Новый и оригинальный модуль реле KFD2-ST-EX1 KFD2-SOT2-EX1 KFU8-UFC-EX1.D KFU8-FSSP-EX1.D KFU8-FSSP-1.D Pepperl + Fuchs Агент


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-15-2025 0.9 $* 0.45 $*
Aug-15-2025 0.76 $* 0.63 $*
Jul-15-2025 0.86 $* 0.59 $*
Jun-15-2025 0.41 $* 0.30 $*
May-15-2025 0.44 $* 0.87 $*
Apr-15-2025 0.60 $* 0.13 $*
Mar-15-2025 0.65 $* 0.74 $*
Feb-15-2025 0.63 $* 0.4 $*
Jan-15-2025 0.87 $* 0.73 $*

Характеристики



Product Description




Specification


General specifications
Signal type
Analog input
Functional safety related parameters
Safety Integrity Level (SIL)
SIL 2
Systematic capability (SC)
SC 3
Supply
Connection
Power Rail or terminals 9+, 10-
Rated voltage
19 ... 30 V DC
Ripple
≤ 10 %
Rated current
≤ 45 mA at 24 V and 20 mA source mode output
Power dissipation
≤ 800 mW
Power consumption
≤ 1.1 W
Input
Connection side
field side
Connection
terminals 1+, 2-
Input signal
4 ... 20 mA limited to approx. 26 mA
Open circuit voltage/short-circuit current
22 V / 26 mA
Available voltage
≥ 15 V at 20 mA ; ≥ 18 V at 4 mA
Output
Connection side
control side
Connection
terminals 5-, 6+
terminals 5-, 8+ for HART resistor
Load
0 ... 350 Ω (source mode)
Output signal
source mode: 4 ... 20 mA or 1 ... 5 V (internal resistor: 250 Ω, 0.1 %)
sink mode: 4 ... 20 mA, operating voltage 10 ... 30 V
For additional internal or external loads (e. g. terminal +8) the voltage drop has to be considered, e. g. 250 Ω x 20 mA = 5 V.
Ripple
20 mV rms
Transfer characteristics
Deviation
at 20 °C (68 °F)
< 0.1 % of full scale, incl. non-linearity and hysteresis (source mode and sink mode 4 ... 20 mA)
≤ ± 0.2 % incl. non-linearity and hysteresis (source mode 1 ... 5 V)
Influence of ambient temperature
< 2 µA/K (-20 ... 70 °C (-4 ... 158 °F)); < 4 µA/K (-40 ... -20 °C (-40 ... -4 °F)) (source mode and sink mode 4 ... 20mA)
< 0.5 mV/K (-20 ... 70 °C (-4 ... 158 °F)); < 1 mV/K (-40 ... -20 °C (-40 ... -4 °F)) (source mode 1...5 V)
Frequency range
field side into the control side: bandwidth with 0.5 Vpp signal 0 ... 3 kHz (-3 dB)
control side into the field side: bandwidth with 0.5 Vpp signal 0 ... 3 kHz (-3 dB)
Settling time
≤ 50 ms
Rise time/fall time
≤ 10 ms
Ambient conditions
Ambient temperature
-40 ... 70 °C (-40 ... 158 °F)






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