Current/Voltage Trip Value 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

Datasheet
Function
Documents
CAD+CAE
Approvals+Certificates
Associated Products

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 type		Analog input
Supply
Connection		Power Rail or terminals 14+, 15-
Rated voltage		20 ... 30 V DC
Rated current		< 50 mA
Power consumption		< 1.5 W
Input
Connection side		field side
Measurement range		terminals 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 side		control side
Output I, II		terminals 7, 8, 9; 10, 11, 12
	Contact loading	250 V AC / 4 A / cos φ > 0.7; 40 V DC / 2 A resistive load
Output III		device configuration : terminals 4, 5, 6
Transfer characteristics
Deviation		≤ 1 %
	Influence of ambient temperature	0.01 % / K of adjusted trip value
Input delay		200 ms
Galvanic isolation
Input/power supply		reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V_eff
Input/output I, II		reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V_eff
Output I, II/power supply		reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V_eff
Indicators/settings
Display elements		LEDs
Control elements		DIP-switch potentiometer
Configuration		via DIP switches via potentiometer
Labeling		space for labeling at the front
Directive conformity
Electromagnetic compatibility
	Directive 2014/30/EU	EN 61326-1:2013 (industrial locations)
Low voltage
	Directive 2014/35/EU	EN 61010-1:2010
Conformity
Degree of protection		IEC 60529
Protection against electrical shock		EN 61010-1:2010
Ambient conditions
Ambient temperature		-20 ... 60 °C (-4 ... 140 °F)
Mechanical specifications
Degree of protection		IP20
Connection		screw terminals
Mass		approx. 120 g
Dimensions		20 x 124 x 115 mm (0.8 x 4.9 x 4.5 inch) , housing type B2
Mounting		on 35 mm DIN mounting rail acc. to EN 60715:2001
General information
Supplementary information		Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com.

Classifications

System	Classcode
ECLASS 11.0	27210122
ECLASS 10.0.1	27210122
ECLASS 9.0	27210122
ECLASS 8.0	27210122
ECLASS 5.1	27210122
ETIM 8.0	EC002654
ETIM 7.0	EC002654
ETIM 6.0	EC002654
ETIM 5.0	EC001485
UNSPSC 12.1	32101514

Documents: KFD2-GS-1.2W

Manuals	Language	File Type	File Size
Manual	ENG	PDF	3489 KB
Handbuch	GER	PDF	3506 KB
Instruction manuals
Инструкции	BUL	PDF	53 KB
Návod k poużití	CZE	PDF	47 KB
Instruktions manual	DAN	PDF	47 KB
Instruction manual	ENG	PDF	41 KB
Kasutusjuhend	EST	PDF	44 KB
Käyttöohje	FIN	PDF	44 KB
Manuel d'instructions	FRA	PDF	79 KB
Betriebsanleitung	GER	PDF	43 KB
Οδηγίες χρήσης	GRE	PDF	55 KB
Handleiding	HOL	PDF	56 KB
Instruction manual / Betriebsanleitung	HRV	PDF	55 KB
Használati útmutató	HUN	PDF	55 KB
Manuale di istruzioni	ITA	PDF	77 KB
Lietošanas pamācība	LAV	PDF	54 KB
Instrukciju vadovas	LIT	PDF	55 KB
Instrukcja obsługi	POL	PDF	57 KB
Manual de instruções	POR	PDF	56 KB
Manual de utilizare	RON	PDF	56 KB
Návod na poużitie	SLK	PDF	115 KB
Manual de instrucciones	SPA	PDF	79 KB
Manual	SWE	PDF	53 KB

CAD+CAE: KFD2-GS-1.2W

CAD	File Type	File Size
3-D model in IGS format / 3-D-Modell im IGS-Format	IGS	---
3-D model in STP format / 3-D-Modell im STP-Format	STP	3048 KB
CAD Portal / CAD Portal	LINK	---

Approvals+Certificates: KFD2-GS-1.2W

Statements of compliance	Certificate No.	File Type	File Size
EU-Declaration of conformity / EU-Konformitätserklärung	DOC-2362A	PDF	373 KB

Associated Products: KFD2-GS-1.2W

Matching System Components

	UPR-03 Universal Power Rail
	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

	UPR-03-S Universal Power Rail
	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

	UPR-03-M Universal Power Rail
	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

	K-DUCT-GY Profile Rail
	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

	K-DUCT-GY-UPR-03 Profile Rail
	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

	KF-ST-5GN Terminal Block
	3-pin screw terminal, For KF modules of K-System, Packaging unit: 5 pieces greenpa

	KF-CP Coding Pins
	Coding of K-System terminal blocks, Coding of LB/FB-System front sockets, Packaging unit: 20 x 6 coding pinspa

Function: KFD2-GS-1.2W

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.

General Notes Relating to Pepperl+Fuchs Product Information

Quick Links

Pepperl+Fuchs SE
Lilienthalstraße 200
68307 Mannheim
Germany
info@de.pepperl-fuchs.com
phone +49 621 776-0

Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.