Name: KFD2-UFC-Ex1.D – Safety Integrity Level 2 – PEPPERL+FUCHS SIL-Capable Products for Hazardous Areas - INOSAKI Automation Components
SKU: PEPPERL-FUCHS-KFD2-UFC-Ex1.D
Price: 489.90 USD
Availability: InStock

$ 489.90

SKU PEPPERL-FUCHS-KFD2-UFC-Ex1.D Category PEPPERL+FUCHS SIL-Capable Products for Hazardous Areas

Product Description

General Specifications

Signal type

Digital Input

Functional safety related parameters

Safety Integrity Level (SIL)

SIL 2

Supply

Connection		terminals 23+, 24- or power feed module/Power Rail
Rated voltage	U_r	20 … 30 V DC
Rated current	I_r	approx. 100 mA
Power dissipation/power consumption		≤ 2 W / 2.2 W

Interface

Programming interface

programming socket

Input

Connection side

field side

Connection

Input I: intrinsically safe: terminals 1+, 3-
Input II: non-intrinsically safe: terminals 13+, 14-

Input I

sensor acc. to EN 60947-5-6 (NAMUR) or mechanical contact

Pulse duration	> 50 µs
Input frequency	0.001 … 5000 Hz
Line fault detection	breakage I ≤ 0.15 mA; short-circuit I > 6.5 mA

Input II

startup override: 1 … 1000 s, adjustable in steps of 1 s

Active/Passive	I > 4 mA (for min. 100 ms) / I < 1.5 mA
Open circuit voltage/short-circuit current	18 V / 5 mA

Output

Connection side

control side

Connection

output I: terminals 10, 11, 12
output II: terminals 16, 17, 18
outout III: terminasl 19+, 20-
output IV: terminals 8+, 7-

Output I, II

signal, relay

Contact loading	253 V AC / 2 A / cos φ ≥ 0.7 ; 40 V DC / 2 A
Mechanical life	5 x 10⁷ switching cycles
Energized/De-energized delay	approx. 20 ms / approx. 20 ms

Output III

electronic output, passive

Contact loading	40 V DC
Signal level	1-signal: (L+) – 2.5 V (50 mA, short-circuit/overload proof) 0-signal: switched off (off-state current ≤ 10 µA)

Output IV

analog

Current range	0 … 20 mA or 4 … 20 mA
Open loop voltage	max. 24 V DC
Load	max. 650 Ω
Fault signal	downscale I ≤ 3.6 mA , upscale ≥ 21.5 mA (acc. NAMUR NE43)

Collective error message

Power Rail

Transfer characteristics

Input I

Measuring range	0.001 … 5000 Hz
Resolution	0.1 % of the measurement value , ≥ 0.001 Hz
Accuracy	0.1 % of the measurement value , > 0.001 Hz
Measuring time	< 100 ms
Influence of ambient temperature	0.003 %/K (30 ppm)

Output I, II

Response delay

≤ 200 ms

Output IV

Resolution	< 10 µA
Accuracy	< 20 µA
Influence of ambient temperature	0.005 %/K (50 ppm)

Galvanic isolation

Input I/other circuits	reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V_eff
Output I, II/other circuits	reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V_eff
Mutual output I, II, III	reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V_eff
Output III/power supply and collective error	basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 V_eff
Output III/start-up override	basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 V_eff
Output III/IV	basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 V_eff
Output IV/power supply and collective error	functional insulation acc. to IEC 62103, rated insulation voltage 50 V_eff
Start-up override/power supply and collective error	functional insulation acc. to IEC 62103, rated insulation voltage 50 V_eff
Interface/power supply and collective error	functional insulation acc. to IEC 62103, rated insulation voltage 50 V_eff
Interface/output III	basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 V_eff

Indicators/settings

Display elements	LEDs , display
Control elements	Control panel
Configuration	via operating buttons via PACTware
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

300 g

Dimensions

40 x 119 x 115 mm (1.6 x 4.7 x 4.5 inch) (W x H x D) , housing type C2

Height	119 mm
Width	40 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

TÜV 99 ATEX 1471

Marking

II (1)G [Ex ia Ga] IIC
[exsign] II (1)D [Ex ia Da] IIIC
[exsign] I (M1) [Ex ia Ma] I

Supply

Maximum safe voltage

U_m

40 V DC (Attention! U_m is no rated voltage.)

Input I

terminals 1+, 3-: Ex ia

Voltage U_o	10.1 V
Current I_o	13.5 mA
Power P_o	34 mW (linear characteristic)

Input II

terminals 13+, 14- non-intrinsically safe

Maximum safe voltage U_m

40 V (Attention! The rated voltage can be lower.)

Output I, II

terminals 10, 11, 12; 16, 17, 18 non-intrinsically safe

Maximum safe voltage	U_m	253 V (Attention! The rated voltage can be lower.)
Contact loading	253 V AC/2 A/cos φ > 0.7; 40 V DC/2 A resistive load

Output III

terminals 19+, 20- non-intrinsically safe

Maximum safe voltage U_m

U_m

40 V (Attention! U_m is no rated voltage.)

Output IV

terminals 8+, 7- non-intrinsically safe

Maximum safe voltage

U_m

40 V DC (Attention! U_m is no rated voltage.)

Interface

RS 232

Maximum safe voltage

U_m

40 V (Attention! U_m is no rated voltage.)

Certificate

TÜV 02 ATEX 1885 X

Marking

II 3G Ex nA nC IIC T4 Gc

Output I, II

Contact loading

50 V AC/2 A/cos φ > 0.7; 40 V DC/2 A resistive load

Galvanic isolation

Input I/other circuits

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

16-538FM-12

UL approval

E223772

IECEx approval

IECEx certificate	IECEx TUN 04.0007 IECEx TSA 18.0007X
IECEx marking	[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I Ex ec nC 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.