Some sites use a central engineering work station (EWS) that resides in a subnet different to the PAC and distributed devices. In EcoStruxure Control Expert (ECE) it is not possible to connect to DIO DTMs which reside in a different subnet to that of the host EWS, even though the EWS can access these via routers.
Please modify the ECE DTM browser to allow connection to DTMs in any subnet, provide a warning that it is the responsibility of the user to ensure connectivity via routers. An option may be to have a setting that can be activated to allow this to happen.
Raised by David Campbell - NZ on behalf of his customers