Device Type Managers (DTMs) allows the user to remotely connect to parameterize, configure, and diagnose field devices.

Aparian provides a range of DTMs allowing certain products to enable gateway functionality to allow the use of field device DTMs.

In addition ​to the gateway DTMs the DTM library also has Aparian's EtherNet/IP Communication DTM. This allows EtherNet/IP gateway and field device DTMs to connect to the Ethernet network.​