Register output specifications & wiring
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AC_ILR_BA_02_1805
5.2. Dual pulse (model ILR 720)
Register wiring
External DC+: Yellow
External ground: Brown
Pulse output 1: White
Pulse output 2: Green
External reset: Grey
DC input: 8 to 24 VDC; 20 to 40mA
Outputs: Dual-pulse output with internal pull-up resistor; optional open collector
output with output jumper removed; dual pulse output forms a quadrature signal for
direction of flow.
Inputs: External reset pulled low to reset the batch totalizer.
Figure 14: ILR 720 wiring
ILR 720
Yellow
White
Brown
Ground
Pulse
output
8-24V DC input
Green
Output
jumper
Grey
External
reset
Output
jumper
+3.0V DC
