Pepperl Fuchs KFD0-SD2-Ex2.1245

Solenoid Driver

MPN
KFD0-SD2-Ex2.1245
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What is the Pepperl Fuchs KFD0-SD2-Ex2.1245?

2-channel isolated barrier

24 V DC supply (loop powered)

Current limit 45 mA at 12 V DC

Up to SIL 3 acc. to IEC/EN 61508

2-channel isolated barrier, 24 V DC supply (loop powered), Current limit 45 mA at 12 V DC, Up to SIL 3 acc. to IEC/EN 61508, Housing width: 20 mm, Number of channels: 2-channel, Safety Integrity Level (SIL): SIL 3, Rated voltage: 20 ... 35 V DC , loop powered, Type: field device supply, Field device: 2 x Valve, Field device [2]: 2 x audible alarm, Field device [3]: 2 x visual alarm, Current: ≤ 45 mA, Voltage: ≥ 12 V

Specifications

General specifications

Order code (Pepperl+Fuchs part number)242033
Signal typeDigital Output
LifecycleActive (current Pepperl+Fuchs product)

Functional safety related parameters

Safety Integrity Level (SIL)SIL 3

Supply

Rated voltage20 ... 35 V DC , loop powered Ur
Power dissipation< 1 W (≤ 30 V) per channel

Input

Connection sidecontrol side
Connectionterminals 7, 8; 8, 9
Rated voltage20 ... 35 V DC Ur
Current72 mA at 20 V input voltage, load = 265 Ω 50 mA at 35 V input voltage, load = 265 Ω
Inrush current≤ 200 mA after 100 µs

Output

Connection sidefield side
Connectionterminals 1+, 2-; 4+, 5-
Internal resistormax. 238 Ω Ri
Current≤ 45 mA Ie
Voltage≥ 12 V Ue
Open loop voltagemin. 22.7 V Us
Output current45 mA
Output signalThese values are valid for the rated operating voltage 20 ... 35 V DC.
Energized/De-energized delaysingle operation: typ. 1.7 ms/50 µs; periodical: typ. 5 µs/50 µs

Indicators/settings

Display elementsLEDs
Labelingspace for labeling at the front

Directive conformity

Electromagnetic compatibility: Directive 2014/30/EUEN 61326-1:2013 (industrial locations)

Conformity

Electromagnetic compatibilityNE 21:2006
Degree of protectionIEC 60529:2001
Protection against electrical shockUL 61010-1:2004

Ambient conditions

Ambient temperature-20 ... 60 °C (-4 ... 140 °F)

Mechanical specifications

Degree of protectionIP20
Connectionscrew terminals
Massapprox. 100 g
Dimensions20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) (W x H x D) , housing type B1
Height107 mm
Width20 mm
Depth115 mm
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001

Data for application in connection with hazardous areas

EU-type examination certificateBASEEFA 06 ATEX 0252
MarkingII (1)G [Ex ia Ga] IIC [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] I
Voltage25.2 V Uo
Current110 mA Io
Power693 mW Po
Input: Maximum safe voltage250 V (Attention! The rated voltage can be lower.) Um
CertificateTÜV 99 ATEX 1499 X
MarkingII 3G Ex nA II T4
Galvanic isolation: Input/Outputsafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Directive conformity: Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , EN 60079-15:2010

International approvals

FM approval: Control drawing116-0309
UL approvalE106378
Control drawing116-0316 (cULus)
IECEx approval: IECEx certificateIECEx BAS 06.0058 IECEx CML 19.0093X
IECEx approval: IECEx marking[Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I Ex ec IIC T4 Gc

General information

Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

KFD0-SD2-Ex2.1245: frequently asked questions

When can KFD0-SD2-Ex2.1245 be shipped?

KFD0-SD2-Ex2.1245 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up KFD0-SD2-Ex2.1245 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for KFD0-SD2-Ex2.1245 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for KFD0-SD2-Ex2.1245, subject to availability and destination.

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Pepperl Fuchs KFD0-SD2-Ex2.1245Price and lead time confirmed within 1 business day
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