It possesses the ability to aggregate data from OTC wireless transmitters and I/O modules onto its 1920-point register holding table. 

Third-party devices can access the data over the Modbus or LevelMaster ASCII protocol.

The DH2-W is a full-function Gateway and is ideal for fitment where enclosure space is a premium. 

When it is deployed by itself, it can be installed on a DIN rail having less than 1-inch width of space. 

The DH2-W can be configured as a Modbus master or slave device and provides RS232/RS485 connectivity.

Deploy multiple gateways to the OTC platform, creating a custom, highly scalable network. 

The gateways have the ability to communicate with one another. 

Leverage the peer-to-peer technology and funnel data to the primary gateway, optimizing network efficiency and/or designing an extremely flexible I/O mapping system across the entire wireless network.

OleumTech offers isolated 0-10 Vdc, 4-20 mA, and Digital I/O Expansion Modules for use with the DH2-W for solving various I/O challenges. 

The I/O Modules can be used in any mix or combination with the DH2-W. 

The BreeZ® Software makes it extremely easy to add and configure I/O points. 

A standard 35 mm DIN rail is required for I/O Expansion Module(s) integration.