Table 4-11
Indicator on panels of the FAN-40HA fan modules
Indicator
Color
Description
STATUS: fan
indicator
-
Off: The fan module is not running.
Green
l
Slow blinking: The fan module is working properly
and communicating normally with the system.
l
Fast blinking: The fan module is working properly
but has not established communication with the
system.
Red
l
Steady on: The fan module has a hardware fault
and must be replaced.
l
Blinking: An alarm has been generated, and you
need to handle it accordingly. Common causes of
this alarm include errors of dual in-line package
(DIP) switches, short circuits, fan blades blocked,
and fault of the fan module.
Specifications
describes the technical specifications of the FAN-40HA fan modules.
Table 4-12
Technical specifications of the FAN-40HA fan modules
Item
FAN-40HA-B
FAN-40HA-F
Dimensions (W x D x H)
94.5 mm x 183.1 mm x 39.8 mm
Number of fans
2
Weight
0.415 kg
Maximum power consumption
40 W
Maximum fan speed
19000±10% revolutions per minute (RPM)
Maximum wind rate
64 cubic feet per minute (CFM)
Part Number
02359097
02359096
4.4 FAN-040A Series Fan Modules
Version Mapping
The FAN-040A series fan modules are classified into two types depending on the airflow
designs: FAN-040A-B (B: back-to-front airflow, air exhaust on front panel) and FAN-040A-F
(F: front-to-back airflow, air intake on front panel).
CloudEngine 7800&6800&5800 Series Switches
Hardware Description
4 Fan Module
Issue 16 (2015-08-26)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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