Dell Brocade G620 Hardware Installation Guide - Page 27

Installation requirements, Chassis with, port-side side, vents, Notes, Minimum rack, depth

Get Dell Brocade G620 PDF manuals and user guides View all Dell Brocade G620 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 27 highlights

Installation requirements NOTE Hardware devices illustrated in these procedures are only for reference and may not depict the device you are installing into the rack. Installation requirements Provide space in an EIA rack with the following minimum and maximum distances between the front and back posts. NOTE For 1U and 2U devices, two people are required to install the device in a rack. One person holds the device, while the other screws in the front and rear "L" brackets. TABLE 7 Space requirements Chassis with port-side side vents Notes Chassis depth No Applicable to port-side and nonport- L side flush mounts. Yes Applicable to port-side flush mounts. L Yes Applicable to nonport-side flush L mounts. Minimum rack depth L-12.7 cm (L-5 in.) L-12.7 cm (L-5 in.) L Maximum rack depth 81.28 cm (32 in.) 81.28 cm (32 in.) 81.28 cm (32 in.) Note that if chassis depth (L) is less than 40.64 cm (16 in.), the chassis will not fit into a rack with a maximum depth of 81.28 cm (32 in.) using the universal four-post rack kit. The maximum rack depth for a chassis less than 40.64 cm (16 in.) is 81.28 cm (32 in.) minus the difference between the chassis depth and 40.64 cm (16 in.). For example, a chassis with a depth (L) of 35.56 cm (14 in.) is 5.08 cm (2 in.) smaller than 40.64 cm (16 in.), so it will install into a rack with a maximum depth of 81.28 cm (32 in.) - 5.08 cm (2 in.) = 76.2 cm (30 in.). • Verify that the additional weight of the device does not exceed the rack weight limits. • Ensure that an electrical branch circuit with the following characteristics is available: ‐ Required voltage and frequency as indicated in the Technical Specifications (200-240 VAC is always preferred). ‐ Protection by a circuit breaker in accordance with local electrical codes. ‐ Supply circuit, line fusing, and wire size that conform to the electrical rating on the device nameplate. ‐ Grounded outlet compatible with the power cord and installed by a licensed electrician. • Ensure that all equipment installed in the rack is grounded through a reliable branch circuit connection. Do not rely on a secondary connection to a branch circuit, such as a power strip. • Ensure that the rack is mechanically secured to ensure stability. • Ensure that the air temperature at the fan inlet is less than 40oC (104oF) during device operation. • Ensure that the airflow available at the air vents meets the minimum requirements for the device. Brocade G620 Hardware Installation Guide 27 53-1003990-01

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
NOTE
Hardware devices illustrated in these procedures are only for reference and may not depict the device
you are installing into the rack.
Installation requirements
Provide space in an EIA rack with the following minimum and maximum distances between the front
and back posts.
NOTE
For 1U and 2U devices, two people are required to install the device in a rack. One person holds the
device, while the other screws in the front and rear "L" brackets.
Space requirements
TABLE 7
Chassis with
port-side side
vents
Notes
Chassis depth
Minimum rack
depth
Maximum rack
depth
No
Applicable to port-side and nonport-
side flush mounts.
L
L-12.7 cm (L-5
in.)
81.28 cm (32 in.)
Yes
Applicable to port-side flush mounts.
L
L-12.7 cm (L-5
in.)
81.28 cm (32 in.)
Yes
Applicable to nonport-side flush
mounts.
L
L
81.28 cm (32 in.)
Note that if chassis depth (L) is less than 40.64 cm (16 in.), the chassis will not fit into a rack with a
maximum depth of 81.28 cm (32 in.) using the universal four-post rack kit. The maximum rack depth for
a chassis less than 40.64 cm (16 in.) is 81.28 cm (32 in.) minus the difference between the chassis
depth and 40.64 cm (16 in.). For example, a chassis with a depth (L) of 35.56 cm (14 in.) is 5.08 cm (2
in.) smaller than 40.64 cm (16 in.), so it will install into a rack with a maximum depth of 81.28 cm (32 in.)
- 5.08 cm (2 in.) = 76.2 cm (30 in.).
•
Verify that the additional weight of the device does not exceed the rack weight limits.
•
Ensure that an electrical branch circuit with the following characteristics is available:
‐
Required voltage and frequency as indicated in the Technical Specifications (200-240 VAC is
always preferred).
‐
Protection by a circuit breaker in accordance with local electrical codes.
‐
Supply circuit, line fusing, and wire size that conform to the electrical rating on the device
nameplate.
‐
Grounded outlet compatible with the power cord and installed by a licensed electrician.
•
Ensure that all equipment installed in the rack is grounded through a reliable branch circuit
connection. Do not rely on a secondary connection to a branch circuit, such as a power strip.
•
Ensure that the rack is mechanically secured to ensure stability.
•
Ensure that the air temperature at the fan inlet is less than 40
o
C (104
o
F) during device operation.
•
Ensure that the airflow available at the air vents meets the minimum requirements for the device.
Installation requirements
Brocade G620 Hardware Installation Guide
27
53-1003990-01