HydrINS 2 / HydrINS 2 Mini Flow Meter
User Manual
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Figure 25: Removal of the cover from the head of the HydrINS 2 flow meter ..................................... 36
Figure 26: Mode 1/Mode 2 change and arrangement of batteries in the HydrINS 2 flow meter ........ 37
Figure 27: Locating guides for the head of the HydrINS 2 flow meter .................................................. 37
Figure 28: Positions of Connector J15 and Switch SW2 inside Display A .............................................. 40
Figure 29: Connection of the lithium battery ........................................................................................ 41
Figure 30: Position to use for an external 3.6 V power supply ............................................................. 41
Figure 31: Position to use for an external 9-28 V power supply ........................................................... 42
Figure 32: Selection of the type of power supply for Display C ............................................................ 44
Figure 33: Wiring possibilities from a HydrINS 2/HydrINS 2 Mini flow meter without Display (Mode 1)
............................................................................................................................................................... 45
Figure 34: Wiring possibilities from a HydrINS 2 / HydrINS 2 Mini flow meter with Display (Mode 2) 46
Figure 35: 4-20 mA outputs on Display C .............................................................................................. 47
Figure 36: Diagram: connecting the HydrINS probe to the display ....................................................... 48
Figure 37: Location of pulse outputs ..................................................................................................... 49
Figure 38: Location of the 4-20 mA outputs (Display C) ....................................................................... 50
Figure 39: Maintenance of a flow meter measuring water loaded with metal particles ..................... 55
Figure 40: Hydraulic bench for the calibration of HydrINS 2 / HydrINS 2 Mini flow meters and
HYDREKA calibration certificate ............................................................................................................ 56
Figure 41: Reinitialisation of the battery levels in HydrINS 2 in Mode 1 in Winfluid ............................ 57
Figure 42: Reinitialisation of battery levels in HydrINS 2 / HydrINS 2 Mini in Mode 2 with a Display A
in Winfluid ............................................................................................................................................. 58