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3 wiring via optical fibres (lecom-li), Wiring via optical fibres (lecom-li), Installation – Lenze EMF2102IB User Manual

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Installation

4-8

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4.4.3

Wiring via optical fibres (LECOM-LI)

The following figure schematically shows the connection to a host (PC or PLC) via optical fibre
(LECOM-LI).

RS232

Optical fibre

1

2

S1

OFF

ON

S1

5939

S1

OFF

ON

S1

5939

S1

OFF

ON

S1

5939

Fig. 4-7

Wiring for optical fibres (LECOM-LI)



RS232/optical fibre-converter for hosts

‚

Optical-fibre cable

Note!

We recommend the use of appropriate accessories (see chapter 8.1).

Wiring features for optical fibres (LECOM-LI):

Type

2102IB.V003

Communication media

Optical fibre (plastic)

Network topology

Ring

Possible number of controllers

52

Maximum cable length

0 to 40 m for standard transmission rate (S1 = OFF)
10 to 66 m for high transmission rate (S1 = ON)

Maximum baud rate

19200 bit/s

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