LCR.iQ - Setup and Operations Manual
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Pulse Input
In order to calculate flow measurements when mounted to a positive displacement meter, the
LCR.iQ receives a pulse input from a quadrature pulser that is mechanically connected to the
flow meter output shaft (meter mount option only). A pulse input can also come from an
external device such as a Liquid Controls Pulse Output Device (POD) or another externally
mounted pulse generator. If an external LC POD is purchased, these materials are
necessary, but are not supplied with the POD:
·
16-22 AWG 4 conductor Shielded Cable (Consult the POD manual for complete
specifications)
·
Weather Proof flexible conduit or loom
·
½” Conduit connectors or cable glands
RTD Temperature Probe
LCR.iQ is equipped with an input for a temperature probe, so the register can read realtime
temperature as well as compensate volume measurements according to the temperature of
the product.
·
4 wire platinum sensor
·
100 Ω resistance at 0 C
·
138.5 Ω resistance at 100 C
Optical Air Eliminator
LCR.iQ is equipped to handle an optical air eliminator input.
·
Voltage – 10 to 28 VDC
·
Current – 0.5 Amp maximum
Digital Inputs 1, 2, 3, 4, 5, and 6
·
Active Low, normally pulled high
·
Voltage: 5 to 28 VDC
