Keller LEO 3 Manual Download Page 1

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Intelligenter Transmitter mit digitaler Anzeige

Intelligent Transmitter with Digital Indication

Transmetteur intelligent à affichage numérique

Wert des Analog-Ausgangs oder

Min.-/Max.-Druckwert
Value of the Analog Output or

Min.-/Max. Pressure Value,
Valeur de la sortie analogique ou

valeur de pression Min./Max.

Aktueller Druckwert

Actual Pressure Value

Valeur de pression actuelle

SELECT

ENTER

Min./Max.

Druckanschluss

Pressure Connection

Raccord pression

LEO 3

Swiss Made

Summary of Contents for LEO 3

Page 1: ...num rique Wert des Analog Ausgangs oder Min Max Druckwert Value of the Analog Output or Min Max Pressure Value Valeur de la sortie analogique ou valeur de pression Min Max Aktueller Druckwert Actual P...

Page 2: ...selected function or pressure unit The right key is also used to switch between the analog pressure value the Min and the Max pressure value Turn on LEO 3 will turn on automatically when connecting it...

Page 3: ...If the right code is set 22 the following functions will be re leased ZERO Sets the analog output at actual pressure to 4 0 mA FS Sets the analog output at actual pressure to 20 0 mA FACT SETT Sets t...

Page 4: ...keeping the SELECT key depressed Releasing the key enables the displayed function or unit to be activated with the ENTER key 2 If the selected function or unit is not activated within 5 seconds with t...

Page 5: ...erface and a KELLER specific PC software allow the programming of the measuring range for the ana log output without applying any pressure It also enables the read out of the actual measu ring values...

Page 6: ...right The lid of the lower housing can then be opened ATTENTION Turning the display more than 180 may damage the wires Ranges Calibration The ZERO function allows to set any pressure value as a zero...

Page 7: ...ion should be paid to the correspon ding safety regulations Only mount the digital mano meter onto unpressurized sys tems On pressure ranges 61 bar the pressure connections could show residual hydraul...

Page 8: ...5 0001 can be downloaded free of charge at www keller druck com Gummischutzh lle Protective rubber covering Coque de protection en caoutchouc Order Number 309030 0002 Tragetasche Carrying bag Sacoche...