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how to join phone to 150E ?

how to join phone to 150E ?

how to join phone to 150E ?

We've just got old type of phone central 'HiCom 150 E OfficePoint', without the manual.

We want to join few phones to this unit, but the problem is we don't know which pins and which connectors we got to use.

Can someone help us with it?

RE: how to join phone to 150E ?

And next question, about the ISDN input on S0 bus.
Is it Stardart T568B input or crossover?

RE: how to join phone to 150E ?

ISDN phones on the STLS card needs to be crossed

4 --- 3
3 --- 4
5 --- 6
6 --- 5

Look on the cards;

TLA 2/4/8               = is analog trunk (2-wire)
STLS 2/4                = ISDN/S0 trunk (4-wire)
STMD 8/16/24 or SLU 4/8 = Digital extension (2-wire)
SLA 4/8/16              = Analog extension (2-wire)


It works! Now if only I could remember what I did...

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