Pepperl+Fuchs KFD2-HLC-EX1.D.2W 261918

Manufacturer

Pepperl+Fuchs

Name

KFD2-HLC-EX1.D.2W

Part number

261918

Country

Germany

Type

Loop Converter

Weight (g)

360

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This isolated barrier is used for intrinsic safety applications. It is a HART loop converter that provides power to transmitters or can be connected to existing HART loops in parallel. It is able to evaluate up to four HART variables (PV, SV, TV, QV). Of those four HART variables, the data contained in any three of them can be converted to three different 4 mA ... 20 mA current signals. These loop signals can be connected to display devices or analog inputs on the process control system/ control system. In addition to the current outputs, two form C changeover relay contacts are available and can be programmed to operate at trip values from the HART variables. The unit is easily programmed by the use of a keypad located on the front of the unit or with the PACTware™ configuration software. For additional information, refer to the manual and www.pepperl-fuchs.com.

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General specifications
Signal type	Analog input
Supply
Connection	Power Rail or terminals 23+, 24-
Rated voltage	19 ... 30 V DC
Rated current	approx. 130 mA at 24 V DC
Power dissipation	2.5 W
Power consumption	3.1 W
HART signal channels (intrinsically safe)
Conformity	HART field device input (revision 5 to 7)
Interface
Programming interface	programming socket
Input
Connection side	field side
Connection	terminals 1, 2, 3, 4, 5, 6
Open circuit voltage/short-circuit current	typ. 24 V / 28 mA
Input resistance	250 &Omega, , 5 % (terminals 2, 3 and with jumper on 5, 6)
Available voltage	&ge, 15.5 V at 20 mA, short-circuit protected
Output
Connection side	control side
Connection	output I: terminals 10, 11, 12, output II: terminals 16, 17, 18 output III: terminals 7, 8, 9, output IV: terminals 13, 14, 15, output V: terminals 19, 20, 21
Output I, II
	Output signal	relay and LED yellow
	Mechanical life	107 switching cycles
	Energized/De-energized delay	approx. 20 ms / approx. 20 ms
Output III, IV, V
	Output signal	analog
	Current range	4 ... 20 mA , (source or sink mode)
	Load	max. 650 &Omega, , source mode
	Voltage range	5 ... 30 V , sink mode from external supply
	Fault signal	downscale I &le, 2 mA, upscale I &ge, 21.5 mA (acc. NAMUR NE43) or hold measurement value
Other outputs	HART communicator on terminals 22, 24
Collective error message	Power Rail and LED red
Transfer characteristics
Output III, IV, V
	Resolution	max. 2 µ,A
	Accuracy	< 20 µ,A, 10 µ,A typ.
	Influence of ambient temperature	< ± 2 µ,A/K
	Duration of measurement/Response delay	HART message acquisition time plus 100 ms
Relay	programmable either for fault or trip value (with direction, hysteresis and delay)
Galvanic isolation
Output I/II	functional insulation acc. to IEC 62103, rated insulation voltage 250 Veff
Output I, II/other circuits	reinforced insulation acc. to IEC 62103, rated insulation voltage 300 Vrms
Output III/IV/V/power supply	functional insulation acc. to IEC 62103, rated insulation voltage 50 Veff
Indicators/settings
Display elements	LEDs , display
Control elements	Control panel
Configuration	via operating buttons via PACTware
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
Electromagnetic compatibility	NE 21:2006
Degree of protection	IEC 60529:2001
Ambient conditions
Ambient temperature	-20 ... 60 °C (-4 ... 140 °F)
Mechanical specifications
Degree of protection	IP20
Connection	screw terminals
Mass	300 g
Dimensions	40 x 119 x 115 mm (1.6 x 4.7 x 4.5 inch) , housing type C3
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 07 ATEX 0174
	Marking	II (1)G [Ex ia Ga] IIC II (1)D [Ex ia Da] IIIC
Supply
	Maximum safe voltage	253 V AC (Attention! The rated voltage can be lower.)
Equipment	terminals 1, 4/3 (with link between terminals 4 and 5)
	Voltage Uo	25.2 V
	Current Io	104.9 mA
	Power Po	0.661 W
Equipment	terminals 2, 5/3
	Voltage Ui	< 28 V
	Power Pi	< 1.33 W
	Voltage Uo	1.1 V
	Current Io	11.9 mA
	Power Po	4 mW
Output I, II	terminals 10, 11, 12, 16, 17, 18 , non-intrinsically safe
	Maximum safe voltage	253 V (Attention! Um is no rated voltage.)
	Contact loading	253 V AC/1 A/cos &phi, > 0.7, 30 V DC/1 A resistive load (BASEEFA 07 ATEX 0174) 50 V AC/1 A/cos &phi, > 0.7, 30 V DC/1 A resistive load (Pepperl+Fuchs self-declaration)
Output III, IV, V	terminals 7, 8, 9, 13, 14, 15, 19, 20, 21 , non-intrinsically safe
	Maximum safe voltage	253 V (Attention! Um is no rated voltage.)
Certificate	PF 07 CERT 1141 X
	Marking	II 3G Ex nA nC IIC T4 Gc
Galvanic isolation
	Input/Other circuits	safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Directive conformity
	Directive 2014/34/EU	EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010
International approvals
FM approval
	Control drawing	116-0129
IECEx approval
	IECEx certificate	IECEx BAS 07.0047
	IECEx marking	[Ex ia Ga] IIC , [Ex ia Da] IIIC
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)