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Names and Functions

Front View 

Rear View

 

Ethernet Port 

DC Input

Ethernet Port (PoE)

Factory Reset Switch

Console Port

Dust covers are installed on power ports (DC 48 V/0.75 A), Ethernet ports and console ports 
(CONSOLE). Remove the covers before use.

Interface

Port Name

Description

Status LED 

Displays the status information of the WEA400 Series via LED.

DC Input

Used when a power adapter is used for power supply.

Ethernet Port (PoE) Supports 1000 BASE-T Gigabit Ethernet and PoE IEEE 

802.3af/802.3at.

Ethernet Port

Supports 1000 BASE-T Gigabit Ethernet.

Console Port 

Used for checking the operational status of the WEA400 series and 
for CLI input.

Factory Reset 
Switch

Used for initialization when commencing factory shipment of the 
WEA400 series.

Status LED 

Introduction 

What is the WEA400 series?

The WEA400 series is an AP for the Samsung WE wireless LAN, which connects a UE 
such as a smart phone, a tablet PC or a laptop that supports the wireless LAN to a wired 
network. The WEA400 series supports the following features: 
- IEEE 802.11a/b/g/n/ac standard
- PoE (Power over Ethernet) IEEE 802.3af/802.3at 
- WEA412i: 2 × 2 MIMO (Multiple Input Multiple Output) 
- WEA403i/403e/413i: 3 × 3 MIMO (Multiple Input Multiple Output) 
- Wireless LAN through both 2.4 GHz and 5 GHz bandwidth simultaneously
- WEA403Si supports to connect various sensors and equipments to a network with 

WLAN, BLE, ZigBee.

Components 

After unpacking the WEA400 series, check whether all of the following components are 
included.

WEA403i/412i/413i/403Si

WEA403e

Common merchandise

Mounting Bracket

5 M3 × L6 screws 

(Including 1 spare)

Installation Manual

Security Torx (T10) Screw

Plastic 4 anchors 

M4 × L28 4 screws 

- It is recommended to keep all packaging materials and the box. 
- The power adapter and the external antenna for WEA403e are sold separately.  

When necessary, please contact the place of purchase.

This manual describes the configuration of the Wireless Enterprise WEA400 series and its 

installation procedures.
The installation procedures are described based on the WEA403i/412i/413i/403Si configurations.  

The same installation procedures apply to the WEA403e model, except for the antenna installation. 

Installation

The WEA400 series can be installed on ceilings or walls. 
Please check whether all the components are included before installation.

Before Installation 

Safety Requirements

Risks may be caused when the following safety warnings are not properly observed. 
For safe use, make sure to be well-informed. 

- There is an electrical risk with the product. Make sure that the power is off during installation 

and do not proceed with the installation when there is current leakage. Use of products with 
current leakage may cause serious electrical shock to the user. 

- Wear anti-static gloves or take appropriate actions to prevent ESD when handling the product. 
- Do not connect a phone line connector to the Etherner port. It may damage the product. 
- This product must be connected to ta power supply in compliance with IEEE 802.3af/at or to a 

limited power supply in compliance with IEC/EN/UL 60950-1. 

- This product must be installed or removed only by appropriately-trained service personnel. 
- This product operates with SELV (Safety Extra Low Voltage) according to IEC/EN/UL 60950-1. 
- All interconnecting equipment including this product must be installed within the same 

building. For details, refer to Environment A of IEEE 802.3af/at standard. 

- This product must be installed with at least 3 m or more distance from the WiMAX/3G/4G 

repeater or antenna.

Installation Instructions

The instructions below must be observed when installing. 
- It must be installed in a place that can be easily accessed for product installation, cable 

connection and maintenance. 

- The PoE LAN cable must be always installed away from any electrical interference 

source such as power lines, fluorescent lights or transmitters. 

- The PoE LAN cable must be CAT 5E or higher. 
- When PoE is unavailable, a power adapter (sold separately) can be used. 

The 3-pin (including ground) power socket that supplies 100~240 V AC, 50~60 Hz 

must be located within 2 m from each equipment and the power must be supplied 

through an independent circuit breaker. It is recommended to use the equipment that 

uses a filter or a surge. 

Installation on Ceilings (When the ceiling type is T-bar)

- When incorrectly installed on the ceiling, the WEA400 series may drop onto a person or 

equipment. Therefore, make sure to fix it firmly.

- If the ceiling type is not T-Bar, please refer to the ‘Installation Manual’ provided separately.  

For this installation manual, please contact the dealer. 

1.

  

Remove the holding tape that was attached to fix the ceiling clip.

Holding tape

2.

  

Open the ceiling clip so that it is wider than the width of the T-bar. 

3.

  

Move the ceiling clip so that it is appropriate for the T-bar width.

Status LED

LED

Status 

Description 

System start 
status 

White On 

Initial LED status 

Blue On 

Device reset and test in progress

Red On 

Booting failure (Device reset failure) 

Provisioning 
Status

Red, green and off 
repeated

APC connection in progress
(Network link normal) 

Green blinking 

CAPWAP connection in progress 
(APC server connection normal) 

Normal 
operation status

Green On 

When there is no connected wireless UE 

Blue On 

When there is a connected wireless UE

Upgrade 

Green blinking 

Software upgrade in progress

Error status 

Red blinking 

Physical connection error of network 

Yellow blinking 

IP address conflict 

Purple blinking 

Dynamic IP address allocation failure 

Bluish-green blinking 

Logical connection error of network 

Red, green and off 
repeated

Wireless interface error 

WEA400 Series Quick Installation Manual 

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