ICP DAS USA U-7500 Series, Руководство пользователя

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OPC UA I/O Series User Manual V4.0 – ICP DAS
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Parameter Function Descriptions:
One-way Authentication Screen Two-way Authentication Screen
MQTT Setting > Certificate – Upload the file to the device
Authentication One-way authentication : The Client verifies the validity of Broker
credentials; need to upload the Trusted Certificate.
Two-way authentication : The Client and Broker verify the validity of the
certificate with each other; need to upload the Trusted Certificate first, and
then upload the Certificate and Private Key.
Trusted
Certificate Upload : Click to select the MQTT Trusted Certificate file of the device, and
upload the MQTT Trusted Certificate file to the UA I/O module.

File format must be PEM . Extension name must be “ pem ”, “ cer ”, or “ crt ”.
Certificate Upload : Click to select the MQTT Certificate file of the device, and upload
the MQTT Certificate file to the UA I/O module.

File format must be PEM . Extension name must be “ pem”, “cer”, or “crt ”.
Private Key Upload : Click to select the MQTT Private Key of the device, and upload the
MQTT Private Key file to the UA I/O module.

File format must be PEM . Extension name must be “ key ”.
MQTT Setting > Certificate – Remove the file
Trusted
Certificate Click “Remove” to delete all Trusted Certificate files in the UA I/O module.
Certificate Click “Remove” to delete all Certificate files in the UA I/O module.
Private Key Click “Remove” to delete all Private Key files in the UA I/O module.