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Related Manuals for HP POD 40c G2
Summary of Contents for HP POD 40c G2
- Page 1 HP Performance Optimized Datacenter 40c G2 Maintenance and Service Guide Abstract This guide provides maintenance and service guidance for the HP Performance Optimized Datacenter 40c (HP POD 40c G2). Part Number: 695161-001 August 2012 Edition: 1...
- Page 2 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall...
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Page 3: Table Of Contents
Life safety component identification ......................7 Power feeders ............................9 Electrical panels ............................10 Cooling system component identification ....................11 HP POD 40c G2 racks ..........................11 Replaceable spare parts ........................... 12 Removal and replacement procedures ................... 15 Safety considerations ..........................15 Operator safety .......................... - Page 4 HP POD 40c G2 structure ........................68 Life safety ............................... 68 Security ..............................68 Switchgear ............................. 69 Third-party components ..........................69 UPS ............................... 69 Specifications ..........................70 General HP POD 40c G2 specifications ..................... 70 Electrical specifications ..........................70 Water specifications ..........................71 Contents 4...
- Page 5 Before you contact HP ..........................73 HP contact information ........................73 Regulatory compliance notices ..................... 74 HP POD 40c G2 regulatory compliance ..................... 74 Safety and NEC compliance ......................74 Regulatory compliance identification numbers ..................... 75 Federal Communications Commission notice ....................75 Modifications ............................
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Page 6: Illustrated Parts Catalog
Illustrated parts catalog Structural component identification The HP POD 40c G2 documentation frequently refers to the specific components of the HP POD 40c G2 as shown in the following figure and described in the following table. Item Component Description Heat exchanger access hatches... -
Page 7: Life Safety Component Identification
• Regulatory compliance identification number—This product has been assigned a unique regulatory model number and is located on the door to the control panel inside the cold aisle of the HP POD 40c G2, as shown in the following figure. - Page 8 *This is an optional component that might not be included. Exit sign locations The exit signs within the HP POD 40c G2 contain tritium. For information about the regulatory requirements regarding the handling, transfer, and disposal of the signs, see "Regulatory requirements for EXIT signs (on page 76)."...
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Page 9: Power Feeders
The HP POD 40c G2 has eight power feeder couplings that provide the entrance for power to the POD. The power feeders route into the top of each electrical panel on the end of the HP POD 40c G2. -
Page 10: Electrical Panels
4-wire, 800 A electrical panel *The demarcation box and the fire box are communication data points that are provided on the POD by HP. Connecting these data points is the responsibility of the customer, unless an approved Statement of Work is initiated. -
Page 11: Cooling System Component Identification
Item Component Description Heat exchangers Use facility chilled water to cool the air in the HP POD 40c G2 Heat exchanger fan Operate at variable speeds to maintain the preprogrammed differential banks pressure setpoint and the hot aisle temperature setpoint... -
Page 12: Replaceable Spare Parts
If any racks contain empty RU space, use the HP POD 40c G2 filler panels to maintain the efficiency of the HP POD 40c G2 thermal system. Filler panels are available from HP in 10-pack quantities (part number AQ682A) and 100-pack quantities (part number AS993A). - Page 13 Spare part number Description EPO switch cover w/ horn 637138-001 EPO BUTTON 637139-001 ELECTRIC VALVE ACTUATOR 637140-001 BUTTERFLY VALVE 637141-001 SPS-FAN 235 CFM 637371-001 Temperature sensor duct 637372-001 SPS-SENSOR LEAKAGE 637373-001 SPS-SENSOR TEMP RH NEMA 4 4 20mA OUT 664744-001 SPS-INDICATOR LED 6 24VDC GREEN 664868-001 SPS-SENSOR PRESSURE GAUGE 160 PSI...
- Page 14 The spare parts in the following table must be replaced by a licensed fire safety contractor. IMPORTANT: These parts must be replaced by a licensed fire safety contractor according to all local and regional fire codes, and in compliance with manufacturer specifications. Spare part number Description Smoke detector 637133-001...
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Page 15: Removal And Replacement Procedures
Removal and replacement procedures Safety considerations The HP POD 40c G2 is listed to the UL 69050 standard as an Information Technology Product and Classified according to the NEC, NFPA-70, 2008. The HP POD 40c G2 is not suitable for long term personnel occupancy. -
Page 16: Air Filter
AHJ requires specific modifications or a replacement, HP can assist in these actions at the expense of the customer. HP does not certify that the fire suppression system installed in the HP POD 40c G2 meets all local and jurisdictional requirements. The customer is responsible for the following actions as related to the fire suppression system: •... -
Page 17: Replacing The Air Filter
Pull the filter down through the frame channels to remove the filter. Replacing the air filter Angle the filter to position the top corners in the frame channels, and then push the filter up to the top of the frame. Press in the bottom corners of the filter until the locking tabs engage and the filter clicks into place. -
Page 18: Busway Drop Box
You need a socket wrench for installation. IMPORTANT: HP recommends that you shut down the associated IT equipment and de-energize the appropriate section of the power busway before attempting to remove or replace a busway drop box. The corresponding branch circuit breaker is labeled on the busway. -
Page 19: Replacing The Busway Drop Box
Slide the hardware bracket to the right along the busway, completely disconnecting it from the busway drop box (2). WARNING: Use caution when removing and replacing the busway drop box. The drop box weighs approximately 9 kg (20 lb). Rotate the busway drop box 90° so that it is perpendicular to the electrical busway, and then remove the drop box from the electrical busway (3). -
Page 20: Differential Pressure Sensor
Secure the busway drop box to the retaining hardware bracket by using a socket wrench to insert and tighten a bolt (4). Connect the PDUs to the busway drop box (1). Turn the power on by closing both breakers on the busway drop box (2). Differential pressure sensor The differential pressure sensors are located in the cold aisle. -
Page 21: Removing The Differential Pressure Sensor
Removing the differential pressure sensor Label the pressure sensor tube connection locations, and then remove the tubes from the differential pressure sensor. Label the sensor wire connection locations, loosen the screws securing the sensor wires, and then remove the sensor wires. Remove the two nuts (1) and two bolts (2) securing the differential pressure sensor, and then remove the differential pressure sensor. -
Page 22: Door Position Contact
Feed the wire all the way through from the point of entry or ECS panel (1). Tighten the nut on the HP POD 40c G2 structure that secures the wire, and then replace the tie wrap (2). Secure the magnet to the bracket using two screws (3). -
Page 23: Drain Pan Sensor
Drain pan sensor The HP POD 40c G2 includes six heat exchanger condensate drains. One drain pan sensor is located in the drain tray below each set of heat exchangers. Two sensors are also located in the header drain pans, one in cooling zone 2 and one in cooling zone 5. -
Page 24: Replacing The Drain Pan Sensor
Pull the wire through from the satellite box to the sensor location, and then remove the sensor. Heat exchanger drain pan sensor -or- Header drain pan sensor Replacing the drain pan sensor Position the sensor in the drain pan. Heat exchanger drain pan sensor -or- Removal and replacement procedures 24... - Page 25 Header drain pan sensor Route the wire through the flex tubing to the associated zone satellite box. Connect the sensor wire to the appropriate port on the satellite box terminal. Heat exchanger drain pan sensor -or- Header drain pan sensor If you are replacing a heat exchanger drain pan sensor, do the following: Replace the fan bank you removed, if applicable.
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Page 26: Ecs Touchscreen
ECS touchscreen The ECS touchscreen is located on the door to the control panel inside the cold aisle of the HP POD 40c G2. You need a Phillips-head screwdriver for installation. Removing the ECS touchscreen Disconnect the cables attached to the back of the ECS touchscreen. -
Page 27: Replacing The Ecs Touchscreen
Connect the cables to the back of the ECS touchscreen. EPO button There are two EPO buttons, one by each personnel access door in the HP POD 40c G2. You need a Phillips-head screwdriver for installation. Removal and replacement procedures 27... -
Page 28: Removing The Epo Button
Removing the EPO button Remove the two screws securing the tamper cover (1), and then remove the tamper cover (2). Remove the four screws securing the EPO button (1), and then remove the EPO button (2). Removal and replacement procedures 28... -
Page 29: Replacing The Epo Button
Replacing the EPO button Replace the EPO button (1), and then replace the four screws that secure the EPO button (2). Replace the tamper cover (1), and then replace the two screws that secure the tamper cover (2). Removal and replacement procedures 29... -
Page 30: Epo Led Indicators
EPO LED indicators The ECS cabinet contains white (1, 3), red (2), yellow (4), and green (5) EPO LED indicators. Tools are not required for installation. Removing the EPO LED indicator On the back of the ECS cabinet door, push the gray tab on the EPO LED indicator module down to release the module (1), and then pull the module out of the door (2). -
Page 31: Replacing The Epo Led Indicator
Unscrew the EPO LED indicator bulb. Replacing the EPO LED indicator Screw the new EPO LED indicator bulb into the module. Removal and replacement procedures 31... -
Page 32: Epo Thermister
Push the module into the slot on the back of the ECS cabinet door until it clicks into place. EPO thermister Two EPO thermisters are located in the hot aisle, one in cooling zone 2 and one in cooling zone 5. While the thermisters are not technically at-temperature monitoring devices, when the hot aisle temperature reaches 60ºC (140ºF), the thermister switch closes. -
Page 33: External Chilled Water Flow Actuator
Secure the thermister with tie wraps (2). External chilled water flow actuator The external chilled water flow actuator is located on top of the HP POD 40c G2. You need a wrench for installation. Removing the external chilled water flow actuator Open and danger tag the associated circuit breaker in the ECS cabinet. - Page 34 Remove the four bolts securing the face plate (1), and then remove the face plate (2). Disconnect the power to the actuator. Remove the four bolts securing the actuator (1), and then remove the actuator (2). Removal and replacement procedures 34...
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Page 35: Replacing The External Chilled Water Flow Actuator
Close the associated circuit breaker in the ECS cabinet. External chilled water flow valve The external chilled water flow valve is the butterfly valve located on top of the HP POD 40c G2. You need a wrench for installation. Removal and replacement procedures 35... -
Page 36: Removing The External Chilled Water Flow Valve
Removing the external chilled water flow valve Remove the external chilled water flow actuator. For detailed instructions, see "Removing the external chilled water flow actuator (on page 33)." Remove the eight bolts surrounding the valve (1), and then remove the valve (2). Replacing the external chilled water flow valve Replace the valve (1), and then secure the valve with eight bolts (2). -
Page 37: External Pressure Gauge Isolation Valve
External pressure gauge isolation valve The external pressure gauge isolation valve is located on top of the HP POD 40c G2. You need an adjustable wrench or an appropriately sized box wrench for installation. Removing the external pressure gauge isolation valve Loosen the connection securing the valve (1), and then remove the valve (2). -
Page 38: Fan
There are 18 fans per cooling zone. CAUTION: Power must be removed from the fan power assembly before removing or replacing a fan or fan bank. You need a Phillips-head screwdriver for installation. Removing the fan Disconnect both power supplies from the fan power assembly. Removal and replacement procedures 38... -
Page 39: Replacing The Fan
Remove the three screws that secure the fan in the assembly (1), and then partially remove the fan by pulling it straight out (2). Disconnect the wire. Remove the fan from the assembly. Replacing the fan Connect the wire. Insert the fan into the assembly and push until the fan is fully seated (1). Secure the fan with three screws (2). -
Page 40: Fan Bank
Fan bank There are three fan banks per cooling zone. CAUTION: Power must be removed from the fan power assembly before removing or replacing a fan or fan bank. You need a Phillips-head screwdriver for installation. Removing the fan bank Disconnect both power supplies from the fan power assembly. -
Page 41: Replacing The Fan Bank
Remove the fan bank by pulling it straight out (3). Replacing the fan bank Insert the fan bank (1). Secure the fan bank with six screws (2). Replace the fan bank wire harness (3). Connect the power supplies to the fan power assembly. Removal and replacement procedures 41... -
Page 42: Fire Strobe Light
Fire strobe light The HP POD 40c G2 contains an internal fire alarm strobe light in the cold aisle and an external fire alarm strobe light at the standard personnel entry door. You need a Phillips-head screwdriver for installation. Removing the fire strobe light Remove the four screw cover plates (1). -
Page 43: Replacing The Fire Strobe Light
Replacing the fire strobe light Assemble the standard back box, the semi-flush plate, and the electric sounder with strobe (1), and then attach the wiring. Secure the components with four screws (2). Attach the four screw cover plates (3). Humidifier The humidifier is located in the cold aisle humidifier bump out. -
Page 44: Removing The Humidifier
Press the power button on the outside of the humidifier to power down the humidifier. Close the water supply isolation valve on the HP POD 40c G2 exterior. Disconnect the water supply line to the humidifier on the HP POD 40c G2 exterior to relieve the water pressure. - Page 45 Disconnect and remove the external electrical wiring from the housing (3). Remove the four screws that secure the humidifier body to the wall (1), and then remove the humidifier (2). Removal and replacement procedures 45...
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Page 46: Replacing The Humidifier
Replacing the humidifier Replace the humidifier (1), and then secure the humidifier to the wall with four screws (2). Connect the drain (1). Connect the humidifier to the water supply line (2). Route and connect the external electrical wiring to the housing (3). Locate the power board and connect the two internal electrical wires. -
Page 47: Humidistat
Replace the humidifier cover (1), and then secure the cover with four screws (2). Open the water supply isolation valve on the HP POD 40c G2 exterior. Connect the water supply line to the humidifier on the HP POD 40c G2 exterior. Close the associated circuit breaker in the ECS cabinet. -
Page 48: Replacing The Humidistat
Open and danger tag the associated circuit breaker in the ECS cabinet. The circuit breakers are identified on the panel schedule. Detach the front panel of the humidistat from the mounting base: Remove the screw securing the tab in the opening (1), and then slide the tab to the open position (2). Use a flathead screwdriver to the press the release button (1), and then pull the front panel from the bottom to detach the panel (2). - Page 49 Remove the screw securing the tab in the opening (1), and then slide the tab to the open position (2). Use a flathead screwdriver to the press the release button (1), and then pull the front panel from the bottom to detach the panel (2). The two parts remain connected by a flat cable. Secure the mounting base to the wall using the screws provided.
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Page 50: Humidity Sensor
Humidity sensor The HP POD 40c G2 contains two humidity sensors, one in cooling zone 2 and one in cooling zone 5. You need a Phillips-head screwdriver for installation. Removing the humidity sensor Remove the four screws that secure the sensor cover (1), and then remove the cover (2). - Page 51 Loosen the sensor wires by turning the nut counter clockwise (1), remove the sensor wires from the terminal block, and then remove the sensor wires (3). Remove the two screws that secure the sensor (1), and then remove the sensor (2). Removal and replacement procedures 51...
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Page 52: Replacing The Humidity Sensor
Replacing the humidity sensor Replace the sensor (1), and then secure the sensor with two screws (2). Insert the sensor wire into the nut (1), secure the wire by turning the nut clockwise (2), and then insert the wire into the terminal block (3). Removal and replacement procedures 52... -
Page 53: Led Light
Replace the sensor cover (1), and then secure the cover with four screws (2). LED light Each POD contains eight LED lights. You need adhesive tape for installation. Removing the LED light Pull the LED light panel out (1). Removal and replacement procedures 53... -
Page 54: Replacing The Led Light
Disconnect the LED light panel (2). Replacing the LED light Connect the new LED light panel to the LED fixture (1). Replace the LED light panel by pressing it into the LED fixture (2). Removal and replacement procedures 54... -
Page 55: Temperature Sensor (Cold Aisle)
Temperature sensor (cold aisle) The HP POD 40c G2 contains six temperature sensors in the cold aisle. You need a Phillips-head screwdriver and scissors for installation. Removing the cold aisle temperature sensor Remove the two screws that secure the sensor cover (1), and then remove the cover (2). -
Page 56: Replacing The Cold Aisle Temperature Sensor
For each of the five clamps securing the sensor tube to the HP POD 40c G2 structure, remove the screw that secures the clamp (1), rotate the clamp (2), and then pull the clamp out to remove the clamp (3). -
Page 57: Temperature Sensor (Hot Aisle)
Replace the sensor cover (1), and then secure the cover with two screws (2). Temperature sensor (hot aisle) The HP POD 40c G2 contains six temperature sensors in the hot aisle. You need a Phillips-head screwdriver for installation. Removal and replacement procedures 57... -
Page 58: Removing The Hot Aisle Temperature Sensor
Removing the hot aisle temperature sensor Remove the four screws that secure the sensor cover (1), and then remove the cover (2). Loosen the sensor wires by turning the nut counter clockwise (1), remove the sensor wires from the terminal block, and then remove the sensor wires (3). Removal and replacement procedures 58... -
Page 59: Replacing The Hot Aisle Temperature Sensor
Remove the two screws that secure the sensor (1), and then remove the sensor (2). Replacing the hot aisle temperature sensor Replace the sensor (1), and then secure the sensor with two screws (2). Removal and replacement procedures 59... -
Page 60: Vesda Filter
Replace the sensor cover (1), and then secure the cover with four screws (2). VESDA filter The VESDA filter sensor notifies you through the ECS when a filter must be changed. HP recommends periodically inspecting and changing each VESDA filter. A VESDA filter can be replaced during normal HP POD 40c G2 operation. -
Page 61: Removing The Vesda Filter
Removing the VESDA filter 1. Remove the filter cover on the front of the VESDA unit. 2. Remove the 10mm screw that secures the VESDA filter (1), and then remove the filter (2). Replacing the VESDA filter 1. Insert the new VESDA filter (1), and then replace the 10mm screw that secures the filter (2). Removal and replacement procedures 61... - Page 62 2. Replace the VESDA filter cover. Removal and replacement procedures 62...
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Page 63: Periodic Maintenance
Periodic maintenance Periodic maintenance overview Perform periodic inspections on the components in this section to ensure that the HP POD 40c G2 continues to perform within the designed parameters. Cooling system maintenance schedule Component to be inspected Task Frequency Capable Party... -
Page 64: Leak Detection Maintenance
If a serious leak develops, shut down the POD immediately and isolate the chilled water cooling system from the site. Contact HP immediately to initiate a field service call. Do not attempt to repair the chilled water cooling system. Attempting to self-repair the chilled water cooling system during the warranty or service contract period shifts all liability to you. -
Page 65: Drains
Drains Component to be inspected Task Frequency Capable Party Visually check drains for blockage Monthly Certified facilities Drains personnel Functionally test drains Quarterly Certified facilities — personnel Component to be inspected Task Frequency Capable Party Operational check of all system Quarterly Certified facilities Full system functional check... - Page 66 Component to be inspected Task Frequency Capable Party Electrical panel, breaker, Annually Licensed electrician — disconnect, and transformer visual inspection for condensation or other degradation of buses and connections Electrical panel, breaker, Annually Licensed electrician — disconnect, and transformer bolt torque testing.
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Page 67: Fire Alarm And Suppression System
— operational inspection local code contractor Generator (if applicable) Component to be inspected Task Frequency* Capable Party Visual inspection of the generator Quarterly HP and certified Generator facilities personnel Oil change Annually — Oil filter change Annually — Oil analysis Annually —... -
Page 68: Hp Pod 40C G2 Structure
HP POD 40c G2 structure Component to be inspected Task Frequency Capable Party Visually inspect the structural Annually Certified facilities Complete structure integrity. personnel Inspect the door operation and Annually Certified facilities — inspect the door gaskets for water personnel and air leaks. -
Page 69: Switchgear
Breakers/disconnects Annually HP and certified — facilities personnel Third-party components See the Operations and Maintenance Manual for the HP Performance Optimized Datacenter 40c for other required maintenance items. Component to be inspected Task Frequency Capable Party Vacuum Pump oil change... -
Page 70: Specifications
Bulk cable pass-through-copper (Optional) External rated DEMARC box The Empty weight includes the HP POD 40c G2 structure, empty racks, PDUs, and drop boxes. It does not include IT equipment. The maximum power depends on the exact installation and power configuration in your POD. The HP POD 40c G2 is electrically limited to 600 kW. -
Page 71: Water Specifications
Fire alarm panel connections The electrical layout of the fire alarm system is as described in the schematic drawing supplied with the HP POD 40c G2. Water specifications The following table describes the chilled water system specifications for the HP POD 40c G2. -
Page 72: Optional Features Specifications
-76.2 m to 3,048 m (-250 ft to 10,000 ft) Operating altitude -76.2 m to 9,144 m (-250 ft to 30,000 ft) Non-operating altitude *For non-operating specifications, consider the temperature of computer and IT equipment inside the HP POD 40c G2. Optional features specifications Feature Specification... -
Page 73: Contacting Hp
Active Health System log Download and have available an Active Health System log for 3 days before the failure was detected. For more information, see the HP iLO 4 User Guide or HP Intelligent Provisioning User Guide on the HP website (http://www.hp.com/go/ilo/docs). -
Page 74: Regulatory Compliance Notices
For more information, see "HP POD 40c G2 regulatory compliance (on page 74)." The HP POD 40c G2 is not suitable for long-term human occupancy. The HP POD 40c G2 has service access areas for periodic maintenance and service. These areas must be used only by owner-authorized personnel who are trained in the maintenance and service of the HP POD 40c G2 components. -
Page 75: Regulatory Compliance Identification Numbers
• The HP POD 40c G2 meets the following ratings: Feature Specification Rated Overvoltage Category III Category Surge protection device Protection Class1 Class 2°C to 54°C (35.6°F to 129.2°F) Ambient temperature 0% to 100% humidity Relative humidity • As part of the overall certification, relevant sections of the International Building Code have been applied as part of the design and evaluation. -
Page 76: Regulatory Requirements For Exit Signs
Regulatory requirements for EXIT signs Manufacturers of tritium EXIT signs are “specific licensees,” meaning they are licensed by the NRC or an Agreement State. The signs are considered “generally licensed devices,” because they are inherently safe enough to be handled or used by anyone with no radiation training or experience. Although purchasers – known as “general licensees”... -
Page 77: Glossary
Glossary branch circuit The conductors and components following the last overcurrent protective device protecting a load. control transformer A transformer whose secondary supplies power to control circuit devices only (excluding loads). cover An unhinged portion of an enclosure that covers an opening. container safety convention disconnect switch A device that disconnects all ungrounded conductors of a circuit from their electrical supply. - Page 78 power distribution unit programmable logic controller power circuit Conductors and components of branch and feeder circuits. personal protective equipment rack units structure Enclosure of sufficient size to enable entry of personnel. supplementary protector A manually resettable device designed to open the circuit automatically on a predetermined value of time versus current or voltage within an appliance or other electrical equipment.
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Page 79: Documentation Feedback
Documentation feedback HP is committed to providing documentation that meets your needs. To help us improve the documentation, send any errors, suggestions, or comments to Documentation Feedback (mailto:docsfeedback@hp.com). Include the document title and part number, version number, or the URL when submitting your feedback. -
Page 80: Index
73 drain pan sensors 23 drains 65 drop box, removing 18 drop box, replacing 19 before you contact HP 73 drop boxes 18 busway drop box, removing 18 busway drop box, replacing 19 busway drop boxes 18 ECS components 65... - Page 81 44 regulatory compliance identification numbers 75 humidifier, replacing 46 regulatory compliance notices 74 humidistat 47 regulatory compliance, HP POD 40c G2 74 humidistat, removing 47 removal and replacement procedures 15 humidistat, replacing 48 replaceable spare parts 12 humidity sensor 50...
- Page 82 71 thermister, removing 32 thermister, replacing 32 thermisters 32 third-party components 69 UPS maintenance 69 VESDA filter 60 VESDA filter, removing 61 VESDA filter, replacing 61 water specifications 71 website, HP 73 work space, lighting 53 Index 82...