Siemens RUGGEDCOM M2200, Руководство по установке

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RUGGEDCOM M2200
Installation Guide
Chapter 1
Introduction
Supported Fiber Optic Cables 5
Cabling Category
1000Base-
TX Compliant
Required Action
6 Yes No action required.
> 6 Yes Connector and wiring standards to be determined.
Follow these recommendations for copper data cabling in high electrical noise environments:
• Data cable lengths should be as short as possible, preferably 3 m (10 ft) in length. Copper data cables should
not be used for inter-building communications.
• Power and data cables should not be run in parallel for long distances, and should be installed in separate
conduits. Power and data cables should intersect at 90° angles when necessary to reduce inductive coupling.
• Shielded/screened cabling can be used when required. Care should be taken to avoid the creation of ground
loops with shielded cabling.
Section 1.5.3
Supported Fiber Optic Cables
The following fiber optic cable types are supported under the stated conditions.
Distance (m)
Cable Type Wavelength (nm)
Modal Bandwidth
(MHz·km)
100Base-FX 1000Base-SX 10GBase-SR
850 200 — 275 33 OM1 (62.5/125)
1300 500 2000 — —
850 500 — 550 82 OM2 (50/125)
1300 500 2000 — —
850 1500 — 550 300 OM3 (50/125)
a
1300 500 2000 — —
850 3500 — 550 400 OM4 (50/125)
a
1300 500 2000 — —
a
Laser optimized.