Pepperl+Fuchs KFD2-STC5-Ex2

SMART Transmitter Power Supply
Pepperl+Fuchs KFD2-STC5-Ex2
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Labelingspace for labeling at the front
Power consumption 2.6 W at maximum load
External supply (loop)2 ... 30 V DC
Ambient temperature-20 ... 60 В°C (-4 ... 140 В°F)
EU-Type Examination CertificateCML 17 ATEX 2031X
Power dissipation 1.4 W at maximum load
Equipmentterminals 1+, 2/3-; 4+, 5/6-
Optional accessories- power feed module KFD2-EB2(.R4A.B)(.SP)
- universal power rail UPR-03(-M)(-S)
- profile rail K-DUCT-BU(-UPR-03)
Settling time200 micro/s
Dimensions20 x 124 x 115 mm (0.8 x 4.9 x 4.5 inch) , housing type B2
Connection sidefield side
Frequency rangefield side into the control side: band width with 1 Vpp signal 0 ... 7.5 kHz (-3 dB)
safe area to hazardous area: band width with 1 VSS signal 0.3 ... 7.5 kHz (-3 dB)
Rise time/fall time100 micro/s
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
CertificateCML 17 ATEX 3030X
Massapprox. 200 g
Connectionterminals 7+, 8-, 9-; 10+, 11-, 12- (sink)
terminals 7-, 8+, 9+; 10-, 11+, 12+ (source)
see additional information
Signal typeAnalog input
ConnectionPower Rail or terminals 14+, 15-
Connectionterminals 1+, 2-, 3; 4+, 5-, 6
Load0 ... 600 andOmega;
Equipmentterminals 1+, 3-; 4+, 6-
Protection against electrical shockUL 61010-1:2012
Output signal0/4 ... 20 mA (overload > 25 mA)
Available voltage 16 V at 20 mA , terminals 1+, 3; 4+, 6
Electromagnetic compatibilityNE 21:2012
EN 61326-3-2:2008
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
Ripplemax. 50 andmicro;A rms
Deviationat 20 В°C (68 В°F), 0/4 ... 20 mA
10 andmicro;A incl. calibration, linearity, hysteresis, loads and fluctuations of supply voltage
Ripplewithin the supply tolerance
Input signal0/4 ... 20 mA
Input resistancemax. 265 andOmega; terminals 2-, 3; 5-, 6 , max. 330 andOmega; terminals 1+, 3; 4+, 6
Equipmentterminals 2-, 3+; 5-, 6+
Display elementsLED
Connectionscrew terminals
Safety Integrity Level (SIL)SIL 2
IECEx approvalIECEx CML 17.0016X
Degree of protectionIP20
Degree of protectionIEC 60529:2001
Connection sidecontrol side
Output/power supplyfunctional insulation, rated insulation voltage 50 V AC
Output/Outputfunctional insulation, rated insulation voltage 50 V AC
Rated voltage18 ... 30 V DC
in international format without spaces