Built-In Grundfos Sensor; Pt100/1000 Inputs - Grundfos TPE 1000 Series Installation And Operating Instructions Manual

13.8 Built-in Grundfos sensor

Pump variant
TPE, TPED, NBE,
NBGE, NKE, NKGE
TPE, TPED, NBE, NKE
Series 2000
You can select the function of the built-in sensor in
the Built-in Grundfos sensor menu.
Set the Built-in Grundfos sensor via the Assisted
pump setup menu. See section "Assisted pump
setup".
If you perform the setting manually in the advanced
control panel, you must enter the Analog inputs
menu under the Settings menu in order to access the
Built-in Grundfos sensor menu.
If you perform the setting manually via Grundfos GO,
you need to enter the menu for the Built-in Grundfos
sensor under the Settings menu.
Function
You can set the built-in sensor to these functions:
• Grundfos diff.-pressure sensor - Not active -
Feedback sensor - Setpoint influence - Other
function.
Factory setting
See section Factory settings.
Related information
13.41 Assisted pump setup
30. Factory settings

13.9 Pt100/1000 inputs

Pump variant
TPE, TPED, NBE,
NBGE, NKE, NKGE
TPE, TPED, NBE, NKE
Series 2000
Function
Pt100/1000 input 1, setup
Pt100/1000 input 2, setup
*See section Connection terminals, advanced
functional module, FM 300.
Set the Pt100/1000 input for a feedback sensor via
the Assisted pump setup menu. See section
"Assisted pump setup".
42
Built-in Grundfos
sensor
-
●
Pt100/1000 inputs
●
●
Terminal*
17 and 18
18 and 19
If you want to set a Pt100/1000 input for other
purposes, you can do this manually.
You can set the analog inputs via the Setup, analog
input menu. See section "Setup, analog input".
If you perform the manual setting via Grundfos GO,
you need to enter the menu for the Pt100/1000 input
under the Settings menu.
Function
You can set the Pt100/1000 inputs to these functions:
• Not active
• Feedback sensor
• Ext. setpoint infl. See section "Setpoint
influence".
• Other function.
Measured parameter
Select one of the parameters, such as the parameter
to be measured in the system by the Pt100/1000
sensor connected to the actual Pt100/1000 input.
1
TT
Overview of Pt100/1000 sensor locations
Parameter
Liquid temp.
Temperature 1
Temperature 2
Ambient temp.
Measuring range
-50 to 204 °C.
Factory setting
See section Factory settings.
Related information
7.5.1 Connection terminals, advanced functional
module, FM 300
13.16.1 Setpoint influence
13.41 Assisted pump setup
13.42 Setup, analog input
30. Factory settings
2
TT
4 3
DTT
TT
Pos.
1
2
3
Not shown