Configure OPC UA client certificates and keys

Edit the properties of an OPC UA client object to configure the public certificates and private keys.

Prerequisites

Create a certificate

  1. In Project view, select an OPCUAClient object.
  2. In Properties, next to Client certificate file, select Browse.
  3. In Select file:

    • If the certificate is listed, select the certificate and choose Select.

    • If the certificate is not listed:

      1. Select Import file(s).

      2. Select the certificate. For more information, see Certificates and keys location.

      3. Choose Select.

  4. In Properties, next to Client private key, select Browse.
  5. In Select file:

    • If the private key is listed, select the private key and choose Select.

    • If the private key is not listed:

      1. Select Import file(s).

      2. Select the private key. For more information, see Certificates and keys location.

      3. Choose Select.