Pepperl+Fuchs KFD2-SOT2-Ex1.LB.IO

Switch Amplifier
Pepperl+Fuchs KFD2-SOT2-Ex1.LB.IO
228.42
One click request
Switching frequency≤ 5 kHz
Line fault detectionbreakage I ≤ 0.1 mA , short-circuit I > 6 mA
EU-type examination certificatePTB 00 ATEX 2035
Galvanic isolationIEC 62103:2003
Signal level1-signal: switching voltage - 2.5 V max. at 10 mA switching current or 3 V max. at 100 mA switching current
0-signal: switched off (off-state current ≤ 10 µA)
Input/Outputreinforced insulation acc. to IEC 62103, rated insulation voltage 300 Vrms
Safety Integrity Level (SIL)SIL 2
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
Electromagnetic compatibilityNE 21:2004
Degree of protectionIEC 60529:2001
Switching currentmax. 100 mA , short-circuit protected
Switching voltagemax. 30 V
Rated current≤ 50 mA
Display elementsLEDs
Labelingspace for labeling at the front
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
Switching point/switching hysteresis1.2 ... 2.1 mA / approx. 0.2 mA
Ripple≤ 10 %
Ambient temperature-20 ... 60 В°C (-4 ... 140 В°F)
Connectionscrew terminals
Degree of protectionIP20
Output/power supplybasic insulation according to IEC 62103, rated insulation voltage 50 Veff
Rated valuesacc. to EN 60947-5-6 (NAMUR), see manual for electrical data
Signal typeDigital Input
Collective error messagePower Rail
Control elementsDIP-switch
Input/power supplyreinforced insulation acc. to IEC 62103, rated insulation voltage 300 Vrms
Massapprox. 150 g
Rated voltage20 ... 30 V DC
IECEx approvalIECEx PTB 05.0011
ConnectionPower Rail or terminals 14+, 15-
Connectionterminals 1+, 2+, 3-
Connection sidefield side
Output IIsignal or error message; passive transistor output
Connection sidecontrol side
Dimensions20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2
CertificateTГњV 99 ATEX 1499 X
Output/Outputbasic insulation according to IEC 62103, rated insulation voltage 50 Veff
EU-type examination certificateDMT 01 ATEX E 133
Configurationvia DIP switches
Connectionoutput I: terminals 7, 8 ; output II: terminals 10, 11
InputEN 60947-5-6:2000
Open circuit voltage/short-circuit currentapprox. 8 V DC / approx. 8 mA
Output Isignal, passive electronic output
in international format without spaces
All fields are required