User's Manual

Confidential & Proprietary 25/30 SC-DAS
ROU components
ROU has the following components:
No.
Unit
Description
Remark
MRU
Enclosure
Including Wall cradle
1EA
Power Cable
- Connector with 3 hole to AC 120 plug(AC)
- Connector with 2 lug termination(DC)
1EA(Optical for
AC or DC)
ARU
Enclosure
Including Wall cradle
1EA
Power Cable
- Connector with 3 hole to AC 120 plug(AC)
- Connector with 2 lug termination(DC)
1EA(Optical for
AC or DC)
RF cable for
optical
- Two RF cables and one signal cable
RF cable for
antenna
- Two RF cables
3.1.2 ROU Power Cabling
ROU supports both of DC-48V and AC120V of input power. The type of input power of ROU is
already determined when ROU produce. Therefore, the ROU has correct power cable in the package
box. See the UL name plate of ROU to distinguish the input power type of ROU easily or see the
power connector as blow picture. You should order the type of input power as your application.
(a)AC/DC (b)DC/DC
Figure 3.10 – ROU Power Port Look
Check if the connection is the same as one seen in the table above. ROU does not have power
switch to power on/off. If you power plug into concent of power, power supply is operated
automatically.