Temperature Repeater KCD2-RR-Ex1

1-channel isolated barrier
24 V DC supply (Power Rail)
Resistance and RTD input (Pt100, Pt500, Pt1000)
Resistance output
Accuracy 0.1 %
Line fault detection (LFD) for Pt100
Housing width 12.5 mm
Up to SIL 2 acc. to IEC 61508

Datasheet
Documents
CAD+CAE
Approvals+Certificates
Associated Products

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of KCD2-RR-Ex1

General specifications
Signal type		Analog input
Functional safety related parameters
Safety Integrity Level (SIL)		SIL 2
Supply
Connection		Power Rail or terminals 9+, 10-
Rated voltage		19 ... 30 V DC
Ripple		within the supply tolerance
Rated current		< 20 mA
Power consumption		0.35 W (24 V and 1 mA sense current)
Input
Connection side		field side
Connection		terminals 1, 2, 3, 4
Line fault detection		yes , at Pt100
Lead resistance		≤ 10 % of resistance value
Transmission range		0 ... 10 mA
Available voltage		9 V
Line fault detection		8 nA
Output
Connection side		control side
Connection		terminals 5-, 7-, 6+, 8+
Current		0 ... 10 mA
Available voltage		0 ... 4.2 V
Fault signal		< 10 Ω or > 400 Ω, depending on lead disconnected (measuring current ≤ 1 mA) > 400 Ω, terminal 3 lead disconnected in 2-/4-wire (measuring current ≤ 0.3 mA)
Transfer characteristics
Accuracy		0.1 %
Deviation		4-wire I_m ≥ 1 mA: ±0.1 % of R_m or ± 0.1 Ω (the larger value is applicable) I_m < 1 mA: accuracy reduces in proportion to I_m. e. g. I_m = 0.1 mA: ± 1 % of R_m or 1 Ω (the larger value is applicable). 3-wire I_m ≥ 1 mA: (±0.1 % - 0.1 Ω Offset) or ± 0.2 Ω (the larger value is applicable) I_m < 1 mA: accuracy reduces in proportion to I_m. e. g. I_m = 0.1 mA: (±1 % - 0.1 Ω Offset) or ± 1.1 Ω (the larger value is applicable)
	Influence of ambient temperature	I_m ≥ 1 mA, R_m ≥ 100 Ω : 0.01 %/K in the range -20 ... +60 °C (253 ... 333 K) I_m < 1 mA or R_m < 100 Ω: temperature stability reduces in proportion to I_m or R_m
Rise time		signal response time ≤ 2 ms (10 ... 90 %) response to application of I_m: R_m > 50 Ω and I_m < 5mA: < 5ms response to application of I_m: R_m > 30 Ω and I_m < 5mA: < 10ms response to application of I_m: R_m > 18 Ω and I_m < 5mA: < 20ms
Galvanic isolation
Input/Output		reinforced insulation acc. to EN 50178, rated insulation voltage 300 V_eff
Input/power supply		reinforced insulation acc. to EN 50178, rated insulation voltage 300 V_eff
Output/power supply		functional insulation, rated insulation voltage 50 V AC
Indicators/settings
Display elements		LED
Control elements		DIP-switch
Configuration		via DIP switches
Labeling		space for labeling at the front
Directive conformity
Electromagnetic compatibility
	Directive 2014/30/EU	EN 61326-1:2013 (industrial locations)
Conformity
Electromagnetic compatibility		NE 21:2011
Degree of protection		IEC 60529:2001
Protection against electrical shock		UL 61010-1
Ambient conditions
Ambient temperature		-20 ... 60 °C (-4 ... 140 °F)
Mechanical specifications
Degree of protection		IP20
Connection		screw terminals
Mass		approx. 100 g
Dimensions		12.5 x 114 x 124 mm (0.5 x 4.5 x 4.9 inch) , housing type A2
Mounting		on 35 mm DIN mounting rail acc. to EN 60715:2001
Data for application in connection with hazardous areas
EU-Type Examination Certificate		BASEEFA 10 ATEX 0061
	Marking	II (1)G [Ex ia Ga] IIC II (1)D [Ex ia Da] IIIC I (M1) [Ex ia Ma] I
	Input	[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I
	Voltage	12.4 V
	Current	17.4 mA
	Power	54 mW
Supply
	Maximum safe voltage	253 V (Attention! The rated voltage can be lower.)
Output
	Maximum safe voltage	253 V (Attention! The rated voltage can be lower.)
Certificate		BASEEFA 10 ATEX 0062X
	Marking	II 3G Ex ec IIC T4 Gc
Galvanic isolation
	Input/Output	safe electrical isolation acc. to IEC/EN 60079-11:2012, voltage peak value 375 V
	Input/power supply	safe electrical isolation acc. to IEC/EN 60079-11:2012, voltage peak value 375 V
Directive conformity
	Directive 2014/34/EU	EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-7:2015
International approvals
FM approval
	Control drawing	116-0129 (cFMus)
UL approval
	Control drawing	116-0332 (cULus)
IECEx approval		IECEx BAS 10.0024 IECEx BAS 10.0025X
	Approved for	[Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I , Ex ec IIC T4 Gc
General information
Supplementary information		Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
Accessories
Optional accessories		- power feed module KFD2-EB2(.R4A.B)(.SP) - universal power rail UPR-03(-M)(-S) - profile rail K-DUCT-BU(-UPR-03) - insertion bridge EBP 2- 5

Documents: KCD2-RR-Ex1

Manuals	Language	File Type	File Size
Manual Isolated Barriers K-system	ENG	PDF	760 KB
Manuel pour Barrières Isolées de Système K	FRA	PDF	759 KB
Handbuch Trennbarrieren K-System	GER	PDF	745 KB
Manual Isolated Barriers K-system	RUS	PDF	4107 KB
Instruction manuals
Инструкции	BUL	PDF	69 KB
Návod k poużití	CZE	PDF	61 KB
Instruktions manual	DAN	PDF	58 KB
Instruction manual	ENG	PDF	50 KB
Kasutusjuhend	EST	PDF	56 KB
Käyttöohje	FIN	PDF	56 KB
Manuel d'instructions	FRA	PDF	97 KB
Betriebsanleitung	GER	PDF	62 KB
Οδηγίες χρήσης	GRE	PDF	73 KB
Handleiding	HOL	PDF	72 KB
Instruction manual / Betriebsanleitung	HRV	PDF	70 KB
Használati útmutató	HUN	PDF	71 KB
Manuale di istruzioni	ITA	PDF	93 KB
Lietošanas pamācība	LAV	PDF	68 KB
Instrukciju vadovas	LIT	PDF	68 KB
Instrukcja obsługi	POL	PDF	72 KB
Manual de instruções	POR	PDF	72 KB
Manual de utilizare	RON	PDF	71 KB
Návod na poużitie	SLK	PDF	130 KB
Manual de instrucciones	SPA	PDF	95 KB
Manual	SWE	PDF	66 KB

CAD+CAE: KCD2-RR-Ex1

CAD	File Type	File Size
CAD Portal / CAD Portal	LINK	---
Dimension drawing 2-D (DXF) / Abmessungszeichnung 2-D (DXF)	ZIP	458 KB
Dimension drawing 3-D in IGS format / Abmessungszeichnung 3-D im IGS-Format	IGS	217 KB
Dimension drawing 3-D in STP format / Abmessungszeichnung 3-D im STP-Format	STP	179 KB
EPLAN
EPLAN Data Portal / EPLAN Data Portal	LINK	---
EPLAN macro EDZ / EPLAN Makro EDZ	EDZ	106 KB

Approvals+Certificates: KCD2-RR-Ex1

Statements of compliance	Certificate No.	File Type	File Size
EU-Declaration of conformity / EU-Konformitätserklärung	DOC-0357E	PDF	403 KB
Certificates
Baseefa IECEx Certificate of Conformity	IECEx BAS 10.0024	LINK	---
Baseefa IECEx Certificate of Conformity	IECEx BAS 10.0025X	LINK	---
Belarus Pattern Approval	Nr. 11709	PDF	15640 KB
Brasil TUV Rheinland Brazil	TÜV 14.1606	PDF	630 KB
Canada FM	CoC 3036730c	PDF	69 KB
Canada UL cUL	E106378 cUL (QUZW7)	LINK	---
Canada UL cUL	E106378 cUL (QVAJ7)	LINK	---
China NEPSI	GYJ17.1410	PDF	1538 KB
EAC EAC TP TC 020/2011	TC RU C-DE.MH04.B.00397	PDF	680 KB
EAC NANIO "CCVE"	TC RU C-DE.AA87.B.00210	PDF	1396 KB
Europe Baseefa II (1) D I (M1) II (1) G	Baseefa 10 ATEX 0061	PDF	2551 KB
Europe Baseefa II 3 G ATEX Category 3 G	Baseefa 10 ATEX 0062X	PDF	2112 KB
Korea KOSHA	15-AV4BO-0203	PDF	444 KB
PESO (India) CCOE	A/P/HQ/KA/104/5606 (P429606)	PDF	537 KB
Pepperl+Fuchs Functional Safety Assessment	FS-0062PF-20A	PDF	133 KB
Russia VNIIMS	DE.C.34.004.A No.64324/1	PDF	10397 KB
South Africa MASC	MASC MS/17-0858	PDF	249 KB
USA FM	CoC 3036730	PDF	68 KB
USA UL	E106378 UL (QVAJ)	LINK	---
USA UL	E106378 UL (QUZW)	LINK	---
Control drawings
Control Drawing FM / Control Drawing FM		PDF	58 KB
Control Drawing UL / Control Drawing UL		PDF	49 KB

Associated Products: KCD2-RR-Ex1

Accessories

	KFD2-EB2 Power Feed Module
	Interface for Power Rail, Supply current ≤ 4 A, Replaceable fuse, Relay contact output, reversible, LED status indicationpa

	KFD2-EB2.R4A.B Redundant Power Feed Module
	Interface for Power Rail, Used for redundant configuration, Supply current ≤ 4 A, Replaceable fuse, Relay contact output, reversible, LED status indicationpa

	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

	KFD2-EB2.R4A.B.SP Redundant Power Feed Module
	Interface for Power Rail, Used for redundant configuration, Supply current ≤ 4 A, Replaceable fuse, Relay contact output, reversible, LED status indication, Connection via spring terminalspa

	KFD2-EB2.SP Power Feed Module
	Interface for Power Rail, Supply current ≤ 4 A, Replaceable fuse, Relay contact output, reversible, LED status indication, Connection via spring terminalspa

	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-BU Profile Rail
	Cable trunking is integrated in the mounting profile, Safe spacious separation of safe and hazardous 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-BU-UPR-03 Profile Rail
	Cable trunking with integrated Power Rail UPR-03, Safe spacious separation of safe and hazardous 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

General Notes Relating to Pepperl+Fuchs Product Information

Quick Links

Pepperl+Fuchs GmbH
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 6,200 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.