway drop box Fans IT cooling fanRemoving the IT cooling fan Ventilation fan Replacing the IT cooling fanRemoving the Rittal SK 3326 ventilation fan Replacing the Rittal SK 3326 ventilation fanFilters Heat exchanger air filtersRemoving the heat exchanger air filter Replacing the heat exchanger air filterVesda filter Removing the Vesda filterRittal SK 3326 ventilation fan filter Replacing the Vesda filterRemoving the Rittal SK 3326 ventilation fan filter Replacing the Rittal SK 3326 ventilation fan filterIndicators ECS touchscreen and EPO indicatorsRemoving the ECS EPO LED indicators Replacing the ECS EPO LED indicatorsLights LED lightRemoving the LED light Replacing the LED lightHeat exchanger condensate drain pan sensors SensorsRemoving the drain pan sensor Chilled water supply and return header drain pan sensors Replacing the drain pan sensorHumidistat Removing the humidistatReplacing the humidistat Humidity sensor Removing the humidity sensor Replacing the humidity sensorChilled water system temperature sensor Removing temperature sensor from the chilled water systemChilled water temperature sensor internal components Replacing the temperature sensor in the chilled water systemReplace the chilled water temperature sensor circuit board Removal and replacement procedures Removing the cold aisle temperature sensor Temperature sensor cold aisleReplacing the cold aisle temperature sensor Temperature sensors hot aisle Removing the hot aisle temperature sensorFluid system components Replacing the hot aisle temperature sensorChilled water supply and return header pressure sensors You need a wrench to remove and replace the pressure sensors Removing the chilled water flow sensor Chilled water flow sensorReplacing the chilled water flow sensor Chilled water system temperature sensor Chilled water temperature sensor internal components Replace the chilled water temperature sensor circuit board Heat exchanger Humidifier Removing the humidifierRemoval and replacement procedures Replacing the humidifier Removal and replacement procedures Humidistat if installed Replacing the humidistat External chilled water isolation valve ValvesRemoving the external chilled water isolation valve Replacing the external chilled water isolation valve External pressure gauge isolation valveRemoving the external pressure gauge isolation valve Replacing the external pressure gauge isolation valve Periodic maintenance Periodic maintenance overviewQualified personnel Cooling systemLeak detection Leak isolationHumidifier if installed ECS POD Shut Down Required Fire alarm and suppression system HP POD 20c structureLife safety EPO Functional TestAccess control Third-party componentsGeneral HP POD 20c specifications SpecificationsElectrical specifications Rack specifications Environmental specificationsWater specifications Thermal and air flow performanceOptional features specifications Before you contact HP Contacting HPHP contact information Regulatory information Safety and NEC complianceHP POD 20c regulatory compliance Regulatory requirements for Exit signs With Council, Inc Regulatory information Glossary Branch circuitSOW Documentation feedback Index HP POD 20c structure Temperature sensors, cold aisle

Related manuals

Manual 86 pages 43.14 Kb

Manual 22 pages 15.98 Kb

Manual 37 pages 24.34 Kb

Manual 38 pages 28.4 Kb