KFD2-UFC-EX1.D Pepperl + Fuchs, KFD2-UFC-EX1.D Datasheet - Page 3

• Manufacturer Part Number: KFD2-UFC-EX1.D
• Description: K-SYSTEM INTRINSIC SAFETY BARRIERS, FREQUENCY CONVERTER, SINGLE CHANNEL FOR PULSE
• Manufacturer: Pepperl + Fuchs

Specifications of KFD2-UFC-EX1.D

• Lead Free Status / Rohs Status: RoHS Compliant part

Subject to reasonable modifications due to technical advances.
Pepperl+Fuchs Group • Tel.: Germany [phone] • USA [phone] • Singapore [phone] • Internet www.pepperl-fuchs.com
Low voltage
Conformity
Insulation coordination
Electrical isolation
Electromagnetic compatibility
Protection degree
Protection against electric shock
Input
Ambient conditions
Ambient temperature
Mechanical specifications
Protection degree
Mass
Dimensions
Data for application in connection
with Ex-areas
EC-Type Examination Certificate
Supply
Input I
Input II
Output I, II
Output III
Output IV
Interface
Statement of conformity
Output I, II
Electrical isolation
Directive conformity
International approvals
FM approval
General information
Supplementary information
Directive 2004/108/EC
Directive 2006/95/EC
Group, category, type of protection
Maximum safe voltage U
Voltage
Current
Power
Maximum safe voltageU
Maximum safe voltage U
Contact loading
Maximum safe voltageU
Maximum safe voltage U
Maximum safe voltage U
Group, category, type of protection,
temperature classification
Contact loading
Input I/other circuits
Directive 94/9/EC
Control drawing
Technical data
U
I
P
o
o
o
m
m
m
m
m
m
U
m
EN 61326-1:2006
EN 50178:1997
IEC 62103
IEC 62103
NE 21
IEC 60529
IEC 61140
EN 60947-5-6
-20 ... 60 °C (-4 ... 140 °F)
IP20
300 g
40 x 119 x 115 mm (1.6 x 4.7 x 4.5 in) , C3 housing type
TÜV 99 ATEX 1471 , for additional certificates see www.pepperl-fuchs.com
¬ II (1)GD, I (M1) [Ex ia] IIC, [Ex iaD], [Ex ia] I (-20 °C ≤ T
40 V DC (Attention! U
terminals 1+, 3- Ex ia IIC, Ex iaD
10.1 V
13.5 mA
34 mW (linear characteristic)
terminals 13+, 14- non-intrinsically safe
40 V (Attention! The rated voltage can be lower.)
terminals 10, 11, 12; 16, 17, 18 non-intrinsically safe
253 V (Attention! The rated voltage can be lower.)
253 V AC/2 A/cos φ > 0.7; 40 V DC/2 A resistive load (TÜV 99 ATEX 1471)
terminals 19+, 20- non-intrinsically safe
40 V (Attention! U
terminals 8+, 7- non-intrinsically safe
40 V DC (Attention! U
RS 232
40 V (Attention! U
TÜV 02 ATEX 1885 X , observe statement of conformity
¬ II 3G Ex nA nC IIC T4
50 V AC/2 A/cos φ > 0.7; 40 V DC/1 A resistive load
safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
EN 60079-0:2006, EN 60079-11:2007, EN 60079-15:2005, EN 60079-26:2007, EN 61241-0:2006, EN
61241-11:2006
16-538FM-12
EC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of
Conformity and instructions have to be observed where applicable. For information see www.pepperl-
fuchs.com.
m
m
is no rated voltage.)
is no rated voltage.)
m
m
is no rated voltage.)
is no rated voltage.)
amb
Copyright Pepperl+Fuchs, Printed in Germany
≤ 60 °C)
KFD2-UFC-Ex1.D
3