Toshiba V Series Installation And Wiring Manual page 42

Chapter 5 External Wiring (Twisted-Pair Cable)
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• Before wiring, check the wiring routes and the spaces for passing the connectors through,
and determine the required cable length. If extra cable length is expected, study ways of
processing it in advance.
• For drop cable installation, refer to Chapter 2 TC-net 100 Cabling (Optical Fiber Cable) and
Chapter 3 TC-net 100 Cabling (Twisted-Pair Cable).
• After wiring, clamp each transmission cable securely.
• Be sure to observe the allowable bending radius requirements for optical fiber cables.
• Connecting the optical fiber cables securely. After wiring, check that they have been cor-
rectly connected.
• The maximum optical fiber cable length is 2000 m.
• In case of using splice boxes, model VSBXX2 is recommended.
• Ready grounding poles exclusive to the transmission lines of twisted-pair cables and ground
them at one point. Ground the transmission parts to the grounding terminal of the Integrated
Controller.
• If a metal pipe, for example, is used to separate the TC-net 100 trunk cables from other
cables, be sure to ground the metal pipe by Class D grounding.
• This grounding must be independent of the grounding of transmission lines (twisted-pair
cables and transmission parts).
• If errors or defects have developed, contact your nearest TOSHIBA service office.
Caution
TC-net 100 Installation and Wiring Manual