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Pepperl+Fuchs KCD2-SOT-EX1.LB 214240

Switch Amplifier KCD2-SOT-EX1.LB Pepperl+Fuchs 214240
Manufacturer
Pepperl+Fuchs
Name
KCD2-SOT-EX1.LB
Part number
214240
Country
Germany
Type
Switch Amplifier
Weight (g)
114
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This isolated barrier is used for intrinsic safety applications. The device transfers digital signals (NAMUR sensors or dry contacts) from a hazardous area to a safe area. The input controls two passive transistor outputs. Via switches the mode of operation can be reversed and the line fault detection can be switched off. Via switch the function of the second output can be defined as a signal output or an error output. A fault is signalized by LEDs acc. to NAMUR NE44 and a separate collective error message output.
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Ways of payment

Specifications KCD2-SOT-EX1.LB 214240

Product Description
24 V DC
General specifications
Signal typeDigital Input
Functional safety related parameters
Safety Integrity Level (SIL)SIL 2
Supply
ConnectionPower Rail or terminals 9+, 10-
Rated voltage19 ... 30 V DC
Ripple&le, 10 %
Rated current20 ... 15 mA
Power dissipation&le, 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 &le, 0.1 mA , short-circuit I &ge, 6.5 mA
Pulse/Pause ratiomin. 100 µ,s / min. 100 µ,s
Output
Connection sidecontrol side
Connectionoutput I: terminals 5, 6 , output II: terminals 7, 8
Rated voltage30 V DC
Rated current50 mA
Response time&le, 200 µ,s
Signal level1-signal: (external voltage) - 3 V max. for 50 mA 0-signal: blocked output (off-state current &le, 10 µ,A)
Output Isignal , Transistor
Output IIsignal or error message , Transistor
Collective error messagePower Rail
Transfer characteristics
Switching frequency&le, 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)
Mechanical specifications
Degree of protectionIP20
Connectionscrew terminals
Massapprox. 100 g
Dimensions12.5 x 114 x 119 mm (0.5 x 4.5 x 4.7 inch) , housing type A2
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
Data for application in connection with hazardous areas
EU-type examination certificateBASEEFA 13 ATEX 0080
Marking II (1)G [Ex ia Ga] IIC II (1)D [Ex ia Da] IIIC I (M1) [Ex ia Ma] I
InputEx ia
Voltage10.5 V
Current17.1 mA
Power45 mW (linear characteristic)
Supply
Maximum safe voltage253 V AC (Attention! Um is no rated voltage.)
Output
Maximum safe voltage253 V AC (Attention! The rated voltage can be lower.)
CertificateCML 19 ATEX 4410 X
Marking II 3G Ex ec IIC T4 Gc
Galvanic isolation
Input/Outputsafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Input/power supplysafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Directive conformity
Directive 2014/34/EUEN IEC 60079-0:2018 , EN 60079-7:2015+A1:2018 , EN 60079-11:2012
International approvals
UL approval
Control drawing116-0374 (cULus)
IECEx approvalIECEx BAS 13.0046 IECEx CML 19.0147X
Approved for[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I Ex ec IIC T4 Gc
General information
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
Accessories
Optional accessories- power feed module KFD2-EB2(.R4A.B)(.SP) - universal power rail UPR-03(-M)(-S) - profile rail K-DUCT-BU(-UPR-03)