Network Router User Manual

Networking
5-25
Automation System S7-400 Hardware and Installation
A5E00850741-01
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
Cable grip - Kevlar fibers Kevlar fibers
Maximum permissible tensile
force
• Short-term
• Continuous
≤ 50 N
Not suitable for
continuous tensile
load
≤ 100 N
Not suitable for
continuous tensile
load
≤ 500 N
≤ 100 N
(At cable grip only,
≤ 50 N at connector or
single conductor)
Resistance to lateral pressure
per 10 cm cable length
(short-term)
≤ 35 N/ 10 cm ≤ 100 N/ 10 cm ≤ 750 N/ 10 cm
Bend radius
• Single bend
(without tensile force)
• Multiple bends
(with tensile force)
≥ 30 mm
≥ 50 mm
(flat side only)
≥ 100 mm
≥ 150 mm
≥ 75 mm
≥ 75 mm
Permissible environmental
conditions
• Transport/storage
temperature
• Laying temperature
• Operating temperature
-- 3 0 _Cto+70_C
0 _Cto+50_C
-- 3 0 _Cto+70_C
-- 3 0 _Cto+70_C
0 _Cto+50_C
-- 3 0 _Cto+70_C
-- 3 0 _Cto+70_C
-- 5 _Cto+50_C
-- 2 0 _Cto+70_C
Resistance against
• Mineral oil ASTM no. 2,
grease or water
• 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
Outer 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.