Huawei ATN 905 User Manual

Table 4-1 Visible components of an indoor ATN 905 device
Item Category Silk Screen Description
Interfaces AC power input interface AC 100 V to 240 V
50 Hz/60 Hz; 0.25 A
Indoor ATN 905 devices require AC
power, an input voltage ranging from 100
V to 240 V (50 Hz/60 Hz), and a rated
current of 0.25 A.
Ground point - Used to ground the device and the ground
resistance cannot be larger than 10 ohms.
NM network interface or
NM serial interface
ETH/OAM The NM network interface and NM serial
interface are combined and the NM serial
interface is non-standard. For core
connections of the cable connected to the
interface, see Figure 4-2.
Service electrical
interfaces
FE/GE0 to FE/GE3 Receive FE/GE services using the 4.4.2
Ethernet Cables.
Service SFP interfaces FE/GE2 to FE/GE5 Receive FE/GE services using the 4.4.3
Optical Fibers or 4.4.2 Ethernet Cables
after an optical or electrical module is
installed.
Button Reset button RST When you press and then release this
button, the board is reset.
Indicators Device status indicator ALM Indicates there are alarms. For the
descriptions of this indicator, see Table
4-2.
STAT Indicates the working status. For the
descriptions of this indicator, see Table
4-3.
PWR Indicates the power status. For the
descriptions of this indicator, see Table
4-4.
Electrical interface status
indicator
- One LINK indicator and one ACT indicator
are present above each RJ-45 electrical
interface. They are used to indicate the port
connection status and data receiving and
transmission status respectively. For the
descriptions of this indicator, see Table
4-5 and Table 4-6.
SFP interface status
indicators
L/A2 to L/A5 Indicates the port connection status or data
receiving and transmission status. For the
descriptions of the indicators, see Table
4-7.
NOTE
FE/GE2 and FE/GE3 are Combo interfaces and either of them includes one SFP interface and one electrical interface. The SFP
and electrical interfaces cannot be used at the same time.
ATN 905 Multi-service Access Equipment
Product Description 4 Hardware Structure
Issue 01 (2013-05-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
31

Huawei ATN 905 Specifications

General

Brand	Huawei
Model	ATN 905
Category	Wireless Access Point
Language	English