Series 320
Programmable Pulse Output Transmitter

The Series 320 is a compact, programmable transmitter capable of converting the signal from Data Industrial flow sensors to a scaled units/pulse signal. In addition to our standard square wave signal, it can also accept a sine wave making it a versatile transmitter for numerous applications.
With an onboard micro-controller and digital circuitry, the 320 is programmed from a Windows^® based computer program. This eliminates the need to set dip switches and produces precise, accurate and drift free signals of high resolution.
The compact cast epoxy body measures 1.75" (44mm) x 2.75" (70mm) x 1" (25mm) and can easily be mounted to panels, DIN rails or enclosures. With multiple inputs, ease of use and a variety of enclosures, the Model 320 is a powerful and competitive transmitter for many of today’s demanding applications.

Units can be calibrated at our facility or easily programmed in the field. Field calibration requires a Data Industrial A320 

Programming kit (consisting of a custom cable and software) and an IBM compatible computer running Windows 3.1^® or Windows 9x^®. In order to calibrate, the Model 320 must be connected to power, and the A300 or A301 cable must be connected to an available 9-pin COM port on the computer.
Once the software is loaded and communications with the transmitter are established, the following parameters are entered in the setup screens:

Once the values are set, the "send" command loads the transmitter.

All programming can be saved with a file name for later reference.

A full explanation of all settings is available through the software help file.

Related Downloads: Series 320 Product Sheet Series 320 Specification Sheet Series 320 Installation and Programming Guide Programming software Model 320 programming software is available and will only work with the optional A301-20 programming cable. Combo Product Application Software for most Impeller Products: Ver 3.0 for Windows Xp/Vista (added 6/28/07)