Flow Sensor Wiring - Badger Meter Impeller Data Industrial 3050 Series User Manual

Flow Sensor Wiring

The Series 3050 flow sensor inputs are extremely versatile, designed to accept either two-wire or three-wire pulse inputs
(Badger Meter 200 Series, SDI or 4000 Series) or Analog inputs . Although different rear panel terminals are used, all
parameters are set with the LCD/keypad interface . There are no internal or external jumpers, switches or potentiometers to
move or adjust .
The following pulse input types are accommodated:
• Pulse-DI: Used for all Badger Meter Data Industrial Flow Sensors . Provides an internal pullup resistor and uses K and
"Offset" values for calibration .
• Pulse–K Factor: Accepts non zero-crossing inputs but provides no internal pullup, classical K ( pulses/gallon) values for
calibration .
• Pullup-K Factor: Provides an internal pullup resistor and uses classical K (pulses/gallon) values for calibration .
N OTEE: All the above pulse input types wire the same as shown in
on page 18 through page 25
June 2018
for required input configuration .
Figure 5: Badger Meter flow sensor wiring examples (two- and three-wire pulse types)
DSY-UM-01668-EN-02
Figure 5 on page 9 . See the
1 ANALOG IN+
2 ANALOG IN-
3 SHIELD
4 SENSOR IN
5 GND
6 SHIELD
7 SENSOR PWR
Installation
"Programming Flowcharts"
Page 9