9160/13-11-11s Ex i Isolator Transmitter supply

Produktnr. 4550528
Type 214895
Dokumentasjon Åpne i nytt vindu

Beskrivelse

9160 series Ex i transmitter power supply units can be used for the intrinsically safe operation of two- and three- conductor transmitters or intrinsically safe mA sources such as four- conductor transmitters. The unit allows HART signals to be transmitted in both directions. The portfolio includes one- and two- channel units and a variant for signal duplication. Special versions are available for higher output voltages and SIL 3. ISpac Transmitter supply unit Field Circuit Ex i Explosion-protected Type : 9160/13-11-11s Max. voltage Uo : 27 V Max. current Io : 88 mA Max. power Po : 576 mW Max. voltage Ui : 30 V Max. current Ii : 100 mA Nominal current : 88 mA Power consumption : 2,1 W Number of channels : 1 Connection type : Screw terminal Input : 0/4 to 20 mA with HART Output A : 0/4 to 20 mA LFD relay : Yes SIL : 2 min. ambient temperature : -20 °C max. ambient temperature : +70 °C Application range (zones) : 2 Gas explosion protection : II 3 (1) G Ex nA nC [ia Ga] IIC T4 Gc Dust explosion protection : II (1) D [Ex ia Da] For further information, see : r-stahl.com WebCode 9160A