Moxa | Concurrent Dual-Radio Technology

Zero Packet Loss in Wireless
Mission-Critical and Safety-Critical Systems

When operating mission-critical and safety-critical systems in hard-to-wire environments, packet loss during wireless transmissions can compromise safety and reliability. With Moxa AWK-6222 and AWK-5222 access points, featuring proprietary Concurrent Dual-Radio Technology, zero packet loss can be achieved in industrial applications. Two independent RF modules simultaneously transmit duplicate packets via two distinct channels to avoid transmission interference. This means that if one connection is interrupted, the other one can still provide seamless failover. The reliability of the AWK-5222 is SafetyNET p-certified to deliver real-time Ethernet connectivity and resist wireless interference. With Moxa’s Concurrent Dual-Radio Technology, zero packet loss communication can be expected for your latency-intolerant applications.

Concurrent Dual-Radio Technology

SafetyNET p-certified

The AWK-5222 access point has successfully passed the conformity test for SafetyNET p and has been certified by Safety Network International e.V to provide proven redundant wireless link technology for real-time Ethernet connectivity. Safety Network International e.V is impressed by Moxa’s concurrent dual-radio transmission, which has two independent RF modules to deliver redundant packets across different frequencies to prevent interference and deliver highly reliable network communication for safety-critical applications.

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