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SMART Current Driver KFD2-SCD2-2.LK

SMART Current Driver KFD2-SCD2-2.LK
SMART Current Driver KFD2-SCD2-2.LK

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артикул: 11521
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Доставка в любой регион России транспортной
компанией на Ваш выбор

  • 2-channel signal conditioner
  • 24 V DC supply (Power Rail)
  • Current output up to 700 Ω load
  • HART I/P and valve positioner
  • Line fault detection (LFD)
  • Accuracy 0.05 %
  • Terminal blocks with test sockets
  • Up to SIL 2 acc. to IEC 61508
Параметр Значение
Общие характеристики
Артикул 11521
Control elements DIP-switch
Ripple within the supply tolerance
Ambient temperature -20 ... 60 °C (-4 ... 140 °F)
Degree of protection IP20
Connection screw terminals
Mass approx. 150 g
Rated voltage 20 ... 35 V DC
Power consumption 1.8 W at 20 mA
Electromagnetic compatibility NE 21:2011
Mounting on 35 mm DIN mounting rail acc. to EN 60715:2001
Voltage drop approx. 4 V or internal resistance 200 Ω at 20 mA
Current 4 ... 20 mA
Dimensions 20 x 124 x 115 mm (0.8 x 4.9 x 4.5 inch) , housing type B2
Labeling space for labeling at the front
Supplementary information Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
Rise time < 100 µs , 10 ... 90 % step change
Directive 2014/30/EU EN 61326-1:2013 (industrial locations)
Safety Integrity Level (SIL) SIL 2
Display elements LEDs
Accuracy 0.05 %
Optional accessories - power feed module KFD2-EB2(.R4A.B)(.SP) - universal power rail UPR-03(-M)(-S) - profile rail K-DUCT-GY(-UPR-03)
Power dissipation 1.4 W at 20 mA into 10 V (equivalent to 500 Ω) load
Configuration via DIP switches
Voltage ≥ 14 V at 20 mA
Connection side field side
Load 100 ... 700 Ω
Input resistance > 100 kΩ, when wiring resistance in the field > 16 V (equivalent to 800 Ω at 20 mA)
Input/Output basic insulation according to IEC 61010-1, rated insulation voltage 300 V
Signal type Analog output
Input/power supply functional insulation, rated insulation voltage 50 V AC
Output/power supply basic insulation according to IEC 61010-1, rated insulation voltage 300 V
Influence of ambient temperature ≤ 1 µA/K
Protection against electrical shock EN 61010-1:2010
After calibration at 20 °C (68 °F): ≤ 10 µA incl. non-linearity, calibration, hysteresis, supply and load changes

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