Pepperl+Fuchs K-System KFDO-CS-Ex1.54 Repeater Y207411

1-channel isolated barrier

24 V DC supply (loop powered)

SMART fire alarm input

Current input :- 1 mA ... 20 mA

Rated voltage :- 0 ... 24 V DC , loop powered

Power dissipation :- < 0.2 W for U_in = 24 V, I_out = 20 mA

Voltage :- 0…24 V

Current :- 0 ... 20 mA , I < 35 mA

Field Circuit Voltage :- for 4 V ≤ U_in ≤ 24 V: U_out ≥ U_in - (0.41 x I_in in mA) - 0.5

Short-circuit current :- ≤ 35 mA

Transmission range :- voltage: 4 ... 20 V DC/0 ... 6 V_pp AC
current: 1 ... 20 mA

After calibration :- ≤ 3.5 mA current loss at 20 mA load current

Influence of ambient temperature :- ± 20 µA / K

Rise time/fall time :- ≤ 50 µs (load current ≥ 1 mA)

Ambient temperature :- -20 ... 60 °C (-4 ... 140 °F)

Degree of protection :- IP20

Mounting :- on 35 mm DIN mounting rail

Voltage :- 28 V

Current :- 93 mA

Power :- 653 mW

Supply Maximum safe voltage :- 253 V (Attention! The rated voltage can be lower.)