Figure 7-37 Ctu(C) Unit - NEC Xen Master System Hardware Manual

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3.5.2 CTU(C) Unit
3.5.2.1 CTU(C) Unit Connections
This unit is a Computer Telephony Application
adapter to connect a Universal Serial Bus to a
VDH2(8)-U13 ETU. It can be connected only to
a DTU-type Multiline Terminal.
An ACA-UA Unit (AC Adapter) is required with
this unit.
The following connections are required:
✆ AC Adapter (not provided)
✆ Multiline Terminal
✆ PC USB port (USB cable not provided)
✆ Line Cable to VDH2(8)-U13 ETU

Figure 7-37 CTU(C) Unit

3.5.2.2 Outline
1.
2.
Xen Master & Xen Axis
Telephone Stations that support CTU(C)
✆ DTU-8-1A ( ) TEL
✆ DTU-8D-1A ( ) TEL
✆ DTU-16D-1A ( ) TEL
✆ DTU-32D-1A ( ) TEL
Optional hardware to use with Telephone at
same time is restricted to ADA-UA Unit.
• The CTU Unit requires an AC
!
adapter (ACA-UA Unit).
• WMU-UA Unit is required to wall
mount the telephone fitted with
a CTU Unit.
• Do not modify CTU's display
switch.
Installing Optional Equipment