DH1 Wireless Gateway - Wireless Gateway with Multiple Serial Interface and Onboard I/O

The OleumTech® DH1 Base Unit Wireless Gateway plays an instrumental role in the OTC Sensor Network by wirelessly collecting critical process data from OTC nodes including Transmitters, I/O Modules, and other Gateways and storing the values in its 320-point Modbus register holding table. It also has the ability to generate output commands to onboard digital outputs. The DH1 is equipped with onboard I/O comprised of 4x analog inputs (0-5 VDC), 2x discrete inputs, and 2x discrete outputs.

DH2 Wireless Gateway - Wireless Gateway with Serial Interface.

The OleumTech® DH2 Wireless Gateway plays an instrumental role in the OTC Sensor Network by wirelessly collecting critical process data from OTC nodes including Transmitters, I/O Modules, and other Gateways and storing them in its 1920-point Modbus register holding table. It also has the ability to carry out output commands to mapped outputs points.

DH3 Wireless Gateway - Highly Versatile Wireless Gateway with Ethernet and Serial Interface.

The OleumTech® DH3 Wireless Gateway plays an instrumental role in the OTC Sensor Network by wirelessly collecting critical process data from OTC nodes including Transmitters, I/O Modules, and other Gateways and storing the values in its 1920-point Modbus register holding table. It also has the ability to carry out output commands to mapped outputs points.