NEC Australia Pty Ltd
Xen Master & Xen Axis
7 - 196
Installing Optional Equipment
A6-3
240
00-6
42-
01 –
R
e
leas
e 4
.0
M
a
y
20
01
S
ECTION
3
I
NSTALLATION
P
ROCEDURES
3.1
ACA-UA Unit (AC adaptor)
This unit provides power to ancillary devices or Attendant Consoles.
The ACA-UA Unit must be connected to an adaptor that is installed
on a Multiline Terminal. If more than one adaptor is installed on a
Multiline Terminal, only one ACA-UA Unit is necessary.
The power requirements for the ACA-UA Unit are:
•
Input: 240 Vac, 50 Hz
•
Output: 24V DC, 400 mA
•
Polarity:
3.1.1
Connecting the ACA-UA Unit
1.
Unplug the line cord from the Multiline Terminal and
unplug the ACA-UA Unit from the AC outlet. (Failing
to do this can damage the unit and/or the Multiline
Terminal).
2.
Turn the Multiline Terminal upside down and open the
base plate.
Figure 7-8 Installing Dummy End B
