Pepperl+Fuchs KFD0-TT-1
Thermocouple Converter

Pepperl+Fuchs KFD0-TT-1
  • 1-channel signal conditioner
  • 24 V DC supply (loop powered)
  • Thermocouple input
  • Output 4 mA ... 20 mA
  • Internal cold junction compensation
  • Sensor breakage detection
  • DIP switch selectable ranges
Item Number: KFD0-TT-1
217.94
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Total price: 217.94
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  • Overview
  • Comments
Load(U -12 V) / 0.02 A
Measurement rangespan 4 ... 100 mV, zero point -12 ... 60 mV , both adjustable
Connectionscrew terminals
Connection sidecontrol side
Signal typeAnalog input
Characteristic curvethe output voltage is linearly proportionate to the input voltage (not to temperature)
Dimensions20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2
Massapprox. 150 g
Power dissipation0.4 W
Insulation coordinationEN 50178
Degree of protectionIP20
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
Currentlead monitoring ON: 15 nA; OFF: 1 nA
Connectionterminals 9+, 8-
Configurationvia DIP switches
via rotary switch
Ambient temperature-20 ... 60 В°C (-4 ... 140 В°F)
Lead resistancemax. 100 andOmega; per line
Labelingspace for labeling at the front
Degree of protectionIEC 60529
Current output4 ... 20 mA , limited to 35 mA
Rise time250 ms
Input/Outputsafe isolation according to EN 50178, rated insulation voltage 253 Veff
Control elementsDIP-switch
rotary switch
Galvanic isolationEN 50178
Fault signaldownscaling 3 mA , upscaling 22 mA
Rated voltage12 ... 35 V DC loop powered
Connection sidefield side
Connectionterminals 1+, 2-, 3-
thermocouples type E, J, K, N, R, S or T
cold junction referenced to 0 В°C (32 В°F)

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