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PEPPERL+FUCHS isolated barrier/Switch Amplifier KFA5-SR2-Ex2

description:1-channel isolated barrier24 V DC supply (Power Rail)Dry contact or NAMUR inputsUsable as signal splitter (1 input and 2 outputs)Relay contact outputFault relay contact outputLine fault detection (LFD)Reversible mode of operati...
BASIC INFO

PEPPERL+FUCHS P+F PEPPERL FUCH 2-channel isolated barrier 115 V AC supply Switch Amplifier KFA5-SR2-Ex2.W part no:103370

103370
PEPPERL+FUCHS P+F PEPPERL FUCH 2-channel isolated barrier 115 V AC supply Switch Amplifier KFA5-SR2-Ex2.W part no:103370
  • 1-channel isolated barrier
  • 24 V DC supply (Power Rail)
  • Dry contact or NAMUR inputs
  • Usable as signal splitter (1 input and 2 outputs)
  • Relay contact output
  • Fault relay contact output
  • Line fault detection (LFD)
  • Reversible mode of operation
  • Up to SIL 2 acc. to IEC 61508/IEC 61511

 

1. Datasheet excerpt: Technical data of KFA5-SR2-Ex2.W

PEPPERL+FUCHS P+F PEPPERL FUCH 2-channel isolated barrier 115 V AC supply Switch Amplifier KFA5-SR2-Ex2.W part no:103370

 

General specifications
Signal type Digital Input
Functional safety related parameters
Safety Integrity Level (SIL) SIL 2
Supply
Connection terminals 14, 15
Rated voltage 103.5 ... 126 V AC , 45 ... 65 Hz
Power dissipation 1.2 W
Power consumption max. 1.3 W
Input
Connection side field side
Connection terminals 1+, 2+, 3-; 4+, 5+, 6-
Rated values acc. to EN 60947-5-6 (NAMUR)
Open circuit voltage/short-circuit current approx. 8 V DC / approx. 8 mA
Switching point/switching hysteresis 1.2 ... 2.1 mA / approx. 0.2 mA
Line fault detection breakage I ≤ 0.1 mA , short-circuit I > 6 mA
Pulse/Pause ratio min. 20 ms / min. 20 ms
Output
Connection side control side
Connection output I: terminals 7, 8, 9 ; output II: terminals 10, 11, 12
Output I, II signal ; relay
Contact loading 253 V AC/2 A/cos φ > 0.7; 126.5 V AC/4 A/cos φ > 0.7; 40 V DC/2 A resistive load
Energized/De-energized delay approx. 20 ms / approx. 20 ms
Mechanical life 107 switching cycles
Transfer characteristics
Switching frequency ≤ 10 Hz
Galvanic isolation
Input/Output reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Input/power supply reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Output/power supply reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Output/Output reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Indicators/settings
Display elements LEDs
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)
Low voltage  
  Directive 2014/35/EU EN 61010-1:2010
Conformity
Electromagnetic compatibility NE 21:2006
Degree of protection IEC 60529:2001
Input EN 60947-5-6:2000
Ambient conditions
Ambient temperature -20 ... 60 °C (-4 ... 140 °F)
Mechanical specifications
Degree of protection IP20
Connection screw terminals
Mass approx. 150 g
Dimensions 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2
Mounting on 35 mm DIN mounting rail acc. to EN 60715:2001

PEPPERL+FUCHS P+F PEPPERL FUCH 2-channel isolated barrier 115 V AC supply Switch Amplifier KFA5-SR2-Ex2.W part no:103370

2. Delivery Picture:

103370 Switch Amplifier

 
3. Quality assurance:


1. 100% original product, 100% quality assurance. 
If you find a fake. Please contact us without hesitation! We afford the shipment cost! We send you a new product asking zero cent!
2. Varied payment methods.
We adopt T/T, western union and paypal. If you can not trust us , you can choose to pay it via Aliexpress! 100% make your money safe!
3.SHIPPING:
We can shipping all over the world.via DHL,UPS,Fedex and EMS, the packaging is very safe and strong. if you have any special needs,please notify me.
It will take 3 to 7days to reach in your hands.


PEPPERL+FUCHS P+F PEPPERL FUCH 2-channel isolated barrier 115 V AC supply Switch Amplifier KFA5-SR2-Ex2.W part no:103370


4.Contact details:

HONGKONG XIEYUAN TECH CO., LIMITED


Email/Skype:sales5@hkxytech.com/amy@whxyauto.com


Whatsapp/Mobile::+8613135657923
 
Web:www.hkxytech.com/www.plcs-automation.com
 
We mainly supply YOKOGAWA, SIEMENS, EMERSON, ABB, ROCKWELL, HONEYWELL, ENDRESS+ HAUSER, PEPPERL+FUCHS, FESTO, PARKER, FLUKE, WEIDMULLER, MTL, SMC brand products.
 
We have advantage price on these brands of products:YOKOGAWA(transmitter, flowmeters, anlyzers, paperless recorders, DCS modules), SIEMENS(plc, positioner,instruments ect), EMERSON(475 hart communicator, AMS Trex ect), Honeywell(Gas detector, transmitter and ect)ABB(low voltage products,inverter, valve positioner, modules, instruments), WEIDMULLER, FLUKE, FESTO, PARKER, MTL.
 
Any brand products inquiry, feel free to contact me.

 
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