PROFINET Installation Guideline for Cabling and Assembly

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2.2.7 SC-RJ connector PROFINET cable assembly work For PROFINET fiber optic networks (glass and plastic), SC-RJ type connectors are commonly used. The SC-RJ connector is a duplex connectore. The two elements of the connector for receiving and transmitting data are hold in place by a frame and are connected and disconnected always as a unit. The base version of this connector is specified for use in cabinets or electronic rooms (protection class IP 20). For harsh environmental conditions or applications requiring IP65/68 protection, the SC-RJ Push/Pull variant can be used. Manuf. instructions Figure 8: SC-RJ and SC-RJ push-pull connectors The manufacturer’s instructions shall always be read and followed. By carefully observing the manufacturers instructions and by using the specified tools you will be able to produce optical connections with high quality. The following example shows the typical steps to assemble a connector for a plastic optical fiber. For an optical fiber made of glass, a cleave tool to cut (break) off the fiber is needed. © Copyright by PNO 2009 – all rights reserved 65/99
• Strip the FO cable sheath. • Separate the two wires of the twin wire fiber optic cable with a sharp knife (do not pull apart, since this can break the fibers). • Strip the fiber optic cable (observe the correct stripping diameter). • Push the connector components onto the optical fiber. The fiber sticks out of the ferrule. • Insert the fiber by screwing or crimping into the connector housing. (Use crimp tool specified by the manufacturer of the connectore) PROFINET cable assembly work 66/99 © Copyright by PNO 2009 – all rights reserved
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PROFINET Installation Guideline for
Page 3 and 4:
PROFINET Order No: 8.072 Identifica
Page 5 and 6:
Table of contents 1. Laying PROFINE
Page 7 and 8:
List of figures Figure 1: Cable dis
Page 9 and 10:
Safety instructions The use of the
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Liability exclusion The PROFIBUS Us
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Symbols This document contains vari
Page 15 and 16: This page is intentionally left bla
Page 17 and 18: Laying PROFINET cables 1.1 Routing
Page 19 and 20: How to read the table Laying PROFIN
Page 21 and 22: • Metallic conductive cable ducts
Page 23 and 24: If the cables are laid in metallic
Page 25 and 26: Laying PROFINET cables Only use app
Page 29 and 30: • In areas where people can step
Page 31 and 32: • Store and transport the cable r
Page 33 and 34: • Carefully unreel the PROFINET c
Page 35 and 36: 1.3.8 Distortion • Distortion, an
Page 37 and 38: Laying PROFINET cables 1.3.11 Keepi
Page 39 and 40: Laying PROFINET cables 1.3.13 Avoid
Page 41 and 42: Laying PROFINET cables 1.5.1 Laying
Page 43 and 44: • If copper PROFINET cables are l
Page 45 and 46: PROFINET cable assembly work 2.1 PR
Page 47 and 48: PROFINET cable assembly work Note t
Page 49 and 50: Manuf. instructions PROFINET cable
Page 51 and 52: • Push down the retainer. • Clo
Page 53 and 54: • Open the connector. • Slide t
Page 55 and 56: PROFINET cable assembly work 2.1.5
Page 57 and 58: • Push the two parts of the conne
Page 59 and 60: Manuf. instructions PROFINET cable
Page 63 and 64: PROFINET cable assembly work The ne
Page 65: PROFINET cable assembly work For mu
Page 69 and 70: Guideline for further details • P
Page 71 and 72: • Strip the external jacket and t
Page 73 and 74: Optical measurement PROFINET cable
Page 75 and 76: PROFINET cable assembly work As pro
Page 77 and 78: • Interconnect all shields and gr
Page 79 and 80: • Connect the metal cable trays t
Page 83 and 84: • Do not use the shield connectio
Page 85 and 86: This page is intenionally left blan
Page 87 and 88: Connecting PROFINET nodes 3.1.1 Ele
Page 89 and 90: • Due to its design, it is normal
Page 93 and 94: Glossary Terms and definitions Comm
Page 95 and 96: Terms and definitions Optical trans
Page 97 and 98: Alphabetic index 96/99 © Copyright
Page 99 and 100: 98/99 © Copyright by PNO 2009 - al
Page 101: Order No.: 8.072 01/2009 © Copyrig
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PROFINET Installation Guideline for Cabling and Assembly

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