SIEMENS
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Siemens IK PI · 2015
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Technical specifications
(continued)
PROFINET/Industrial Ethernet
Cabling technology
IE FC TP Cable 2 x 2
Article No.
6XV1871-2F
6XV1871-2L
6XV1840-4AH10
Product-type designation
IE FC TP FRNC Cable GP 2x2
(Type B)
IE FC TP Food Cable 2 x 2
(Type C)
IE FC TP Marine Cable 2 x 2
(Type B)
Product description
Flexible, halogen-free bus cable
(4-core), sold by the meter,
not assembled
Flexible bus cable (4-core),
sold by the meter, not assembled
Bus cable (4-core), sold by the meter,
not assembled
Acceptability for application
For occasionally moved machine parts
Food and beverages industry
For marine and offshore use
Cable designation
L-9YH (ST) CH 2x2x0,34/1,5-100 GN
VZN FRNC
2YH (ST) C2Y 2X2X0,75/1,5-100 LI
L-9YH (ST) CH 2 x 2 x 0,34/1,5-100 GN
VZN FRNC
Electrical data
Damping ratio per length
• at 10 MHz maximum
60 dB/km
63 dB/km
60 dB/km
• at 100 MHz maximum
220 dB/km
213 dB/km
220 dB/km
Impedance for frequency range
1 MHz … 100 MHz
100
100
100
Relative symmetrical tolerance
of the surge impedance
at 1 MHz … 100 MHz
15 %
5 %
15 %
Near-end crosstalk per length
at 1 MHz ... 100 MHz
500 dB/km
500 dB/km
500 dB/km
Transfer impedance at 10 MHz
10 m
/m
10 m
/m
10 m
/m
Loop resistance per length
120
/km
120
/km
120
/km
Operating voltage RMS value
100 V
100 V
100 V
Percentage NVP value
66 %
66 %
66 %
Mechanical data
Number of electrical wires
4
4
4
Design of shield
Overlapped aluminum-clad foil,
sheathed in a braided screen
of tin-plated copper wires
Overlapped aluminum-clad foil,
sheathed in a braided screen
of tin-plated copper wires
Overlapped aluminum-clad foil,
sheathed in a braided screen
of tin-plated copper wires
Design of the electrical connection
FastConnect
Yes
Yes
Yes
AWG number
-
-
-
Core diameter of the AWG22 core
0.75 mm
0.75 mm
0.75 mm
Outer diameter
• of the inner conductor
0.75 mm
0.75 mm
0.75 mm
• of the wire insulation
1.5 mm
1.5 mm
1.5 mm
• of the inner sheath of the cable
3.9 mm
3.9 mm
3.9 mm
• of the cable sheath
6.5 mm
6.5 mm
6.5 mm
Symmetrical tolerance of outer diame-
ter of cable sheath
0.2 mm
0.2 mm
0.2 mm
Material
• of the wire insulation
PP
PE
PP
• of the inner sheath of the cable
FRNC
FRNC
FRNC
• of the cable sheath
FRNC
PE
FRNC
- Note
-
-
-
Color
• of the insulation of data wires
white / yellow / blue / orange
white / yellow / blue / orange
white / yellow / blue / orange
• of the cable sheath
green
Black
green
Bending radius
• with single bend minimum permissi-
ble
39 mm
20 mm
39 mm
• with multiple bends minimum per-
missible
97.5 mm
49 mm
97.5 mm
Traction stress maximum
150 N
150 N
150 N
Weight per length
68 kg/km
55 kg/km
68 kg/km
© Siemens AG 2014