Serviceline Industrial Sensors
Serviceline Explosion Protection

Current/Voltage Trip Value KFD2-GS-1.2W

KFD2-GS-1.2W
  • 1-channel signal conditioner
  • 24 V DC supply (Power Rail)
  • Current and voltage input
  • 2 relay contact outputs
  • Programmable high/low alarm
  • Configurable via DIP switches and potentiometer
  • Terminal blocks with test sockets

Please 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.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  KFD2-GS-1.2W

General specifications
Signal typeAnalog input
Supply
ConnectionPower Rail or terminals 14+, 15-
Rated voltage20 ... 30 V DC
Rated current< 50 mA
Power consumption< 1.5 W
Input
Connection sidefield side
Measurement rangeterminals 1+, 3-: voltage 0/1 ... 5 V, load ≥ 50 kΩ or voltage 0/2 ... 10 V, load ≥ 100 kΩ
terminals 2+, 3-: current 0/4 ... 20 mA ; load ≤ 50 Ω
Output
Connection sidecontrol side
Output I, IIterminals 7, 8, 9; 10, 11, 12
Contact loading250 V AC / 4 A / cos φ > 0.7; 40 V DC / 2 A resistive load
Output IIIdevice configuration : terminals 4, 5, 6
Transfer characteristics
Deviation≤ 1 %
Influence of ambient temperature0.01 % / K of adjusted trip value
Input delay200 ms
Galvanic isolation
Input/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Input/output I, IIreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Output I, II/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Indicators/settings
Display elementsLEDs
Control elementsDIP switch
potentiometer
Configurationvia DIP switches
via potentiometer
Labelingspace for labeling at the front
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Low voltage
Directive 2014/35/EUEN 61010-1:2010
Conformity
Degree of protectionIEC 60529
Protection against electrical shockEN 61010-1:2010
Ambient conditions
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
extended ambient temperature range up to 70 °C (158 °F), refer to manual for necessary mounting conditions
Mechanical specifications
Degree of protectionIP20
Connectionscrew terminals
Massapprox. 120 g
Dimensions20 x 124 x 115 mm (0.8 x 4.9 x 4.5 inch) (W x H x D) , housing type B2
Height124 mm
Width20 mm
Depth115 mm
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
General information
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

Classifications

SystemClasscode
ECLASS 13.027210122
ECLASS 12.027210122
ECLASS 11.027210122
ECLASS 10.0.127210122
ECLASS 9.027210122
ECLASS 8.027210122
ECLASS 5.127210122
ETIM 9.0EC002654
ETIM 8.0EC002654
ETIM 7.0EC002654
ETIM 6.0EC002654
ETIM 5.0EC001485
UNSPSC 12.132101514

Details: KFD2-GS-1.2W

Function

This signal conditioner provides the galvanic isolation beetween field circuits and control circuits.

The device is a trip amplifier with two trip points. Trip points, hysteresis and mode of operation can be set independently for both relay outputs.

0/4 mA ... 20 mA-, 0/1 V ... 5 V- or 0/2 V ... 10 V signals can be connected at the input.

The device actuates the relay output when it reaches the adjusted trip points.

The device is easily configured by the use of DIP switches and potentiometers.

Informative Literature: KFD2-GS-1.2W

Language Selection:
LiteratureLanguageFile TypeFile Size
Application Report - Biological Cleaning of Wastwater and Secondary Sedimentation StageENGPDF566 KB
Application Report - Generating Electricity in Coal-Fired Power PlantsENGPDF412 KB
Application Report - Sand Trap and Preliminary Sedimentation StageENGPDF448 KB
Application Report - Screening Systems in Sewage Treatment PlantsENGPDF577 KB

Product Documentation: KFD2-GS-1.2W

Language Selection:
Safety and Security DocumentationLanguageFile TypeFile Size
Instruction manualENGPDF41 KB
Manuals
System ManualENGPDF3694 KB

Design / Simulation: KFD2-GS-1.2W

Language Selection:
CADLanguageFile TypeFile Size
CAD 3-D / CAD 3-DALLSTP3048 KB
CAD Portal / CAD PortalALLLINK---
CAE
CAE EPLAN Data Portal / CAE EPLAN Data PortalALLLINK---
CAE EPLAN macro EDZ / CAE EPLAN Makro EDZALLEDZ1660 KB

Associated Products: KFD2-GS-1.2W

Matching System Components
Interface for Power Rail, Supply current ≤ 4 A, Replaceable fuse, Relay contact output, reversible, LED status indicationpa
35 mm DIN mounting rail with 3-conductor insert, Provides DC supply voltage to all equipped K-System modules, Standard length 2 m (6 foot), simple to customize to application space, Eliminates daisy-chainspa
35 mm DIN mounting rail with 3-conductor insert, Provides DC supply voltage to all equipped K-System modules, Standard length 1.6 m (5 foot), simple to customize to application space, Eliminates daisy-chainspa
35 mm DIN mounting rail with 3-conductor insert, Provides DC supply voltage to all equipped K-System modules, Standard length 0.8 m (2.6 ft), simple to customize to application space, Eliminates daisy-chainspa
Cable trunking is integrated in the mounting profile, Safe spacious separation of field and control signals, No additional cable guides necessary, Standard length 1.8 m (5.8 ft), simple to customize to application space, With mounting aidspa
Cable trunking with integrated Power Rail UPR-03, Safe spacious separation of field and control signals, No additional cable guides necessary, Provides DC supply voltage to all equipped K-System modules, Standard length 1.8 m (5.8 ft), simple to customize to application space, With end caps UPR-E, cover and mounting aidspa
Accessories
3-pin screw terminal, For KF modules of K-System, Packaging unit: 5 pieces greenpa
Coding of K-System terminal blocks, Coding of LB/FB-System front sockets, Packaging unit: 20 x 6 coding pinspa