Signal Conditioners and Modules
Pepperl+Fuchs KCD2-SR-1.LB Switch Amplifier

Pepperl+Fuchs KCD2-SR-1.LB Switch Amplifier

Model: KCD2-SR-1.LB

Supplier: Pepperl+Fuchs

Categories: Signal Conditioners and Modules

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PRODUCT DESCRIPTION

Pepperl+Fuchs KCD2-SR-1.LB Switch Amplifier

Switch Amplifier4

General specifications

Signal type Digital 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 ≤ 37 mA

Power dissipation ≤ 750 mW

Power consumption ≤ 750 mW

Input

Connection side field side

Connection terminals 1+, 2-

Rated values acc. to EN 60947-5-6 (NAMUR)

Open circuit voltage/short-circuit current approx. 8 V DC / approx. 8 mA

Switching point/switching hysteresis 1.2 ... 2.1 mA / approx. 0.2 mA

Line fault detection breakage I ≤ 0.1 mA , short-circuit I ≥ 6.5 mA

Pulse/Pause ratio min. 20 ms / min. 20 ms

Output

Connection side control side

Connection output I: terminals 5, 6 ; output II: terminals 7, 8

Output I signal ; relay

Output II signal or fault message ; relay

Contact loading 250 V AC/2 A/cos φ > 0.75; 126.5 V AC/4 A/cos φ > 0.75; 30 V DC/2 A resistive load

Minimum switch current 2 mA / 24 V DC

Energized/De-energized delay ≤ 20 ms / ≤ 20 ms

Mechanical life 107 switching cycles

Transfer characteristics

Switching frequency ≤ 10 Hz

Galvanic isolation

Input/Output reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff

Input/power supply reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff

Output/power supply reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff

Output/Output reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff

Indicators/settings

Display elements LEDs

Control elements DIP switch

Configuration via DIP switches

Labeling space for labeling at the front

Directive conformity

Electromagnetic compatibility

Directive 2014/30/EU EN 61326-1:2013 (industrial locations)

Low voltage

Directive 2014/35/EU EN 61010-1:2010+A1:2019+A1:2019/AC:2019

Conformity

Electromagnetic compatibility NE 21:2017 , EN 61326-3-1:2017 , EN IEC 61326-3-2:2018

Degree of protection IEC 60529:1989+A1:1999+A2:2013

Functional safety IEC/EN 61508:2010

Input EN 60947-5-6:2000

Ambient conditions

Ambient temperature -40 ... 70 °C (-40 ... 158 °F)

Mechanical specifications

Degree of protection IP20

Connection screw terminals

Mass approx. 100 g

Dimensions 12.5 x 119 x 114 mm (0.5 x 4.7 x 4.5 inch) (W x H x D) , housing type A2

Mounting on 35 mm DIN mounting rail acc. to EN 60715:2001


Similar model numbers:

KCD2-SOT-1.LB

KCD2-SOT-2

KFA6-ER-1.6

KFA6-ER-1.W.LB

KFA6-SR-2.3L

KFA6-SR-2.3L.FA

KFD2-ER-1.W.LB

KFD2-SR3-2.2S

KFU8-SR-1.3L.V

KFD2-ER-1.6

KCD2-SR-1

KCD2-SR-1.LB

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

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