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  6. KCD2-SCD-1.SP

KCD2-SCD-1.SP SMART Current Driver

Key Benefits at a Glance

  • 1-channel signal conditioner
  • 24 V DC supply (Power Rail)
  • Current output up to 900 Ω load
  • HART I/P and valve positioner
  • Lead breakage monitoring
  • Housing width 12.5 mm
  • Connection via spring terminals with push-in connection technology
  • Up to SIL 2 acc. to IEC/EN 61508

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Please contact us for exact delivery estimation.
Product photo: SMART Current Driver KCD2-SCD-1.SP
Product photo: SMART Current Driver KCD2-SCD-1.SP
Functional Safety: Safety Integrity Level - 2
Product Compliance: Europe – CE
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.

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DatasheetFunctionClassificationInformative LiteratureProduct DocumentationDesign / SimulationApprovalsRelated Products

Technical data of KCD2-SCD-1.SP

Signal typeAnalog output
Safety Integrity Level (SIL)SIL 2
ConnectionPower Rail or terminals 9+, 10-
Rated voltageUr19 ... 30 V DC
Ripple≤ 10 %
Rated currentIr≤ 30 mA at 24 V
Power dissipation≤ 600 mW at 20 mA and 500 Ω load
Power consumption≤ 700 mW
Connection sidecontrol side
Connectionterminals 5-, 6+
Input signal4 ... 20 mA , limited to approx. 26 mA
Input voltageopen loop voltage of the control system < 30 V
Voltage dropapprox. 6 V at 20 mA
Input resistance> 100 kΩ, with field wiring open
Connection sidefield side
Connectionterminals 1+, 2-
Voltage≥ 18 V at 20 mA
Current4 ... 20 mA
Load0 ... 900 Ω
Ripple20 mV rms
Deviationat 20 °C (68 °F), 4 ... 20 mA
< 0.1 % of full scale, incl. non-linearity and hysteresis
Influence of ambient temperature< 2 µA/K (-20 ... 70 °C (-4 ... 158 °F)); < 4 µA/K (-40 ... -20 °C (-40 ... -4 °F))
Frequency rangebandwidth at 0.5 Vss signal 0 ... 3 kHz (-3 dB)
Rise time10 to 90 % ≤ 10 ms
Input/Outputbasic insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Input/power supplybasic insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Output/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Display elementsLED
Labelingspace for labeling at the front
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Electromagnetic compatibilityNE 21:2017
EN 61326-3-2:2018
Degree of protectionIEC 60529
Ambient temperature-40 ... 70 °C (-40 ... 158 °F)
Degree of protectionIP20
Connectionspring terminals
Massapprox. 100 g
Dimensions12.5 x 124 x 114 mm (0.5 x 4.9 x 4.5 inch) (W x H x D) , housing type A2
Height124 mm
Width12.5 mm
Depth114 mm
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
General Notes

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