Ericsson GDC-500H Installation Guide download pdf (Page 19)

iPECS eMG80

System DECT Installation Guide Issue 1.0

3.3 WTIB4

The WTIB4 can be installed on KSU.

CAUTION

1. Prior to installing the WTIB4, System power should be turned OFF to avoid any damage.

The layout and dip switch setting of the WTIB4 of iPECS eMG80 is shown:

Figure 3.3-1 WTIB4

CAUTION

The Base Station is connected to the WTIB4 by an unshielded twisted pair cable (at least

CAT3).

NOTE

 The unshielded twisted pair cable (at least CAT3) should be used to connect WTIB4

with a Base Station.

 Shielded cable can be used if it can withstand interference from noise sources such

as an AC power cable with high voltage. A shorter cable length and/or clear line-of-

view between the WTIB4 and Base Station will decrease the possibility of data

degradation.

 Even though there are connection points such as MDF or the connection tab between

WTIB4 and Base Station, the connection points should be connected with twisted-pair

cable (at least CAT3). For example, WTIB4 to MDF, MDF to MDF, MDF to connection

tab, and connection tab to Base Station should be joined using twisted-pair cable.

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Ericsson GDC-500H Installation Guide Page 19