Networking
5-28
S7-400 and M7-400 Programmable Controllers, Installation Manual
C79000-G7076-C424-01
Table 5-4 Features of the fiber-optic cables, continued
Description SIMATIC NET PROFIBUS
Plastic fiber-optic
duplex conductor
Plastic fiber-optic
standard cable
PCF fiber-optic
standard cable
Resistance to lateral pressure
per 10 cm cable length (short-
term)
v 35 N/ 10 cm v 100 N/ 10 cm v 750 N/ 10 cm
Bend radii
S Single bend
(without tensile force)
S Multiple bends
(with tensile force)
w 30 mm
w 50 mm
(flat side only)
w 100 mm
w 150 mm
w 75 mm
w 75 mm
Permissible environmental
conditions
S Transport/storage
temperature
S Laying temperature
S Operating temperature
–30 C to +70 _C
0 _C to +50 _C
–30 _C to +70 _C
–30 _C to +70 _C
0 _C to +50 _C
–30 _C to +70 _C
–30 _C to +70 _C
–5 _C to +50 _C
–20 _C to +70 _C
Resistance against
S Mineral oil ASTM no. 2,
grease or water
S UV radiation
Conditional
1
Not UV-resistant
Conditional
1
Conditional
1
Conditional
1
Conditional
1
Flame retardance Flame retardant in accordance with the VW-1 flame test to UL 1581
External dimensions 2.2 4.4 mm
" 0.01 mm
Diameter:
7.8 " 0.3 mm
Diameter:
4.7 " 0.3 mm
Weight 7.8 kg/km 65 kg/km 22 kg/km
1
Please ask your Siemens contact about specific applications.
Order numbers
You can order the fiber-optic cables specified in Table 5-4 as follows.
Table 5-5 Order numbers – fiber-optic cables
Fiber-optic cables
Form Order number
SIMATIC NET PROFIBUS plastic fiber-optic, duplex conduc-
tor
I–VY2P 980/1000 150A
Plastic fiber-optic cable with 2 conductors and a PVC sheath,
without connectors,
for use in environments with low mechanical stress (e.g. in a cabi-
net or for test assemblies in the laboratory)
50 m ring 6XV1821–2AN50
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