31
Server
[Address]
Enter the IP address or host name of the MQTT server to be notified when an alarm occurs.
Available number of characters:
1 - 128 characters
Available characters:
Alphanumeric characters, the colon (:), the period (.), the underscore (_), and
the hyphen (-).
Default:
None (blank)
[Port]
Enter the port number of the MQTT server.
Available port number:
1 - 65535
Default:
8883
The following port numbers cannot be set because they are used by this product.
20, 21, 23, 25, 42, 53, 67, 68, 69, 80, 110, 123, 161, 162, 443, 554, 995, 10669, 10670
[Protocol]
Select the protocol to use when connecting to an MQTT server from MQTT over SSL/MQTT over TCP.
Default:
MQTT over SSL
[User name]
Enter the user name to access the MQTT server.
Available number of characters:
0 - 32 characters
Unavailable characters:
" & : ; ¥
[Password]
Enter the password to access the MQTT server.
Available number of characters:
0 - 32 characters
Unavailable characters:
" &
Root CA certificate
[Install]
Install the root CA certificate issued by the certification authority.
In the “Open File Dialog” that appears when you click the [Choose File] button, select the root CA
certificate file issued by the certification authority, and then click the [Execute] button to install the root
CA certificate.
The data format of the root CA certificate is PEM format or DER format.
[Information]
The root CA certificate information is displayed.
Invalid
：
The root CA certificate is not installed.
Root CA certificate host name
：
Indicates that the certificate is installed.
［
Confirm
］
The details of CA certificate can be checked with the button.
［
Delete
］
The CA certificate will be deleted with the button.
[Server certificate verification]
When [Protocol] is set to “MQTT over SSL” and [Server certificate verification] is set to “Enable”, the
server certificate is verified using the root CA certificate registered during the SSL connection.
Default
：
Enable
Note
・
When [Server certificate verification] is set to “Enable”, install the root CA certificate.
