The DGH voltage output
product line consists of the D3100 and D4100 series. Each series converts
digital ASCII data signals from a host computer to analog DC voltage
signals using an internal 12-bit digital to analog converter. The voltage
signals can be used to control annunciators, actuators or other hardware
that requires a control input signal.
The D3100 series
modules are a cost effective solution for simple step function control
The D4100 series
modules contain higher level functions for controlling output slew rates,
communications watch-dog timer, and user-programmable start-up value.
The hardware ranges,
specifications and model numbers are all listed below.