Pepperl+Fuchs KFD0-SD2-EX1.1045 242031

Manufacturer

Pepperl+Fuchs

Name

KFD0-SD2-EX1.1045

Part number

242031

Country

Germany

Type

Solenoid Driver

Weight (g)

123

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This isolated barrier is used for intrinsic safety applications. The device supplies power to solenoids, LEDs and audible alarms located in a hazardous area. The device is loop powered, so the available energy at the output is received from the input signal. The output signal has a resistive characteristic. As a result the output voltage and current are dependent on the load and the input voltage At full load, 10 V at 45 mA is available for the hazardous area application.

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Product Description
current limit 45 mA

General specifications
Signal type	Digital Output
Functional safety related parameters
Safety Integrity Level (SIL)	SIL 3
Supply
Rated voltage	loop powered
Power dissipation	< 1.05 W (&le, 30 V)
Input
Connection side	control side
Connection	terminals 7, 8
Rated voltage	20 ... 35 V DC
Current	72 mA at 20 V input voltage, load = 220 &Omega, 50 mA at 35 V input voltage, load = 220 &Omega,
Inrush current	&le, 200 mA after 100 µ,s
Output
Connection side	field side
Connection	terminals 1+, 2-
Internal resistor	max. 282 &Omega,
Current	&le, 45 mA
Voltage	&ge, 10 V
Open loop voltage	min. 22.7 V
Output rated operating current	45 mA
Output signal	These values are valid for the rated operating voltage 20 ... 35 V DC.
Energized/De-energized delay	single operation: typ. 1.7 ms/50 µ,s, periodical: typ. 5 µ,s/50 µ,s
Indicators/settings
Display elements	LED
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 21:2006
Degree of protection	IEC 60529:2001
Protection against electrical shock	UL 61010-1:2004
Ambient conditions
Ambient temperature	-20 ... 60 °C (-4 ... 140 °F)
Mechanical specifications
Degree of protection	IP20
Connection	screw terminals
Mass	approx. 100 g
Dimensions	20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) , housing type B1
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 06 ATEX 0252
	Marking	II (1)G [Ex ia Ga] IIC, II (1)D [Ex ia Da] IIIC, I (M1) [Ex ia Ma] I (-20 °C &le, Tamb &le, 60 °C)
	Voltage	25.2 V
	Current	93 mA
	Power	590 mW
Input
	Maximum safe voltage	250 V (Attention! The rated voltage can be lower.)
Certificate	TÜV 99 ATEX 1499 X
	Marking	II 3G Ex nA II T4 [device in zone 2]
Galvanic isolation
	Input/Output	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	116-0309
UL approval
	Control drawing	116-0316 (cULus)
IECEx approval
	IECEx certificate	IECEx BAS 06.0058 IECEx CML 19.0093X
	IECEx marking	[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.