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A31003-H3590-S100-7-7620, 06/2012
HiPath 3000/5000 V9, Service documentation
10-41
Nur für den internen Gebrauch Workpoint Clients
OpenStage Product Family
The OpenStage PhoneAdapter is used to connect a second OpenStage (TDM) terminal (U
P0/
E
or analog connection) with its own power supply.
The system treats the OpenStage telephone as an independent telephone with a separate
phone number and its own B channel. The OpenStage telephone can send and receive calls
regardless of the connection status of the host telephone.
The OpenStage PhoneAdapter can be operated only in the following combinations:
● An OpenStage TDM phone (U
P0/E
master)
● Two OpenStage TDM phones (U
P0/E
master, U
P0/E
slave)
● One OpenStage TDM telephone and an analog terminal (U
P0/E
master, a/b).
T/R interface properties
The pin assignment of the modular jacks can be different on analog devices. Compare the pin
assignment below with the pin assignment of your analog terminal.
Pin assignment of the Western Modular jack (RJ12):
The properties of the T/T interface are:
● Supply current: 30 mA
● Busy signal when both B channels are busy
● Ring sequence: 2.2
● Supports only DTMF with Flash
● No ground signaling allowed
>
It is not possible to simultaneously operate two system telephones and an analog
device.
Figure 10-21 Western-Modular jack (RJ12)
Pin Signal
1Free
2Free
3a
4b
5Free
6Free
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