Siemens SIMATIC TI500 Manual de usuario descargar pdf (Pagina 22)

Network Installation

2-6

TIWAY I Gateway User Manual

Network Media Installation — Local Line (continued)

The

hardware components of a Local Line network consist of the following:

TIWA

Y I T

ap Housing (PPX:500–5606)

Shielded, twisted-pair cabling (customer

-supplied)

These components are described in the following sections.

The TIW

Y I T

ap Housing, shown in Figure 2-3, is designed specifically for

Local Line networks. The tap housing can be mounted rigidly to a NEMA

panel or other enclosure. It could also be used to splice cables in a cable tray

without being rigidly mounted.

The tap housing contains terminating resistors, and it also provides noise

isolation for attached cabling, resists moisture, and relieves strain, thus

allowing an orderly connection to the TIW

Y I network. One tap housing is

provided with each Gateway Local Line connection.

Siemens

NETWORK

AP HOUSING

MODEL 500–5606 ASSY 2702766–0001

Siemens Industrial Automation, Inc.

GWB

op cover removed to show

cable connections.

I000000

Figure 2-3 TIWAY

I T

ap Housing

Local Line

Hardware

Components

ap Housing

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Siemens SIMATIC TI500 Manual de usuario Pagina 22