Pepperl+Fuchs KFD2-UT2-Ex1-1

Universal Temperature Converter
Pepperl+Fuchs KFD2-UT2-Ex1-1
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CertificateTГњV 02 ATEX 1797 X
Power dissipation/power consumption 0.64 W / 0.64 W
Rated voltage20 ... 30 V DC
Thermocouplestype B, E, J, K, N, R, S, T (IEC 584-1: 1995)
type L (DIN 43710: 1985)
type TXK, TXKH, TXA (P8.585-2001)
RTDtype Pt10, Pt50, Pt100, Pt500, Pt1000 (EN 60751: 1995)
type Pt10GOST, Pt50GOST, Pt100GOST, Pt500GOST, Pt1000GOST (6651-94)
type Cu10, Cu50, Cu100 (P50353-92)
type Ni100 (DIN 43760)
Massapprox. 130 g
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
Connection sidecontrol side
Ripplewithin the supply tolerance
Output/supply, programming inputfunctional insulation, rated insulation voltage 50 V AC
There is no electrical isolation between the programming input and the supply.
The programming cable provides galvanic isolation so that ground loops are avoided.
Safety Integrity Level (SIL)SIL 2
Connection sidefield side
Protection against electrical shockUL 61010-1:2004
Voltage output0 ... 5 V or 1 ... 5 V ; output resistance: 5 andOmega; ; load: 10 kandOmega;
Connectionscrew terminals
Signal typeAnalog input
Ambient temperature-20 ... 60 В°C (-4 ... 140 В°F)
Inputsterminals 1, 2, 3, 4
Voltageselectable within the range -100 ... 100 mV
Programming interfaceprogramming socket
Connectionterminals 14+, 15- or power feed module/Power Rail
Optional accessories- power feed module KFD2-EB2(.R4A.B)(.SP)
- universal power rail UPR-03(-M)(-S)
- profile rail K-DUCT-BU(-UPR-03)
- FDT framework PACTware 4.1
- device type manager DTM Interface Technology
- adapter K-ADP-USB-AB
Labelingspace for labeling at the front
Connectionterminals 7-, 8+
Fault signaldownscale 0 V or 0.5 V, upscale 5.375 V
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
Input resistance 1 MandOmega; (-100 ... 100 mV)
Degree of protectionIEC 60529:2001
Reaction timeworst case value (sensor breakage and/or sensor short circuit detection enabled)
mV: 1 s, thermocouples with CJC: 1.1 s, thermocouples with fixed reference temperature: 1.1 s, 3- or 4-wire RTD: 920 ms, 2-wire RTD: 800 ms, Potentiometer: 2.05 s
Potentiometer0 ... 20 kandOmega; (2-wire connection), 0.8 ... 20 kandOmega; (3-wire connection)
Configurationvia PACTware
Dimensions20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2
Degree of protectionIP20
EU-Type Examination CertificateCESI 04 ATEX 143
Electromagnetic compatibilityNE 21:2006
Connectionterminals 1, 2, 3, 4
Display elementsLEDs
in international format without spaces