Chapter 5
System Specifications
5 - 4
System Power Requirements
The ARX
®
6000 chassis uses one or two power supplies. When two power
supplies are installed, the power load is shared. The power supplies require a
20 A/220 Vac input cord, which is provided with the chassis. The AC outlet
to the switch must be properly grounded.
Table 5.2 lists the system (fan tray and modules) power consumption.
The total power dissipated by the chassis is the sum of all of the above
divided by 0.88 (the power supply runs at 88% efficiency). Specifically,
Hardware module dimensions (SCM,
ASM, NSM)
Height: 15.25 in. (38.74 cm)
Width: 1.75 in. (4.45 cm)
Depth: 20 in. (50.8 cm)
Hardware module power
(SCM, ASM, NSM)
(See Table 5.2 for power
consumption information.)
Input voltage: -48 Vdc
Component
Power (Watts)
Typical
Maximum
System Control Module (SCM)
160 W
179 W
Network Services Module (NSM)
125 W
137 W
Adaptive Services Module (ASM)
210 W
237 W
Fan Tray (6 fans + fan controller)
105 W
176 W
Table 5.2
Module Power Consumption
Component
Specification
Table 5.1
System and Module Specifications (Continued)
1
SCMpwr
×
(
)
n
ASMpwr
×
(
)
m
NSM
×
pwr
(
)
1
fans
×
(
)
+
+
+
0.88
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Summary of Contents for ARX 6000
Page 1: ...ARX 6000 Hardware Installation Guide 810 0001 00 ...
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Page 5: ...Table of Contents ...
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Page 10: ...Table of Contents x ...
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Page 22: ...Chapter 1 1 12 ...
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Page 36: ...Chapter 3 Chassis Hardware 3 8 ...
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Page 87: ...A Cable Connectors ARX 6000 Connectors Console Connector and Pinouts SFP Optical Connector ...
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Page 92: ...Appendix A Cable Connectors A 6 ...
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Page 100: ...Appendix B Removing and Replacing FRUs B 8 ...
Page 101: ...Index ...
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