Pepperl+Fuchs KCD2-SOT-1.LB Switch Amplifier
General specifications
Signal typeDigital Input
Functional safety related parameters
Safety Integrity Level (SIL)SIL 2
Systematic capability (SC)SC 3
Supply
ConnectionPower Rail or terminals 9+, 10-
Rated voltage19 ... 30 V DC
Ripple≤ 10 %
Rated current20 ... 15 mA
Power dissipation≤ 700 mW including maximum power dissipation in the output
Input
Connection sidefield side
Connectionterminals 1+, 2-
Rated valuesacc. to EN 60947-5-6 (NAMUR)
Open circuit voltage/short-circuit currentapprox. 10 V DC / approx. 8 mA
Switching point/switching hysteresis1.2 ... 2.1 mA / approx. 0.2 mA
Line fault detectionbreakage I ≤ 0.1 mA , short-circuit I ≥ 6.5 mA
Pulse/Pause ratiomin. 100 µs / min. 100 µs
Output
Connection sidecontrol side
Connectionoutput I: terminals 5, 6 ; output II: terminals 7, 8
Rated voltage30 V DC
Rated current50 mA
Response time≤ 200 µs
Signal level1-signal: (external voltage) - 3 V max. for 50 mA
0-signal: blocked output (off-state current ≤ 10 µA)
Output Isignal ; Transistor
Output IIsignal or fault message ; Transistor
Collective error messagePower Rail
Transfer characteristics
Switching frequency≤ 5 kHz
Galvanic isolation
Input/Outputreinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff
Input/power supplyreinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff
Output/power supplybasic insulation according to EN 50178, rated insulation voltage 50 Veff
Output/Outputbasic insulation according to EN 50178, rated insulation voltage 50 Veff
Indicators/settings
Display elementsLEDs
Control elementsDIP switch
Configurationvia DIP switches
Labelingspace for labeling at the front
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Conformity
Electromagnetic compatibilityNE 21:2011
Degree of protectionIEC 60529:2001
Protection against electrical shockIEC 61010-1:2010
InputEN 60947-5-6:2000
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 protectionIP20
Connectionscrew terminals
Massapprox. 100 g
Dimensions12.5 x 119 x 114 mm (0.5 x 4.7 x 4.5 inch) (W x H x D) , housing type A2
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
Similar model numbers:
KCD2-SOT-1.LB
KCD2-SOT-2
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KFA6-ER-1.W.LB
KFA6-SR-2.3L
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KFU8-SR-1.3L.V
KFD2-ER-1.6
KCD2-SR-1
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KCD2-SR-2
KCD2-SOT-1.LB.SP
KCD2-SOT-2.SP
KCD2-SR-1.LB.SP
KCD2-SR-2.SP
KCD2-ST-1.LB
KCD2-ST-1.LB.SP
KCD2-ST-2
KCD2-ST-2.SP
KFA5-ER-1.W.LB
KFA6-ER-1.5
KFA6-ER-2.W.LB
KFD2-ER-2.W.LB
KFD2-SR2-2.2S
KFD2-ER-1.5
Any questions, feel free to contact us
jeff@hkxytech.com jeff@whxyauto.com +86-15072331761
