Device Selection for Huawe AR G3 Routers

Chassis
 

The shared part for Huawei AR3200, Huawei AR220, Huawei AR1200

Interface Module

DSP Module

Micro SD Card (not supported by AR1200 Series)

Huawei AR150 and Huawei AR200

Integrated chassis

Power Supply Module

Note:

For AR2240 and AR3260, you need to configure dual power module when configuring for high-power board more than four.

POE Power supply

Note:

•  Apply in the case of POE power supply needed
• POE power and systems power should be together used

RPS System

AR2201-48FE/AR2202-48FE/AR2204:

RPS  --- support RPS (150W)

 

Note:

l         Only apply in the case of RPS needed

l         RPS and systems power should be together used

l         RPS150 can provide continuous power supply for the system when built-in power module is out of order.

l         RPS150 will not supply power until the built-in power of system is out of order.

l         RPS150 module will stop to supply power and switch to a cold standby state when the built-in power module of AR routers has been recovered.

Fan Module

AR2240

	Specification
Dimensions (H x W x D)	84.3 mm x 27.4 mm x 478.6 mm
Quantity	5
Weight	1.05kg
Maximum power consumption	60W
Maximum pressure	150 Pa
Maximum wind speed	400CFM
Maximum decibel	61 dB
Working voltage per fan	7 to 15V

AR3260

 

	Specification
Dimensions (H x W x D)	125.7 mm x 27.4 mm x 478.6 mm
Quantity	3
Weight	1.45kg
Maximum power consumption	90W
Maximum pressure	226 Pa
Maximum wind speed	543CFM
Maximum decibel	66.8 dB
Working voltage per fan	7 to 15V

Single fan failure will cause the device overheat so that affect the performance of the device. Therefore, replace the entire fan module ASAP when a fan fails.

Memory/SD card

	AR150	AR200	AR1200	AR2201/AR2202	AR2204	AR2200	AR3200
Memory	512MB	512MB	512MB	512MB	1GB	2GB	2GB
Flash/Micro SD card	Flash: 512MB	Flash: 512MB	Flash: 256MB	Flash: 512MB	Flash: 512MB	Flash: 16MB Micro SD card: 2GB(default)/4GB(maximum)	Flash: 16MB Micro SD card: 2GB(default)/4GB(maximum)

Micro SD card 2GB: 2.7~3.6V          Micro SD card 4GB: 2.7~3.6V

Control Module

Control module can save configuration file, restart file, upgrade software and record log. AR3260 and AR2240 can provide two slots to main control module.

Main control module can support hot plug

Control plane

Manage plane

Transmit plane

Main control module has the following parts:

Control module

Transmit module

Power module

Clock module

The specification of SRU main control module:

 

DSP Module

16/32/64/128-channel voice DSP is VoIP voice processing module of AR routers, and adopt the DIMM encapsulation

Description	Style
16-channel voice DSP module	Voice card
32-channel voice DSP module	Voice card
64-channel voice DSP module	Voice card
128-channel voice DSP module	Voice card

More related topics

AR G3: Third-Generation Routers

The Naming Conventions of Huawei AR Routers

Huawei Router Component Selection Guide Purchase List

Huawei AR Series Routers