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PEPPERL FUCHS KFD2-SH-Ex1.T.OP Switch Amplifier

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PEPPERL FUCHS KFD2-SH-Ex1.T.OP Switch Amplifier

PEPPERL FUCHS KFD2-SH-Ex1.T.OP Switch Amplifier
PEPPERL FUCHS KFD2-SH-Ex1.T.OP Switch Amplifier PEPPERL FUCHS KFD2-SH-Ex1.T.OP Switch Amplifier PEPPERL FUCHS KFD2-SH-Ex1.T.OP Switch Amplifier PEPPERL FUCHS KFD2-SH-Ex1.T.OP Switch Amplifier

Large Image :  PEPPERL FUCHS KFD2-SH-Ex1.T.OP Switch Amplifier

Product Details:
Place of Origin: Singapore
Brand Name: Pepperl+Fuchs
Model Number: KFD2-SH-Ex1.T.OP
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: carton
Delivery Time: on request
Payment Terms: T/T
Supply Ability: 100+pc+on stock
Detailed Product Description
Manufacturer: Pepperl+Fuchs Product No: KFD2-SH-Ex1.T.OP
Product Type: Switch Amplifier Voltage: 9.56 V
Ripple: ≤ 10 % Mass: Approx. 150 G
Leading Time: Negotiable Shipping Weight: 1 Kg
High Light:

IP20 PEPPERL FUCHS Switch Amplifier

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KFD2-SH-Ex1.T.OP

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Isolated Switch Amplifiers P&f

 

Quick Detail of Switch Amplifier

 

Manufacturer : Pepperl+Fuchs
Product No. : KFD2-SH-Ex1.T
Product type : Switch Amplifier
Signal type : Digital Input
Connection : Terminals 14, 15
Rated voltage : 20 ... 30 V DC
Ambient temperature : -20 ... 60 °C (-4 ... 140 °F)
Degree of protection : IP20
24 V DC
1-channel isolated barrier
24 V DC supply
Input for approved dry contacts or SN/S1N sensors
Active voltage output
Relay contact output
Fault indication output
Line fault detection (LFD)
Shipping weight : 2.5 Kg

 

Description of Switch Amplifier

 

This isolated barrier is used for intrinsic safety applications.
The device transfers digital signals (SN/S1N proximity sensors or approved dry contacts) from a hazardous area to a safe area.
The input controls one active voltage output and one relay contact output with a NO contact. Unlike an SN/S1N series proximity sensor, a mechanical contact requires a 10 kΩ resistor to be placed across the contact in addition to a 1.5 kΩ resistor in series.

 

Specification of Switch Amplifier

 

General specifications
Signal type Digital Input
Functional safety related parameters
Safety Integrity Level (SIL) SIL 3
Performance level (PL) PL d
Supply
Connection Power Rail or terminals 14+, 15-
Rated voltage 20 ... 30 V DC
Ripple ≤ 10 %
Rated current ≤ 100 mA
Power dissipation 1.5 W
Power consumption max. 1.7 W
Input
Connection side field side
Connection terminals 4+, 6-
Open circuit voltage/short-circuit current approx. 8.4 V DC / approx. 11.7 mA
Lead resistance max. 50 Ω , cable capacitances and inductances must be observed in hazardous areas
Switching point  
  Relay de-energized I < 2.1 mA and I > 5.9 mA , output switched off
  Relay energized 2.8 mA < I < 5.3 mA , output switched on
Response delay ≤ 1 ms
Output
Connection side control side
Connection output I: terminals 7+, 8- ; output II: terminals 9, 10 ; output III: terminals 11, 12
Output I active voltage output, short-circuit proof
0-signal: 0 V
1-signal: 19 V DC at 15 mA ... 31 V DC at no-load
fault: 0 V
Output II relay
  Contact loading 48 V AC/DC
250 mA
  Mechanical life ≤ 20 x 106 switching cycles
Output III relay , fault signal
  Contact loading 48 V AC/DC
250 mA
  Mechanical life ≤ 20 x 106 switching cycles
Transfer characteristics
Switching frequency  
  Output I ≤ 50 Hz
  Output II ≤ 5 Hz
  Output III ≤ 5 Hz
Indicators/settings
Display elements LEDs
Labeling space for labeling at the front
Directive conformity
Electromagnetic compatibility  
  Directive 2014/30/EU EN 61326-1:2013 (industrial locations)
Machinery Directive  
  Directive 2006/42/EC EN/ISO 13849-1:2015
Conformity
Electromagnetic compatibility NE 21:2017 , EN 61326-3-2:2008
Degree of protection IEC 60529:2001
Safety IEC/EN 61508:2010
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) (W x H x D) , housing type B2
Mounting on 35 mm DIN mounting rail acc. to EN 60715:2001
Data for application in connection with hazardous areas
EU-type examination certificate PTB 00 ATEX 2041
  Marking Ex-Hexagon II (1)GD [Ex ia] IIC [circuit(s) in zone 0/1/2]
  Input Ex ia IIC
  Voltage 9.56 V
  Current 16.8 mA
  Power 41 mW (linear characteristic)
Supply  
  Maximum safe voltage 40 V AC/DC (Attention! The rated voltage can be lower.)
Output  
  Contact loading 48 V AC/DC
250 mA
  Maximum safe voltage 60 V AC/DC (Attention! The rated voltage can be lower.)
Certificate TÜV 99 ATEX 1493 X
  Marking Ex-Hexagon II 3G Ex ec nC IIC T4 Gc
Galvanic isolation  
  Input/Output safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
  Input/power supply 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 60079-7:2015 , EN 60079-11:2012
International approvals
IECEx approval  
  IECEx certificate IECEx PTB 21.0010
IECEx TUN 19.0013X
  IECEx marking [Ex ia Ga] IIC
[Ex ia Da] IIIC
Ex ec nC IIC T4 Gc

 

Feature of Switch Amplifier


· 1-channel isolated barrier
· 24 V DC supply (Power Rail)
· Input for approved dry contacts or SN/S1N sensors
· Active voltage output
· Relay contact output
· Fault indication output
· Line fault detection (LFD)
· Up to SIL 3 acc. to IEC/EN 61508
· Up to PL d acc. to EN/ISO 13849

 

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Advantage of Our Team

 

Best possible prices and delivery time

Long time experience in the field

Well trained staff

Own warehouse facilities

Best relationships with branch office of manufacture

Flexible and individual service for you

Cheap and safe forwarder for shipments (air)

 

Frequently Asked Questions:

 

Q: Does your goods are new and original?

A: Yes, they are new and original.

 

Q: How long warranty?

A: One-year warranty.

 

Q: Does any certificates can be provided?

A: Yes, it depends on what product you request, please check details with us.

 

 

Contact Details
Great System International Limited

Contact Person: Zoey Zeng

Tel: +8615677087092

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