VEGA KLD2-PL-Ex1.PA Power-Link for PROFIBUS DP-PA segment coupler SK2 - Manual (Page 2)

2
Subject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany
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Technical Data KLD2-PL-Ex1.PA
096
79
0_
EN
G.xm
l
2
003
-02-
2
7
Supply
Connection Power Rail or terminals 59+, 60-, 58 FE
Rated voltage 20 ... 35 V DC
Ripple ≤ 10 %
Rated current 430 mA ... 190 mA
Fieldbus connection
Profibus PA
Connection terminals 3, 18+; 2, 17-; 1, 16 screen
Rated voltage 12,8 ... 13,4 V
Rated current ≤ 100 mA
Protocol PROFIBUS DP V1
Terminating impedance 100 Ω , integrated
Connection to gateway
Connection Power Rail or terminals 40+, 41-, 42S to CH1 ... CH4 of the KLD2-GT-DP(R)-xPA
Baudrate 31,25 kBit/s
Electrical isolation
Connection to gateway/PROFIBUS PA safe electrical isolation acc. to EN 50020, voltage peak value 375 V
Connection to gateway/supply function insulation acc. to DIN EN 50178, rated insulation voltage 50 V eff
PROFIBUS PA/Supply safe electrical isolation acc. to EN 50020, voltage peak value 375 V
Standard conformity
Electrical isolation EN 50178, EN 50020
Electromagnetic compatibility NAMUR NE 21
Protection degree IEC/EN 60529
Fieldbus standard IEC 61158-2, ISA S 50.02 Part 2
Climatic conditions DIN IEC 721
Directive conformity
Electromagnetic compatibility standards
Directive 89/336/EG EN 61326, EN 50081-2
Ambient conditions
Classification 3K3
Ambient temperature -20 ... 60 °C (253 ... 333 K)
Relative humidity < 75 %
Degree of soiling max. 2, according to IEC 664
Mechanical specifications
Connection type terminals
Core cross-section up to 2.5 mm 2
Housing 100 mm x 115 mm x 107 mm
Protection degree IP20
Mass 650 g
Mounting DIN rail mounting
Data for application in conjunction with
hazardous areas
EC-Type Examination Certificate PTB 99 ATEX 2142
Group, category, type of protection,
Temperature classification ¬ II (1) G D [EEx ia] IIC
Statement of conformity TÜV 00 ATEX 1531X
Group, category, type of protection,
Temperature classification ¬ II 3 G EEx nA IIC T4
Supply
Safety maximum voltage U m 253 V AC / 125 V DC (Attention! U m is no rated voltage.)
Profibus PA
Voltage U
o
15 V
Current I
o
207,2 mA
Power P o 1,93 W
Safety maximum voltageU m 60 V
Connection to gateway Connection to the data interface CH1 ... CH4 of KLD2-GT-DP(R)-xPA (Konf. TÜV 02 ATEX
1819X)
Safety maximum voltageU m 60 V (Attention! The rated voltage can be lower)
Directive conformity standards
Directive 94/9 EU EN 50014, EN 50020, EN 50021