Transmitter supply unit
–
Ex i field circuit
explosion-protected
Type : 9160/23-11-11s
Max. voltage Uo : 27 V
Max. current Io : 88 mA
Max. power Po : 576 mW
Nominal current : 148 mA
Power consumption : 3,4 W
Number of channels : 2
Connection type : Screw terminal
Input : 0/4 … 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] IIIC
Firedamp protection : I (M1) [Ex ia Ma]