Pepperl+Fuchs KFD0-SCS-1.55 SMART Current Driver Repeater
General specifications
Signal type Analog input/analog output
Functional safety related parameters
Safety Integrity Level (SIL) SIL 2
Supply
Rated voltage loop powered
Power dissipation 0.2 W
Control circuit
Connection terminals 8-, 9+
Voltage max. 30 V DC
Current 4 ... 20 mA (quiescent current < 0.5 mA)
Power dissipation 150 mW at 20 mA and Uin < 24 V
Field circuit
Connection terminals 1+, 2 / 3-
Voltage ≥ 16 V for supply voltage > 21 V
Current 4 ... 20 mA (linear transmission 1 ... 22 mA)
Load ≤ 800 Ω (at 20 mA)
Transfer characteristics
Voltage drop see note
Deviation
After calibration ≤ ± 80 µA linearity, load and voltage dependence at 20 °C (68 °F)
Influence of ambient temperature < 0.5 µA/K
Damping approx. 3 dB
Rise time ≤ 20 µs at 0 Ω, ≤ 600 µs with 800 Ω load
Galvanic isolation
Input/Output basic insulation according to IEC 62103, rated insulation voltage 300 Veff
Indicators/settings
Labeling space for labeling at the front
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EU EN 61326-1:2013 (industrial locations)
Conformity
Galvanic isolation IEC 62103:2003
Electromagnetic compatibility NE 21:2007
Degree of protection IEC 60529:2001
Ambient conditions
Ambient temperature -20 ... 60 °C (-4 ... 140 °F)
extended ambient temperature range up to 70 °C (158 °F), refer to manual for necessary mounting conditions
Mechanical specifications
Degree of protection IP20
Connection screw terminals
Mass approx. 120 g
Dimensions 20 x 124 x 115 mm (0.8 x 4.9 x 4.5 inch) (W x H x D) , housing type B2
Mounting on 35 mm DIN mounting rail acc. to EN 60715:2001
Similar model numbers:
KCD2-SCS-2
KCD2-SCS-2.SP
KFD0-CS-1.50
KFD0-CS-2.50
KFD0-SCS-1.55
KFD0-CS-2.51P
Any questions, feel free to contact us
jeff@hkxytech.com jeff@whxyauto.com +86-15072331761
