Using The Isdn Connection - Sony PCS-1 Operating Instructions Manual

Using the ISDN Connection

Installing the optional PCS-320M1 H.320MCU software in one
Communication Terminal allows you to conduct a multipoint videoconference
among up to six points.
PCS-320M1
H.320 MCU
software
AUDIO OUT VIDEO IN
AUX1–
(MIXED)
VIDEO OUT
AUX MAIN– MONITOR– SUB
ON LINE POWER LAN ALERT
About the number of ISDN lines used and number of remote
parties for a multipoint conference
Set the number of ISDN channels and the number of remote points in the
Multipoint Setup menu. The following combinations are available.
1B × 5: Connects to five points via a 1B channel. (Six-point conference)
2B × 5: Connects to five points via a 2B channel. (Six-point conference)
4B × 3: Connects to three points via a 4B channel. (Four-point conference)
6B × 2: Connects to two points via a 6B channel. (Three-point conference)
To connect with a normal phone
When you are using an ISDN connection, a normal phone can be connected at
up to five points.
The 1B connection is only available for a normal phone.
Notes
• When using the ISDN connections, installing the PCS-320M1 H.320 MCU software
into two or more Communication Terminals does not allow cascade connection.
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Connection Examples for a Multipoint Videoconference
TERMINAL VISCA OUT
AUDIO IN CAMERA UNIT MIC
–AUX2
ISDN UNIT
(PLUG IN POWER)
1 2
100BASE-TX DC 19.5V
10BASE-T
RGB OUT DSB
IR OUT
1 2
ISDN
ON LINE POWER LAN ALERT ON LINE POWER LAN ALERT ON LINE POWER LAN ALERT ON LINE POWER
WHITE
BOARD
to ISDN 1-6
to ISDN lines
LAN ALERT
PCS-B768 ISDN
Unit
ISDN modular cables
(not supplied)