PRINCO S975 Manual

Digital Loop Powered
LED Indicator
Features
Industry's first standard 4-20 mA loop powered
LED device
Large, easy to read red LED display
High intensity 3-1/2 digit, 7 segment display
Programmable engineering unit output display
Description
Princo's innovative model S975 3-1/2 digit, loop powered LED indicator offers a large, easy-to-read display with
outstanding performance and flexibility while powered by a 4-20 mA current loop. This device accepts a standard 4-
20 mA process signal that can be scaled to precisely indicate the percentage of range or programmed for one of many
engineering units.
The electronic module is housed in a NEMA 4X enclosure with a single 1/2 inch female NPT connection. Front bezel
orientation flexibility allows the display readout to be rotated to any position (from zero to 360 degrees). The large,
high intensity, 3-1/2 digit
LED display provides
outstanding visibility for
both daylight and night
time operation.
This device can be
used with any PRINCO
RF level transmitter or
other manufacturing
process related devices
that produce a 4-20 mA
output signal.
Model S975
Model S975
Compact NEMA 4X rated housing, ABS plastic
construction with 1/2 inch F-NPT connection
Multi positional display bezel
Selectable decimal point position
Reverse voltage and over current protected