Novus LogBox Wi-Fi Configuration Manual page 9

22. Run NXperience. Connect LogBox Wi-Fi via USB interface or via Modbus-TCP. Enable the Wi-Fi interface on the Wi-Fi tab
in the Communication NXperience tab. Access the MQTT tab and configure it with the following parameters:
Enable MQTT: Enable the MQTT protocol.
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Service Port: 8883.
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QoS: 1 (AWS does not allow QoS 2).
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Broker IP or URL: Insert Endpoint saved in Step 21. Ex.: a2jsauz3jc3c1e-ats.iot.us-east-2.amazonaws.com.
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Security: TLS V1.2 – Self signed.
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CA Certificate: Load the Amazon Root CA certificate. Ex.: AmazonRootCA1.pem.
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Client Certificate: Load the "thing" certificate. Ex.: 993cb74d0b-certificate.pem.crt.txt.
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Private Key: Load the private key certificate. Ex.: 993cb74d0b-private.pem.key.
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23. Send the new configurations to the LogBox Wi-Fi.
24. Return to the AWS console and, in the side menu, select the Test option. In the Subscription topic field, type "novus/#" and
click on Subscribe to topic.
The "novus/#" topic will be as shown in Fig. 24:
NOVUS AUTOMATION
Fig. 22 – Communication
Fig. 23 – Subscription topic
"novus/#" topic
Fig. 24 –
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