Honeywell Vertex M User Manual page 257

Demonstrating Remote OPC UA Client
1. On a remote computer, start your OPC UA client. For our demonstration, we are using
UaExpert.
2. Add the Vertex M OPC server information to the OPC UA client.
3. Connect to the Vertex M OPC UA server. If your first attempt to connect to the Vertex M
OPC UA server fails, this is likely due to client's security certificate not trusted.
Vertex M 257 User Manual