Moxa AWK-4131A-EU-T Industrial WLAN AP_Bridge_Client

Technical Overview

IP68-rated outdoor industrial Wi-Fi 4 AP/bridge/client with -40 to 75°C operating temperature, 2x2 MIMO, and redundant 12-48 VDC inputs.

Key Features

IEEE 802.11a/b/g/n AP/bridge/client support for versatile deployment
2x2 MIMO technology for improved multi-stream data transmission and reception
Selectable dual-band Wi-Fi (2.4 GHz/5 GHz) with data rates up to 300 Mbps
IP68-rated weatherproof metal housing designed for extreme outdoor conditions
Wide operating temperature range from -40 to 75°C for harsh environments
Integrated antenna and power isolation providing 500 V insulation against electrical interference
Supports up to 60 concurrent clients in Access Point (AP) mode
DFS channel support to avoid wireless congestion and interference on 5 GHz band
Client-based Turbo Roaming for seamless transitions with less than 150 ms recovery time
AeroLink Protection for wireless link redundancy with less than 300 ms recovery time
Easy network setup and deployment facilitated by AeroMag technology

Technical Specification Matrix

Parameter	Value
IP Rating	IP68
Operating Temperature	-40 to 75°C (-40 to 167°F)
Input Voltage	12 to 48 VDC (Redundant dual inputs), 48 VDC Power over Ethernet
Power Consumption	7.68 W (max.)
Housing Material	Metal
WLAN Standards	IEEE 802.11a/b/g/n (Wi-Fi 4)
Frequency Band	2.4 GHz and 5 GHz (Selectable dual-band)
MIMO Technology	2x2 MIMO
Transmission Rate	Up to 300 Mbps (802.11n)
Power Connector	M12 A-coded 5-pin male connector
ESD/Surge Protection	500 V insulation for integrated antenna and power
Installation	Wall mounting (standard), DIN-rail mounting (optional), Pole mounting (optional)
Physical Weight (kg)	1.4
Dimensions L x W x H (cm)	22.4 x 14.77 x 6.65

Industrial Applications

1. Outdoor Industrial Surveillance Networks

Deploying robust wireless links for CCTV cameras and sensors in challenging outdoor environments like perimeter security or construction sites.

Problem Solved

The IP68 rating ensures protection against dust and water ingress, while the -40 to 75°C operating temperature allows for reliable performance in extreme weather. Redundant power inputs and PoE simplify installation and enhance uptime for critical surveillance data transmission at up to 300 Mbps.

IP68-40 to 75°CPoE300 MbpsOutdoor WirelessRedundant Power

2. Automated Guided Vehicle (AGV) Communication in Warehouses/Ports

Providing seamless and high-speed wireless connectivity for AGVs, forklifts, and other mobile equipment in large industrial facilities or shipping yards.

Problem Solved

The 2x2 MIMO 802.11n offers up to 300 Mbps for efficient data exchange, crucial for real-time AGV control and telemetry. Turbo Roaming (< 150 ms) ensures uninterrupted connectivity as vehicles move between APs, preventing operational delays. The wide operating temperature range is suitable for both indoor and unconditioned outdoor areas.

2x2 MIMO300 MbpsTurbo RoamingMobile ConnectivityReal-time Data

3. Oil & Gas Field Communications

Establishing secure and dependable wireless backhaul for remote sensors, RTUs, and personnel communication in oil and gas extraction or pipeline monitoring sites.

Problem Solved

Its IP68 metal housing protects against harsh environmental elements like dust, moisture, and vibrations common in oil fields. The -40 to 75°C wide operating temperature handles extreme desert or arctic conditions. Redundant 12-48 VDC power input provides flexibility with available power sources and ensures continuous operation for critical infrastructure.

IP68-40 to 75°CRedundant PowerIndustrial ReliabilityRemote Monitoring