Data Acquisition Product Guide
DGH is a leader in sensor-based data acquisition. We offer a complete family of data acquisition products that provide analog and digital inputs and outputs for computer and networked applications. Our data acquisition products can communicate via RS232 and RS485 using ASCII or Modbus RTU protocol. USB and Ethernet to serial converters are also available.
DGH Protocol Products
Analog Inputs	Four Analog Inputs	Analog Outputs	Digital I/O
Modbus Protocol Products
Analog Inputs with Modbus	Four Analog Inputs with Modbus	DIN Series, Analog Inputs, Digital I/O with Modbus	Digital I/O with Modbus
Serial Converters
Ethernet to Serial	RS232/RS485	USB to RS232	USB to RS485
Software and Drivers
Software
Accessories
Power Supplies	DIN-Mounting Kit	Solid-State Relays	Backplanes