The MOXA AWK-1151C-UN-T is an industrial WLAN client that has been specially developed for reliable use in harsh environments – whether in production facilities, logistics centers or on mobile machines.

In times of Industry 4.0 and increasingly networked processes, it offers a robust, secure and flexible solution for wireless network connections. Thanks to its universal frequency release and extended temperature range, it can be used worldwide – wherever conventional WLAN devices reach their limits.

What is the AWK-1151C-UN-T?

The AWK-1151C-UN-T is an industrial wireless LAN client with support for dual-band WLAN in the 2.4 GHz and 5 GHz range. Thanks to IEEE 802.11ac Wave 2, the device achieves data rates of up to 867 Mbps and uses modern MU-MIMO technology for stable connections even with high network loads.

The special feature of the UN-T version lies in two things:

1. UN stands for “Universal”, i.e. the device can be configured to country-specific WLAN frequency specifications – ideal for machines or systems used worldwide.
2. T stands for “Temperature Wide Range” – the AWK-1151C-UN-T works reliably in a temperature range from -40 °C to +75 °C and is therefore also suitable for extreme outdoor conditions or cold stores.

Built for the industry

The AWK-1151C-UN-T meets all the requirements of a robust, industrial WLAN device:

• Metal housing with IP30 protection
• Shock and vibration resistance in accordance with IEC standards
• Input voltage: 9-30 VDC
• Certifications: including IEC 62443-4-2 SL1 for cybersecurity
• Encryption: WPA2/WPA3, HTTPS, RADIUS, MAC filtering

The combination of robust hardware and comprehensive security architecture makes the AWK-1151C-UN-T suitable for critical applications in production, on vehicles or in remote infrastructures.

Practical example: Mobile use in international intralogistics

A typical use case is an automated high-bay warehouse that is operated in different countries around the world. In such a system, automated guided vehicles (AGVs) move through warehouses, communicate with warehouse management software and constantly transmit sensor data, positions and order status.

With the AWK-1151C-UN-T, vehicles can be connected wirelessly – regardless of the country in which the warehouse is operated. The flexible frequency configuration makes it possible to comply with regional WLAN rules (e.g. different DFS channels in the 5 GHz band) without having to replace hardware.

Thanks to the Turbo Roaming function (<150 ms switching time), the devices remain continuously connected even when moving across access point boundaries. This minimizes downtimes, prevents communication interruptions and enables smooth operation even in environments with heavy WLAN traffic.

Quick setup & centralized management

Configuration is intuitive via the web interface or alternatively via CLI, SNMP or MOXA’s own MXview management software. With MXview, network devices can be visually displayed, monitored and managed – including real-time status, automatic topology detection and centralized firmware management. This allows administrators to maintain control at all times, even in large or distributed networks.

Why UN-T and not simply US or Standard?

Many companies today rely on globally standardized hardware to simplify spare parts, maintenance and support. With the UN version of the AWK-1151C, a device can be operated in Europe, the USA or Asia – the configuration is simply adapted to the respective country. The T variant extends this concept to include use in particularly hot, cold or unstable environments – without any loss of performance or functionality.

Our conclusion

The MOXA AWK-1151C-UN-T is more than just a WLAN client – it is a flexible, future-proof solution for demanding industrial applications. Its universal frequency release, extended temperature range and comprehensive security features make it the first choice for companies that require reliable wireless connections worldwide and under all conditions.