F5 ARX-VE, Руководство по планированию

Страница: 49 / 64

Physical Site Preparation
ARX Site Planning Guide 1 - 43
System Power Requirements
This section lists the system power requirements for all the ARX models.
Choose from the following:
• ARX-500 System Power Requirements , on page 1-43
• ARX-1500 System Power Requirements , on page 1-43
• ARX-2000 System Power Requirements , on page 1-43
• ARX-2500 System Power Requirements , on page 1-44
• ARX-4000 System Power Requirements , on page 1-44
ARX-500 System Power Requirements
The ARX-500 power supply distributes up to 600 Watts of DC power to the
chassis components. The power supply runs at 72% efficiency, so it
consumes up to 833 Watts of AC power (833/0.72) to meet the 600-Watt
demand. This is equivalent to 2,843 BTUs/hour.
ARX-1500 System Power Requirements
The ARX-1500 is powered by two power supplies (1+1 redundancy)
system) consisting of two power modules and one power system frame. Two
power modules are recommended for full redundancy and load-sharing. The
power supplies require a 10A / 220VAC input cord, which is provided with
the chassis. The AC outlet to the switch must be properly grounded.
ARX-2000 System Power Requirements
The ARX-2000 uses two power supplies (1+1 redundancy). The power
supplies require a 10A / 220VAC input cord, which is provided with the
chassis. The AC outlet to the switch must be properly grounded.
The ARX-2000 power supply can distribute up to 700 Watts of DC power to
the chassis components. The power supply runs at a minimum of 80%
efficiency, so it is capable of consuming up to 563 Watts of AC power
(700 * 0.80). This is equivalent to 1,536BTUs/hour.
Environmental Requirements Altitude: –200 ft. (–60 m) min. to 8000 ft. (2500 m) max.
Humidity:
Operating: 5 % min. to 95% max. (non condensing)
Storage: 5% to 95%
Temperature:
Operating: 50
°
to 95
°
F (10
°
to 35
°
C)
Storage: -40
°
to 149
°
F (-20
°
to 65
°
C)
Table 1.9 ARX-4000 System Specifications (Continued)
Component Specification