Koolance INS-FM16-R - Manual

INS-FM16 Coolant Flow Meter v 1.1
Specifi cations
Flow Rate Range: 0.5 to 15 LPM (0.13 to 4 GPM)
Fluid Temperature Range: -10 to 80 ºC (14 to 176 ºF)
Connector
Type Mfr. Series Part No.
PCB
Right Angle Molex 5268 22057045
Vertical Molex 5267 22035045
Wire
Housing Molex 5264 50375043
Pin Terminal Molex 5263 08701040
1
Flow meter
(White, Yellow)
LED +6VDC
(Red)
LED -6VDC
(Black)
Flow Rate vs. Pulse Frequency
Note: Residual air pockets in the fl ow meter will not
result in an accurate reading.
The Koolance INS-FM16 uses a magnetic reed
contact switch (open collector) that opens and
closes with the impeller rotation. It does not produce
any voltage signal or illuminate the internal LED’s
unless powered through devices such as the optional
Koolance ADT-FM002K adapter board.
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