P+F Repeater KFD0-CS-Ex2.50P

This isolated barrier is used for intrinsic safety applications. The device can be used as a repeater or transmitter power supply for 2-wire transmitters. This device is loop powered. No additional power supply has to be connected. Use the technical data to verify that proper voltage is available to the field devices.

General specifications
Signal type		Analog input/analog output
Functional safety related parameters
Safety Integrity Level (SIL)		SIL 2
Systematic capability (SC)		SC 3
Supply
Rated voltage		5 ... 35 V DC , loop powered
Control circuit
Connection		terminals 12-, 11+; 8-, 10-, 9+
Voltage		5 ... 35 V DC
Current		4 ... 20 mA
Power dissipation		at 20 mA and U_in < 24.3 V: < 250 mW per channel at 20 mA and U_in > 24.3 V: < 500 mW per channel
Field circuit
Connection		terminals 1+, 2-; 4+, 5-
Voltage		for 5V < U_in < 24.3V: ≥ 0.9 x U_in - (0.37 x current in mA) - 1.0 for U_in > 24.3 V: ≥ 21 V - (0.36 x current in mA)
Short-circuit current		at U_in > 24.3 V : ≤ 65 mA
Transfer current		≤ 40 mA
Transfer characteristics
Accuracy		0.1 %
Deviation
	After calibration	≤ ± 20 µA; incl. calibration, linearity, hysteresis and load fluctuations at the field side up to a load of 1 kΩ at 20 °C (68 °F)
	Influence of ambient temperature	≤ ± 2 µA/K at U_in ≤ 20 V; ≤ ± 5 µA/K at U_in > 20 V
Rise time		≤ 5 ms at bounce from 4 ... 20 mA and U_in < 24 V
Galvanic isolation
Field circuit/control circuit		safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Indicators/settings
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 21:2012 EN 61326-3-2:2008
Degree of protection		IEC 60529:2001
Protection against electrical shock		UL 61010-1:2012
Ambient conditions
Ambient temperature		-20 ... 70 °C (-4 ... 158 °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) (W x H x D) , housing type B1
	Height	107 mm
	Width	20 mm
	Depth	115 mm
Mounting		on 35 mm DIN mounting rail acc. to EN 60715:2001
Data for application in connection with hazardous areas
EU-type examination certificate		BAS 98 ATEX 7343 X
	Marking	II (1)G [Ex ia Ga] IIC II (1)D [Ex ia Da] IIIC I (M1) [Ex ia Ma] I
	Voltage	25.2 V
	Current	93 mA
	Power	585 mW
Control circuit
	Maximum safe voltage	250 V _eff (Attention! The rated voltage can be lower.)
Field circuit
	Maximum safe voltage	250 V _eff (Attention! The rated voltage can be lower.)
Certificate		FIDI 22 ATEX 0001 X
	Marking	II 3G Ex ec IIC T4 Gc
Galvanic isolation
	Field circuit/control circuit	safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Directive conformity
	Directive 2014/34/EU	EN IEC 60079-0:2018 , EN 60079-11:2012 , EN IEC 60079-7:2015+A1:2018
International approvals
FM approval
	Control drawing	116-0437
UL approval		E106378
	Control drawing	116-0438 (cULus)
IECEx approval
	IECEx certificate	IECEx BAS 05.0004X IECEx CML 19.0040X
	IECEx marking	[Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I Ex ec IIC T4 Gc

P+F Repeater KFD0-CS-Ex2.50P with SC 3 Systematic Capability 5 ... 35 V DC 4

Frequently Asked Questions (FAQ) – SC Automation Limited

1. Who is SC Automation Limited?

SC Automation Limited (SC) was established in 2010 with over 10+ years of industry experience in automation instrumentation and industrial solutions.

2. Where does SC mainly distribute its products?

Our products are primarily exported to:

Africa: South Africa
Asia: Southeast Asia, Middle East
Europe: Nordic countries
Americas: South America
Oceania: Australia, New Zealand

3. What types of automation instruments does SC specialize in?

We focus on:

 Pressure Transmitters
Flow Meters
Ultrasonic Level Sensors
 Vibration Monitoring Systems
Water Quality Analyzers
Electric Actuators
 Solenoid Valves
Sensors & More

4. Which brands does SC supply?

5. Are SC’s products 100% genuine and new?

Yes! We only supply original, brand-new products with full manufacturer warranties.

6. Do SC’s products come with a warranty?

✅ 1-year warranty for all products (except consumables like electrodes).

7. What delivery terms does SC accept?

EXW (Ex-Works)
CIF (Cost, Insurance & Freight)

8. What currencies are accepted for payment?

 USD | EUR | CNY (RMB) | HKD

9. What payment methods does SC support?

 T/T (Bank Transfer)
Alipay | WeChat Pay

10. How can customers contact SC?

 WhatsApp: +86-13715021826
WeChat: +86-15012673027 / +86-15012630876
Email: joy@cc-scauto.com

11. What are SC’s working hours?

24/7 support! We respond promptly to inquiries at any time.

12. What is SC’s company philosophy?

"Honesty in Relationships, Excellence in Work – Integrity First."

13. What shipping methods does SC support?

Express Couriers: DHL, UPS, TNT, FedEx
Special Routes: Russia & Pakistan dedicated lines
Customer’s Own Logistics: Share your partner’s details, and we’ll arrange pickup.

14. Where are goods delivered?

 Mainland China or Hong Kong (brand-dependent).

15. Does SC support pre-shipment inspection?

✅ Yes! If you cannot visit, a trusted third party can inspect on your behalf.

16. What are SC’s payment terms?

 Full payment upfront for orders delivered within 1 week.
 30% deposit for orders with longer lead times.

17. Why choose SC Automation Limited?

✔  100% genuine products with reliable warranties
✔ Fast quotations & technical support (e.g., E+H product selection)
✔  Year-round shipping (excluding logistics holidays)
✔  Hassle-free sourcing – Your trusted one-stop automation supplier!

Need more details? Contact us anytime!

Tag:

Place of Origin:	Indonesia
Brand Name:	P+F
Certification:	CE
Model Number:	Repeater KFD0-CS-Ex2.50P
Document:	294983_eng.pdf

Minimum Order Quantity:	1pc
Price:	negotiable
Packaging Details:	standard carton packing
Delivery Time:	12-16weeks
Payment Terms:	T/T
Supply Ability:	100pcs per month

Signal Type:	Analog Input/analog Output	Safety Integrity Level (SIL):	SIL 2
Systematic Capability (SC):	SC 3	Rated Voltage:	5 ... 35 V DC , Loop Powered
Current:	4 ... 20 MA	Dimensions:	20 X 107 X 115 Mm (0.8 X 4.2 X 4.5 Inch) (W X H X D) , Housing Type B1
Highlight:	P+F Repeater , P+F Repeater KFD0-CS-Ex2.50P , KFD0-CS-Ex2.50P

P+F Repeater KFD0-CS-Ex2.50P with SC 3 Systematic Capability 5 ... 35 V DC

P+F Repeater