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TNA – Isolator Module – Model: TX7230

The TNA TX7230 Addressable Isolator Module is designed to enhance the resilience and reliability of TNA addressable fire detection systems. By automatically isolating short circuits on the detection loop, the TX7230 ensures that faults in a single section do not compromise the entire system. When a short circuit is detected, the module disconnects the affected segment while allowing communication to continue with devices on the other side of the loop.
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