Electronics International CGR-30P - Manual (Page 50)

Resistive Fuel Level: The resistive and capacitive inputs share channels. Only one input type should be used per
channel.
Input Range: 0 to 18 Volts single-ended input.
Input Impedance: 14.4K Ohms.
Sensitivity: .07169mV per count when set for non ratiometric measurement.
Notes:
* The Resistive Fuel Level inputs may be used to monitor other functions or annunciators.
* When monitoring a resistive probe an RFLM-4-12 or -24 module will be required (see E.I. price sheets).
Also, measurements are made ratiometric to the bus voltage.
Capacitive Fuel Level: The resistive and capacitive inputs share channels. Only one input type should be used
per channel.
Input Trigger Level: 2.1 Volts
Frequency Range: 0 to 6 KHz.
Input Impedance: 33.2K Ohms
Sensitivity: 14 counts per Hz.
Notes: The Capacitive Fuel Level inputs may be used to monitor other functions.
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