Connecting Special Equipment; Entrance Telephones; Figure 9-10 Connection Options For Entrance Telephones; Figure 9-11 Direct Connection Of Entrance Telephones - Siemens HiPath 3000 Service Manual

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Expanding and Upgrading HiPath 3000

Expanding HiPath 3000

Connecting Special Equipment

Connection options

Connection via ET (entrance telephone) adapter and amplifier

Connection over ET/V adapter

Connection Options for Entrance Telephones

The new central control boards

Q2935-Z301) only support TFE-S-Adapter S30122-K7696-T313.

You can also make a direct connection if needed. In this case, only voice connections to the

entrance telephone are possible, without the support of the opener and signal functions.

Direct Connection of Entrance Telephones

if necessary, loop in a capacitor

1 µF/250 V for each

(S30810-Q2935-A301) and

to the T/R analog port

P31003-H3550-S403-4-7620, 02/05

HiPath 3000 V5.0, HiPath 5000 V5.0, Service Manual

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