Select Your Country

Go to global website

  1. pl
  2. Products
  3. Hazardous Area Products and Solutions
  4. SIL-Capable Products for Hazardous Areas
  5. Safety Integrity Level 2
  6. KFU8-GUT-Ex1.D

KFU8-GUT-Ex1.D Temperature Converter with Trip Values

Key Benefits at a Glance

  • 1-channel isolated barrier
  • Universal usage at different power supplies
  • Thermocouple, RTD, potentiometer or voltage input
  • Redundant TC input
  • Current output 0/4 mA ... 20 mA
  • 2 relay contact outputs
  • Configurable by PACTware or keypad
  • Line fault (LFD) and sensor burnout detection
  • Up to SIL 2 acc. to IEC/EN 61508 / IEC/EN 61511

Show more

Please contact us for exact delivery estimation.3583,00 PLN Net price—your individual price will be shown during checkout process.
Product photo: Temperature Converter with Trip Values KFU8-GUT-Ex1.D
Product photo: Temperature Converter with Trip Values KFU8-GUT-Ex1.D
Approval
Approval
Product Compliance: Europe – CE
Functional Safety: Safety Integrity Level - 2
Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

PL
  • DE
  • EN
  • ES
  • FR
  • PL
DatasheetFunctionClassificationProduct DocumentationDesign / SimulationApprovalsSoftwareRelated Products

Technical data of KFU8-GUT-Ex1.D

Signal typeAnalog input
Safety Integrity Level (SIL)SIL 2
Connectionterminals 23, 24
Rated voltageUr20 ... 90 V DC / 48 ... 253 V AC
Power dissipation/power consumption≤ 2 W ; 2.5 VA / 2.2 W ; 3 VA
Programming interfaceprogramming socket
Connection sidefield side
Connectionterminals 1, 2, 3, 4, 6
RTDPt100, Pt500, Pt1000, Ni100, Ni1000
Types of measuring2-, 3-, 4-wire technology
Lead resistancemax. 50 Ω
Measurement loop monitoringsensor breakage, sensor short-circuit
Thermocouplestype B, E, J, K, L, N, R, S, T (IEC 584-1: 1995)
Cold junction compensationexternal and internal
Measurement loop monitoringsensor breakage
Potentiometer0.8 ... 20 kΩ
Types of measuring2-, 3-, 5-wire technology
Voltage0 ... 10 V , 2 ... 10 V , 0 ... 1 V , -100 ... 100 mV
Input resistance≥ 250 kΩ (0 ... 10 V)
min. 1 MΩ (0 ... 1 V, -100 ... 100 mV)
Measuring currentapprox. 400 µA with resistance measuring sensor
Connection sidecontrol side
Connectionoutput I: terminals 10, 11, 12
output II: terminals 16, 17, 18
output III: terminals 8+, 7-
Output I, IIrelay
Contact loading250 V AC / 2 A / cos φ ≥ 0.7 ; 40 DC / 2 A
Mechanical life5 x 107 switching cycles
Energized/De-energized delayapprox. 20 ms / approx. 20 ms
Output IIIAnalog current output
Current range0 ... 20 mA or 4 ... 20 mA
Open loop voltagemax. 24 V DC
Loadmax. 650 Ω
Fault signaldownscale I ≤ 3.6 mA, upscale I ≥ 21 mA (acc. NAMUR NE43)
Deviation
Temperature effect Input: 0.005 %/K (50 ppm) of span ; current output: 0.005 %/K (50 ppm) of span
RTDmax. 0.2 % of span
Thermocouplesmax. 10µV
deviation of CJC: ±0.8 K
Voltage0.1 % of span
Potentiometer0.1 % of span when < 5 kΩ
0.5 % of span when > 5 kΩ
Current outputmax. 20 µA
Sampling rateapprox. 700 ms
Input/Other circuitsreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Output I, II against eachotherreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Output I, II/other circuitsreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Output III/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Interface/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Display elementsLEDs , display
Control elementsControl panel
Configurationvia operating buttons
via PACTware
Labelingspace for labeling at the front
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Low voltage
Directive 2014/35/EUEN 61010-1:2010
Electromagnetic compatibilityNE 21:2007
Degree of protectionIEC 60529:2001
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Degree of protectionIP20
Connectionscrew terminals
Mass300 g
Dimensions40 x 119 x 115 mm (1.6 x 4.7 x 4.5 inch) (W x H x D) , housing type C2
Height119 mm
Width40 mm
Depth115 mm
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
EU-type examination certificateTÜV 03 ATEX 2140
MarkingEx-Hexagon II (1)G [Ex ia Ga] IIC
[exsign] II (1)D [Ex ia Da] IIIC
[exsign] I (M1) [Ex ia Ma] I
InputEx ia
Supply
Maximum safe voltageUm40 V DC (Attention! The rated voltage can be lower.)
Inputterminals 2, 6 (for active equipment)
VoltageUo13.1 V
CurrentIo8 mA
PowerPo67 mW
VoltageUi29 V
CurrentIi11 mA
PowerPi200 mW
Inputsterminals 1, 2, 3, 4, 6 (for passive equipment)
Voltage Uo13.1 V
Current Io21 mA
Power Po67 mW
Analog output
Maximum safe voltageUm40 V (Attention! The rated voltage can be lower.)
Interface
Maximum safe voltageUm40 V (Attention! The rated voltage can be lower.) , RS 232
Galvanic isolation
Input/Other circuitssafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Directive conformity
Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012
IECEx approval
IECEx certificateIECEx TUN 09.0019
IECEx marking[Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
General Notes

We value your privacy!

We and our partners are using technologies like cookies and process personal data like the IP-address or browser information in order to personalize the advertising that you see. This helps us to show you more relevant ads and improves your internet experience. We also use it in order to measure results or align our website content. Because we value your privacy, we are herewith asking for your permission to use these technologies. You can always change/withdraw your consent later by clicking on the settings button on the left lower corner of the page.

Deny all cookies