Making the Invisible Visible

Ensuring the Uptime of Your Wireless Network For AGV and AMR Systems

Automated material handling (AMH) systems are expected to keep booming in the coming years thanks to developing trends in e-commerce and smart factories. Among the AMH market segments, autonomous mobile robots (AMR) have the highest potential for growth (CAGR 43%*) followed by automated guided vehicles (AGV) (CAGR 24%*), in the 5-year period from 2022 to 2027*.

AGV and AMR systems are considered “mission critical” assets. An unstable wireless signal could easily disrupt the operation of these systems. To ensure continuous operation, a reliable wireless solution with seamless Wi-Fi connectivity and easy network management is an absolute must.

*Source: AGV-AMR Market (3rd Edition), LogisticsIQ

Key Challenges for Wireless Networks

Hard to Manage

Unlike wired connections, wireless connections are invisible and affected by a lot of different factors, making it difficult to spot abnormalities. Usually, an anomaly would only be discovered when the AGV or AMR system operations have already been affected. In addition, it's often hard to find and solve the root cause of wireless connection issues, causing unnecessary downtime. All these factors combines make troubleshooting and managing wireless connections very difficult.

Unreliable Connectivity

AFVs and AMR shuttles are constantly on the move in a warehouse. The client devices that are mounted on mobile AGVs should be able to roam seamlessly between access points (AP), without downtime and support industrial protocol communication over wireless to enable interaction between the connected PLCs and the remote controller. In addition, Wi-Fi configurations are complicated, time-consuming, and prone to errors.

Limited Space and Interference

Designing AMR and AGV systems typically involves working with limited installation space. This means that the motors that drive the vehicles and shuttles often share the same power source as the communication devices. Hence, wireless devices mounted on AGV or AMR structures must tolerate interference from neighboring equipment. They should also be able to withstand the vibration from the constant movement of the vehicles that they are mounted on.

Why Moxa Wireless Solutions Are a Perfect Match for Your AGV and AMR Systems

Simplified Network Management

MXview Wireless gives you a clear view of your AGV and AMR systems' wireless network through the visual interface from which you can view the real-time network topology and the network status dashboard. Moreover, whenever there is an anomaly, the system will send out an alert automatically. You can also play back the roaming history to identify and solve the root cause and get your systems running normally again as quickly as possible.

Compact but Rugged

The industrial EMC-certified AWK Series wireless clients are small yet strong, and feature built-in antenna isolation to protect against interference and All AWK Series devices undergo rigorous testing to ensure suitability for environments with extreme vibration. Moreover, with a wide operating temperature range of -40 to 75°C, the AWK Series wireless products are deployable in cold-storage warehouses.

Reliable Networks for Mobile Operations

To ensure continuous AGV operations, our AWK Series AP/bridge/clients feature Turbo Roaming technology to achieve millisecond-level handoffs. Moreover, the unique MAC Clone function can be enabled on all the AWK Series to support PROFINET communication over wireless networks. The AWK Series with Wi-Fi 5 (802.11ac) offers future-proof wireless with the latest WPA3 encryption for enhanced wireless security to help protect sensitive data on wireless networks.

LEARN MORE

Reliable Wireless Solutions for Your AGV and AMR Systems

Find Reliable Network Management Software

MXview Wireless

Newly Launched MXview Add-on Module Specially Designed for Wireless Network Management

- View Wi-Fi connections and network status at a glance
- Play back the roaming history to identify the root cause of issues
- Minimize downtime through instant alerts

Moxa Solutions	AWK-1161A Series AP	AWK-1165A Series AP	AWK-1161C Series Client	AWK-1165C Series Client	AWK-3252A Series AP/Client	AWK-4252A Series AP/Client	AWK-1151C Series Client
Standards
Wi-Fi Standard	Wi-Fi 6 (802.11ax)				Wi-Fi 5 (802.11ac Wave 2)
Wireless Security	WPA3, Security features based on IEC 62443-4-2 standard				WPA3, IEC 62443-4-2 (certified)
Data Rates	574 Mbps (2.4 GHz) / 1,201 Mbps (5 GHz)				400 Mbps (2.4 GHz) / 867 Mbps (5 GHz)
Network management
MXview	✓	✓	✓	✓	✓	✓	✓
Mobile Operations
Roaming Ability	✓	✓	✓	✓	✓	✓	✓
MAC Clone	✓	✓	✓	✓	✓	✓	✓
NAT	✓	✓	✓	✓	✓	✓	✓
Compact but Rugged
Interfaces	1 x Ethernet	5 x Ethernet	1 x Ethernet	5 x Ethernet	2 x Ethernet (1 x PoE+)	2 x Ethernet (1 x PoE+)	1 x Ethernet
Anti-vibration	✓	✓	✓	✓	✓	✓	✓
Industrial-EMC & Antenna Isolation	✓	✓	✓	✓	✓	✓	✓
-40 to 75°C Operating Temperature Range	✓	✓	✓	✓	✓	✓	✓
Ingress Protection	IP30	IP30	IP30	IP30	IP30	IP30	IP30