S&P UTBS Serie Instrucciones De Uso página 53

CONsTaNT PrEssUrE OPEraTION
• Check that the transmitter output signal type jumper (mA/V) in the voltage position (factory-
setting).
• Configure the DIP switches as indicated in the table below:
DIP switch
DIP 1
DIP 2
DIP 3
DIP 4
DIP 5
DIP 6
• Set the pressure range: Press the "OK" button and move to the required range using
buttons "" and "" . Finally press "OK" again to save the configuration. The pressure ranges
which may be selected are as follow: -50...+50 Pa; 0...+100 Pa; 0...+150 Pa; 0...+300 Pa;
0...+500 Pa; 0...+1000 Pa; 0...+1600 Pa; 0...+2500 Pa.
CONsTaNT flOW OPEraTION
Only available with the TDP-D model.
In this mode of operation the pressure transmitter converts the pressure differential (∆P) to a
flow (qv) based on the following equation:
• Place the transmitter's output signal type jumper (mA/V) in the voltage position (factory
setting).
• Configure the DIP switch as indicated in the table below:
Microswitch DIP
DIP 1
DIP 2
DIP 3
DIP 4
DIP 5
DIP 6
ON / OFF
-
-
-
OFF
Select according to the required damping time:
OFF
q =k √∆ P
v
ON / OFF
-
-
-
ON
Select according to the required damping time:
OFF
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Notes
Not used
Not used
Not used
Pressure mode (Pa)
0,4s (OFF) / 10s (ON)
Minimum output voltage 0V
Notes
Not used
Not used
Not used
Flow mode
0,4s (OFF) / 10s (ON)
Minimum output voltage 0V