NonStop NS2400 Series Planning Guide

Heat Dissipation Worksheet for NonStop NS2400T Racks
To calculate the heat dissipation for each rack, use the worksheet in Table 9 (page 135).
Table 9 Heat Dissipation Worksheet for NonStop NS2400T Rack
Heat Dissipation Worksheet for Rack Number ______
Total (BTU/hour)Unit Heat (BTU/hour) Maximum
Number
InstalledEnclosure Type
239 x (fuse panel load /160)
2
Fuse panel
1
1212Blade Element (16 GB)
1240Blade Element (32 GB)
1268Blade Element (48 GB)
1112VIO enclosure
819G6 Storage CLIM T
819G6 IP/Telco CLIM T
546Gen8 Storage CLIM T
539Gen8 IP/Telco CLIM T
614
SAS Disk Enclosure (no
disks)
31Disk drive 10k rpm
24Disk drive 15k rpm
20.5
200GB SAS 2.5” SSD,
Gen1
20.5
200GB SAS 2.5” SSD,
Gen2
51160 DAT unit
137CG Maintenance switch
----Total Heat (BTU/hour)
1
Maximum value. Assumes full load per side of 70W.
2
Fuse panel load is the total nominal current on both sides.
Power Load Worksheet, NS2400T
Power and current specifications for racks are the sum of the values for each enclosure that are
installed in the rack. Use the worksheet in Table 10 (page 135) to calculate the power load for each
rack and to indicate the breaker panel and fuse panel configurations.
Table 10 Power Load Worksheet for NonStop NS2400T Rack
Power Load Worksheet for Rack Number ______
Fuse Size
Fuse Panel
1
Subtotal
Watts per
Enclosure
Number of
EnclosuresEnclosure Type
----355Blade Element (16 GB)
----364Blade Element (32 GB)
372Blade Element (48 GB)
326VIO Enclosure
Heat Dissipation Worksheet for NonStop NS2400T Racks 135