Grundfos MGE 71 - R100 Installation Menu: Analog Input Parameters

English (GB)
25
Analog input 1, 2 and 3, Measured parameter
The analog inputs can be set to these measured parameters:
• Inlet pressure
• Diff. press., inlet
• Discharge press.
• Diff. press., outlet
• Diff. press., pump
• Press. 1, external
• Press. 2, external
• Diff. press., external
• Feed tank level
• Storage tank level
•Flow, pump
• Flow, external
• Liquid temp.
• Diff. temp., external
• Temperature 1
• Temperature 2
• Ambient temp.
• Other parameter.
The number of available displays depends on the functional
module fitted in the motor. See below.
Analog input 1, 2 and 3
Select the following:
• Signal type (0.5 - 3.5 V, 0-5 V, 0-10 V, 0-20 mA or 4-20 mA).
The FM 100 analog input only supports voltage signals.
• Measuring units for the measured parameters.
Available measuring units:
• Sensor measuring range.
The number of available displays depends on the functional
module fitted in the motor. See below.
Function (terminal) FM 100 FM 200 FM 300
Analog input 1, Measured
parameter (4)
●●●
Analog input 2, Measured
parameter (7)
- ●●
Analog input 3, Measured
parameter (14)
--●
Parameter Possible units
Pressure bar, m, kPa, psi, ft
Flow rate m
3
/h, l/s, yd
3
/h, gpm
Temperature °C, °F
Other %
Note
The setting of the sensor is only relevant in the
case of closed-loop operation.
Function (terminal) FM 100 FM 200 FM 300
Analog input 1 (4) ●●●
Analog input 2 (7) - ●●
Analog input 3 (14) - - ●