Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier

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General specifications of Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier

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Signal type Analog input

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Supply of Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier

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Rated voltage 12 ... 35 V DC loop powered

Power dissipation 0.4 W

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Input of Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier

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Connection side field side

Connection terminals 1, 2-, 3+ suitable for Pt100, 2- and 3-wire connection

Lead resistance max. 100 Ω per line

Measuring current approx. 1 mA

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Output of Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier

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Connection side control side

Connection terminals 9+, 8-

Load (U -12 V) / 0.02 A

Current output 4 ... 20 mA , limited to ≤ 35 mA

Fault signal upscaling ≥ 22 mA (limited to 35 mA)

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Transfer characteristics of Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier

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Measurement range span without linearization 25 ... 800 °C (77 ... 1472 °F)/with linearization 25 ... 375 °C (77 ... 707 °F), both adjustable

zero point without linearization -200 ... 400 °C (-328 ... 752 °F)/with linearization -30 ... 375 °C (-22 ... 707 °F), both adjustable

Deviation

After calibration 0.1 % of full-scale value incl. linearity and hysteresis

Influence of ambient temperature span and zero point 0.015 % / K or ± 10 mΩ / K

Influence of supply voltage 6.5 ppm/V

Rise time 250 ms

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Galvanic isolation of Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier

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Input/Output available

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Indicators/settings of Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier

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Control elements DIP-switch

rotary switch

Configuration via DIP switches

via rotary switch

Labeling space for labeling at the front

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Directive conformity of Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier

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Electromagnetic compatibility

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

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Conformity of Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier

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Insulation coordination EN 50178

Galvanic isolation EN 50178

Degree of protection IEC 60529

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Ambient conditions of Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier

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Ambient temperature -20 ... 60 °C (-4 ... 140 °F)

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Mechanical specifications of Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier

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Degree of protection IP20

Connection screw terminals

Mass approx. 150 g

Dimensions 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2

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

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Similar model code of Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier Pepperl Fuchs KFD0-TR-EX1 RTD Converter isolated barrier safety barrier

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KFD0-SD2-EX1

KFD0-RO-EX2

KFD0-RSH-1.4S.PS2

KFD0-SD2-EX1.1180

KFD0-SD2-EX1.1045

KFD0-SD2-EX1.1045

KFD0-CC-EX1

KFD0-CS-EX2.51P

KFD0-CS-EX2.51P

KFD0-HMS-16

KFD0-RO-EX2

KFD0-SL2-EX1.LK

KFD0-CS-EX2.51P

KFD0-SD2-EX1.1045

KFD0-RSH-1-Y2

KFD0-LGH

KFD0-CS-EX1.50P

KFD0-CS-EX1.54-Y3

KFD0-SCS-EX1.55

KFD0-CS-EX2.51P

KFD0-CS-EX1.54

KFD0-SD2-EX1.1045

KFD0-TR-EX1

KFD0-SD2-EX.1 1045

KFD0-RO-EX2

KFD0-SD2-EX1.1180

KFD0-CC-1

KFD0-TR-EX1

KFD0-CS-EX1.54-Y3

KFD0-CS-EX2.51P

KFD0-TR-1

KFD0-RSH-1.4S.PS2

KFD0-RSH-1.4S.PS2

KFD0-RSH- 1.4S.PS2,224579

KFD0-CS-EX1.50P

KFD0-CS-EX1.54

KFD0-RSH- 1.4S.PS2

KFD0-SD2-EX2.1245

KFD0-SD2-EX1.1180

KFD0-SD2-EX2.1245

KFD0-CS-EX1.54-Y3

KFD0-SD2-EX1.1180

KFD0-RSH-1

KFD0-SD2-EX1.1045

KFD0-RSH-1

KFD0-CS-EX1.51P

KFD0-CS-EX2.51P

KFD0-CS-EX2.52

KFD0-SD2-EX1.10100

KFD0-CS-EX2.51P

KFD0-SD2-EX1.10100

KFD0-TR-EX1

KFD0-TR-EX1

KFD0-TR-EX1

KFD0-RO-EX2

KFD0-CS-1.50

KFD0-RO-EX2

KFD0-RO-EX2

KFD0-CS-EX1.51P

KFD0-HMS-16

KFD0-RO-EX2

KFD0-SD2-EX1.1045

KFD0-SD2-EX1.1045

KFD0-SD2-EX1.1180

KFD0-CC-EX1

KFD0-SCS-EX1.55

KFD0-RSH-1.4S.PS2

KFD0-CS-EX1.50P

KFD0-CS-EX1.50P

KFD0-RSH-1

KFD0-RSH-1

KFD0-SCS-EX1.55

KFD0-SD2-EX2.1045

KFD0-SD2-EX1.1180

KFD0-RSH-1.4S.PS2

KFD0-RSH-1.4S.PS2

KFD0-HMS-16

KFD0-SD2-EX1.1045

KFD0-CS-EX2.51P

KFD0-SD2-EX2.1045

KFD0-SD2-EX1.10100

KFD0-SD2-EX1.1045

KFD0-CS-EX2.51P

KFD0-RSH-1

KFD0-CS-EX2.51P

KFD0-SD2-EX2.1045

KFD0-SD-EX1.10100

KFD0-SD2-EX.1.1180

KFD0-RSH-1.4S.PS2

KFD0-SD2-EX1.10100

KFD0-SD2-EX1.10100

KFD0-CS-EX1.51P

KFD0-SD2-EX1.1045

KFD0-RSH-1.4SP.PS2

KFD0-LGH

KFD0-LGH

KFD0-SD2-EX2.1245

KFD0-CS-EX1.56

KFD0-CS-EX1.5

KFD0-CS-EX1.5

KFD0-CS-EX2.50P

KFD0-SD2-EX1.1045

KFD0-RSH-1.4S.PS2

KFD0‐RSH‐1

KFD0-SD2-EX1.1045

KFD0-SD2-EX2-1245

KFD0-RSH-1

KFD0-CS-EX2.51P

KFD0-CS-EX1.51P

KFD0-SD2-EX1.1045

KFD0-SD2-EX1.1180

KFD0-SD2-EX1.10100

KFD0-CS-EX2.51P

KFD0-SCS-1.55