Huawei FusionModule2000 - Alarm Beacon

FusionModule2000 Smart Modular Data Center
Product Description
8 Intelligent Module Management System
Issue 06 (2020-05-21)
Copyright © Huawei Technologies Co., Ltd.
174
Indicator
Color
Name
Status
Description
Blinking
intermittentl
y at super
short
intervals
The multi-functional sensor
is searching for a network
(the indicator blinks at super
short intervals for 0.5s and
then turns off for 0.5s).
8.3.7.6 Alarm Beacon
When a fire occurs or smokes are generated in the micro-modular equipment room, the alarm
beacon generates an audible signal and flashes to inform operators of fire and security risks.
Figure 8-30 Alarm beacon
Table 8-40 Structural specifications of an alarm beacon
Item
Specifications
Dimensions (L x W x H)
130 mm x 75 mm x 55 mm
Installation requirements
Installed on a wall
Environmental
requirements
RoHS, Reach
Table 8-41 Technical specifications of an alarm beacon
Item
Specifications
Power input
RJ45 port, input voltage 9–16 V DC, operating current ≤ 400
mA
Sound pressure
≥ 100 ± 3 dB/30 cm
Continuous operating
time
≥ 45 min