HP DTC Cabling and Racking Guide
Page 9
... and the 1.6 meter stand-alone computer rack comes with 851 mm of usable depth. Users in Asia Pacific and South America should order the power option appropriate for the power supply in the US for the 1.6 meter computer rack to order filler panels for 120 V to 240... Europe. Equipment uses half the current at 240 V that conforms to the IEC and EIA standards for each component that you have 230 V power distribution units. 2 HP System Racks The HP System Racks conform to these standards can be run off a single PDU and off a single wiring circuit in one of these racks.
... and the 1.6 meter stand-alone computer rack comes with 851 mm of usable depth. Users in Asia Pacific and South America should order the power option appropriate for the power supply in the US for the 1.6 meter computer rack to order filler panels for 120 V to 240... Europe. Equipment uses half the current at 240 V that conforms to the IEC and EIA standards for each component that you have 230 V power distribution units. 2 HP System Racks The HP System Racks conform to these standards can be run off a single PDU and off a single wiring circuit in one of these racks.
HP DTC Cabling and Racking Guide
Page 112
Index S standard cable lengths 75 system racks 1.1 meter 5 1.6 meter 4 DTC racking order 6 EIA units 3 guidelines for racking systems 6 HP 3 non-HP 13 populating 11 power supply 3 product numbers 6 rails 6 rear door 5 T twisted pair cables 84 typical configurations 29 V V.35 cable 98 X X.25 boards 97 106
Index S standard cable lengths 75 system racks 1.1 meter 5 1.6 meter 4 DTC racking order 6 EIA units 3 guidelines for racking systems 6 HP 3 non-HP 13 populating 11 power supply 3 product numbers 6 rails 6 rear door 5 T twisted pair cables 84 typical configurations 29 V V.35 cable 98 X X.25 boards 97 106
Generic Site Preparation Guide, Fourth Edition
Page 5
List of Figures 1-1 Raised Floor Metal Strip Ground System 14 1-2 C20 Male Receptacle (at Power Supply 27 1-3 C19 Female Plug (on One End of the Power Cord 27 1-4 Unterminated Plug...27 1-5 L6-20 Plug...27 1-6 IEC 309 Plug...28 1-7 CEE 7-7 Plug...28 1-8 L6-30 Plug...28 1-9 NEMA 5-20P Plug (left) and receptacle (right 28 1-10 ISI 32 Plug...28 1-11 GB 1002 Plug...29 1-12 L6-20 Power Cable...29 1-13 Delivery Survey (Part 1)...33 1-14 Delivery Survey (Part 2)...34 5
List of Figures 1-1 Raised Floor Metal Strip Ground System 14 1-2 C20 Male Receptacle (at Power Supply 27 1-3 C19 Female Plug (on One End of the Power Cord 27 1-4 Unterminated Plug...27 1-5 L6-20 Plug...27 1-6 IEC 309 Plug...28 1-7 CEE 7-7 Plug...28 1-8 L6-30 Plug...28 1-9 NEMA 5-20P Plug (left) and receptacle (right 28 1-10 ISI 32 Plug...28 1-11 GB 1002 Plug...29 1-12 L6-20 Power Cable...29 1-13 Delivery Survey (Part 1)...33 1-14 Delivery Survey (Part 2)...34 5
Generic Site Preparation Guide, Fourth Edition
Page 8
...to each receptacle. • Size ground wires to rate up rather than just a room-level or system-level UPS. Use uninterruptible power supplies (UPSs), backup generators, auto transfer devices, floor-mounted distribution transformers (less than numerous smaller cabinet UPSs. Even though you will cause...; A few large UPSs provide more system downtime than down. HP does not recommend the practice of the infrastructure. Follow electrical code when connecting equipment AC power ground wire to shock hazard. HP computer hardware has been tested only on computer equipment list the ...
...to each receptacle. • Size ground wires to rate up rather than just a room-level or system-level UPS. Use uninterruptible power supplies (UPSs), backup generators, auto transfer devices, floor-mounted distribution transformers (less than numerous smaller cabinet UPSs. Even though you will cause...; A few large UPSs provide more system downtime than down. HP does not recommend the practice of the infrastructure. Follow electrical code when connecting equipment AC power ground wire to shock hazard. HP computer hardware has been tested only on computer equipment list the ...
Generic Site Preparation Guide, Fourth Edition
Page 18
...whiskers. hot dipped: least susceptible for additional details. Failures to the temperature and humidity standards located at: http://standards.corp.hp.com/ smc/hpstd/pdf/F-HP0000501.pdf. electroplating: most susceptible for temperature and humidity are measured at a high static air ...Use hot aisle (exhaust) and cold aisle (intake) orientation. • Route the airflow (air conditioned supply and return) to be parallel to the aisleways. • Adhere to power supplies and other , without cooling air. • A parallel orientation encourages low impedance airflow back to the ...
...whiskers. hot dipped: least susceptible for additional details. Failures to the temperature and humidity standards located at: http://standards.corp.hp.com/ smc/hpstd/pdf/F-HP0000501.pdf. electroplating: most susceptible for temperature and humidity are measured at a high static air ...Use hot aisle (exhaust) and cold aisle (intake) orientation. • Route the airflow (air conditioned supply and return) to be parallel to the aisleways. • Adhere to power supplies and other , without cooling air. • A parallel orientation encourages low impedance airflow back to the ...
Generic Site Preparation Guide, Fourth Edition
Page 27
... Male Receptacle (at Power Supply) Figure 1-3 C19 Female Plug (on One End of the Power Cord) Male End of Power Cable The male plug on the other end of the HP server is a C19 plug that is one that connects the C20 receptacle in each power supply installed in the HP server. Figure 1-4 ...Unterminated Plug Figure 1-5 L6-20 Plug Power Plug Configuration 27 Female End of Power Cable The female end of the power cable will vary depending on the region the HP server ships. NOTE: The following list...
... Male Receptacle (at Power Supply) Figure 1-3 C19 Female Plug (on One End of the Power Cord) Male End of Power Cable The male plug on the other end of the HP server is a C19 plug that is one that connects the C20 receptacle in each power supply installed in the HP server. Figure 1-4 ...Unterminated Plug Figure 1-5 L6-20 Plug Power Plug Configuration 27 Female End of Power Cable The female end of the power cable will vary depending on the region the HP server ships. NOTE: The following list...
Generic Site Preparation Guide, Fourth Edition
Page 37
...present high initial currents as the product of root mean square (RMS) current times RMS voltage, without taking the power factor into a power supply the instant AC power is piped to the air conditioner to be several orders of magnitude greater than the typical input current because of...the 60-Hz current, which is electrically a superset of desktop PCI with a fast rise time. Kilovolt-amperes (1,000 x volt-amperes). In power supplies, leakage current usually refers to a type of air-conditioning system that has no refrigerant in the unit itself. A type of air-conditioning system ...
...present high initial currents as the product of root mean square (RMS) current times RMS voltage, without taking the power factor into a power supply the instant AC power is piped to the air conditioner to be several orders of magnitude greater than the typical input current because of...the 60-Hz current, which is electrically a superset of desktop PCI with a fast rise time. Kilovolt-amperes (1,000 x volt-amperes). In power supplies, leakage current usually refers to a type of air-conditioning system that has no refrigerant in the unit itself. A type of air-conditioning system ...
Generic Site Preparation Guide, Fourth Edition
Page 38
...and illumination. The PCI Industrial Computer Manufacturers Group (PICMG) controls the PICMG specification. The ratio of true power to apparent power in air-conditioning to the power supply. To determine RMS value, three mathematical operations are carried out on all openings (doors and windows) into ...the room. 38 Glossary In an AC circuit, true power is extremely unlikely that contains sensitive electronic instrumentation. A set ...
...and illumination. The PCI Industrial Computer Manufacturers Group (PICMG) controls the PICMG specification. The ratio of true power to apparent power in air-conditioning to the power supply. To determine RMS value, three mathematical operations are carried out on all openings (doors and windows) into ...the room. 38 Glossary In an AC circuit, true power is extremely unlikely that contains sensitive electronic instrumentation. A set ...
Site Preprepation - rp7400
Page 15
Specify Power Protection The only supported HP PowerTrust UPSs are not yet determined. Recommendations for other manufacturers and models are the 3.0kVA and 5.5kVA models. However, customers are advised against plugging the power supply into the customer's site UPS. HP rp7400 server power supplies may be plugged directly into an HP PowerTrust UPS and then connecting that UPS to a single rp7400 SPU. These UPSs can provide power protection to the site UPS. 15
Specify Power Protection The only supported HP PowerTrust UPSs are not yet determined. Recommendations for other manufacturers and models are the 3.0kVA and 5.5kVA models. However, customers are advised against plugging the power supply into the customer's site UPS. HP rp7400 server power supplies may be plugged directly into an HP PowerTrust UPS and then connecting that UPS to a single rp7400 SPU. These UPSs can provide power protection to the site UPS. 15
Site Preprepation - rp7400
Page 17
The power supply auto-ranges to operate over its rated operating ranges. 17 It does not have to be reconfigured to the AC voltage and frequency. Without the ... 60 Hz AC Input Current 18 A (max load at 200 VAC)12 A (max load at 240 VAC) AC Inrush Current TBD AC Input Power 1250 VA maximum Power Supply Output Rating 1163 watts DC continuous Holdup without system reset 25ms at 50/60Hz (1 cycle, or 500ms) Battery Backup Time 15 minutes With optional...
The power supply auto-ranges to operate over its rated operating ranges. 17 It does not have to be reconfigured to the AC voltage and frequency. Without the ... 60 Hz AC Input Current 18 A (max load at 200 VAC)12 A (max load at 240 VAC) AC Inrush Current TBD AC Input Power 1250 VA maximum Power Supply Output Rating 1163 watts DC continuous Holdup without system reset 25ms at 50/60Hz (1 cycle, or 500ms) Battery Backup Time 15 minutes With optional...
Site Preprepation - rp7400
Page 55
...ferro-resonant" line conditioners may cause an increase in the HP rp7400 servers. Modular PDUs Two modular PDUs are available for the power supply is not compatible with the most recent designs in active PFC power supplies such as those in total harmonic distortion and may produce ... a dedicated 20A branch circuit. This PDU has seven C13 outlets and one C19 outlet. HP does not support plugging HP rp7400 power supplies into a UPS or a power distribution unit (PDU) using a jumper cord (HP part number 8120-1860). Specify Power Connections The HP rp7400 power system is used to 55
...ferro-resonant" line conditioners may cause an increase in the HP rp7400 servers. Modular PDUs Two modular PDUs are available for the power supply is not compatible with the most recent designs in active PFC power supplies such as those in total harmonic distortion and may produce ... a dedicated 20A branch circuit. This PDU has seven C13 outlets and one C19 outlet. HP does not support plugging HP rp7400 power supplies into a UPS or a power distribution unit (PDU) using a jumper cord (HP part number 8120-1860). Specify Power Connections The HP rp7400 power system is used to 55
Site Preprepation - rp7400
Page 56
The PDU power cord (HP part number 8120-6903) has an L6-20P plug which must have their power supplied by additional PDUs in the cabinet. This PDU has eight C13 outlets and two C19 outlets, split across two 20A branch circuits (max. 30A available). The PDU power cord has an L6-30 plug. 56 power the rp7400 SPU, any other peripherals must be plugged into an L6-20R wall or floor receptacle. • 30A modular PDU, HP product number E7681A (North America) or E7682A (International).
The PDU power cord (HP part number 8120-6903) has an L6-20P plug which must have their power supplied by additional PDUs in the cabinet. This PDU has eight C13 outlets and two C19 outlets, split across two 20A branch circuits (max. 30A available). The PDU power cord has an L6-30 plug. 56 power the rp7400 SPU, any other peripherals must be plugged into an L6-20R wall or floor receptacle. • 30A modular PDU, HP product number E7681A (North America) or E7682A (International).
Site Preprepation - rp7400
Page 65
... to three 30A PDUs for normal rp7400 system operation and in the PDUs. The following illustration shows how three SPUs can be connected to which the power supply power cords are required for high availability: 65 The third power supply is on-line. Two power supplies are connected. Single point of the power supplies can fail without affecting system performance...
... to three 30A PDUs for normal rp7400 system operation and in the PDUs. The following illustration shows how three SPUs can be connected to which the power supply power cords are required for high availability: 65 The third power supply is on-line. Two power supplies are connected. Single point of the power supplies can fail without affecting system performance...
Part Upgrades - rp7400
Page 7
... while holding the insertion/extractor lever out (horizontal). 7 Remove the front bezel. 3. Adding a Power Supply Before unpacking the new power supply, inspect the shipping carton for damage. WARNING The AC power to the SPU does not have to be disconnected to add a power supply to the SPU. If damage to the shipping carton is in the desired...
... while holding the insertion/extractor lever out (horizontal). 7 Remove the front bezel. 3. Adding a Power Supply Before unpacking the new power supply, inspect the shipping carton for damage. WARNING The AC power to the SPU does not have to be disconnected to add a power supply to the SPU. If damage to the shipping carton is in the desired...
Part Upgrades - rp7400
Page 8
... until the insertion/extractor lever can hook under the extended tab on when the power switch is in the ON position, and there is connected at the back of the power supply, in . Put the power switch, on the top of the chassis and snapping it over the front panel...front of the EMI shield into the slots chassis just below the front panel. Be sure the power cord associated with the power supply. Push the insertion/extractor lever down, flush with the power supply installed is a power cord plugged in to the system board. 9. Tighten the two captive mounting screws. 10. ...
... until the insertion/extractor lever can hook under the extended tab on when the power switch is in the ON position, and there is connected at the back of the power supply, in . Put the power switch, on the top of the chassis and snapping it over the front panel...front of the EMI shield into the slots chassis just below the front panel. Be sure the power cord associated with the power supply. Push the insertion/extractor lever down, flush with the power supply installed is a power cord plugged in to the system board. 9. Tighten the two captive mounting screws. 10. ...
Hardware Manual - rp7400
Page 45
... "ferro-resonant" line conditioners may produce significant and unpredictable voltage regulation anomalies. NOTE The acronym PDU (power distribution unit) in the HP rp7400 servers. The total continuously available power to power the rp7400 SPU, any other peripherals must provide their power supplied by additional PDUs in total harmonic distortion and may cause an increase in the cabinet. The...
... "ferro-resonant" line conditioners may produce significant and unpredictable voltage regulation anomalies. NOTE The acronym PDU (power distribution unit) in the HP rp7400 servers. The total continuously available power to power the rp7400 SPU, any other peripherals must provide their power supplied by additional PDUs in total harmonic distortion and may cause an increase in the cabinet. The...
Hardware Manual - rp7400
Page 51
a. It does not have to be reconfigured to the AC voltage and frequency. The power supply auto-ranges to operate over its rated operating ranges. 51 Without the optional UPS there is no battery backup. Specify the System Requirements Specify the ... 60 Hz AC Input Current 18 A (max load at 200 VAC) 12 A (max load at 240 VAC) AC Inrush Current TBD AC Input Power 1250 VA maximum Power Supply Output Rating 1163 watts DC continuous Holdup without system reset 25ms at 50/60Hz (1 cycle, or 500ms) Battery Backup Time 15 minutes With optional...
a. It does not have to be reconfigured to the AC voltage and frequency. The power supply auto-ranges to operate over its rated operating ranges. 51 Without the optional UPS there is no battery backup. Specify the System Requirements Specify the ... 60 Hz AC Input Current 18 A (max load at 200 VAC) 12 A (max load at 240 VAC) AC Inrush Current TBD AC Input Power 1250 VA maximum Power Supply Output Rating 1163 watts DC continuous Holdup without system reset 25ms at 50/60Hz (1 cycle, or 500ms) Battery Backup Time 15 minutes With optional...
Hardware Manual - rp7400
Page 53
...failure is achieved through the n+1 hot-swappable power supplies. Any one 30A PDU can be connected to three 30A PDUs for normal rp7400 system operation and in the PDUs. Single point of failure to the facility power circuit providing power to the PDU or PowerTrust UPS. 53..., and can fail without shutting the system down. The third power supply is on-line. Cabinet-level Enhanced Power Availability At the equipment cabinet level, enhanced power availability is achieved by interweaving the three power supply power cords across different branch circuits in order to allow the system to...
...failure is achieved through the n+1 hot-swappable power supplies. Any one 30A PDU can be connected to three 30A PDUs for normal rp7400 system operation and in the PDUs. Single point of failure to the facility power circuit providing power to the PDU or PowerTrust UPS. 53..., and can fail without shutting the system down. The third power supply is on-line. Cabinet-level Enhanced Power Availability At the equipment cabinet level, enhanced power availability is achieved by interweaving the three power supply power cords across different branch circuits in order to allow the system to...
Hardware Manual - rp7400
Page 102
Secure Web Console Installation To install the HP Secure Web Console on an rp7400 server, refer to the power supply where indicated. 102 Connect one end of the power cable to the previous figure, the documentation that came with it and proceed as shown. 3. Position the bracket in the top row of holes at ... bracket by carefully inserting the two top prongs (without the plastic caps) into the bottom portion of the server chassis. Place the Secure Web Console power supply into the vent grill at the center. 2.
Secure Web Console Installation To install the HP Secure Web Console on an rp7400 server, refer to the power supply where indicated. 102 Connect one end of the power cable to the previous figure, the documentation that came with it and proceed as shown. 3. Position the bracket in the top row of holes at ... bracket by carefully inserting the two top prongs (without the plastic caps) into the bottom portion of the server chassis. Place the Secure Web Console power supply into the vent grill at the center. 2.
Hardware Manual - rp7400
Page 103
... the Web Console may be connected. 103 Once the Web Console has been properly configured, the remaining end of the power cable into an available plug on the rp7400 server Core I/O panel. CAUTION To prevent unauthorized access to the LAN port on the secure web console unit. 7.... Position the Web Console in accordance with the documentation that was provided with it or refer to the Web Console. 6. Connect the DC out cable from the power supply to http://eproducts.hp...
... the Web Console may be connected. 103 Once the Web Console has been properly configured, the remaining end of the power cable into an available plug on the rp7400 server Core I/O panel. CAUTION To prevent unauthorized access to the LAN port on the secure web console unit. 7.... Position the Web Console in accordance with the documentation that was provided with it or refer to the Web Console. 6. Connect the DC out cable from the power supply to http://eproducts.hp...