Psu Switch; Psu Connectors; Table 103: Power Supply Unit Controls; Table 104: Power Supply Unit Connectors - Motorola MTS LiTE Installation, Configuration And Basic Service Manual

LED Name
Fan indicators 1 to 3
11.2.2

PSU Switch

Table 103: Power Supply Unit Controls on page 335
Front Panel on page 333

Table 103: Power Supply Unit Controls

Control
ON/OFF Switch
NOTICE:
When the power switch is turned off the PSU still consumes 2 mA.
If left connected to the battery for a very long time with no mains power, it could discharge the
battery.
11.2.3

PSU Connectors

Table 104: Power Supply Unit Connectors on page 335
Figure 184: PSU Front Panel on page 333
see Interconnection and Internal Cabling on page

Table 104: Power Supply Unit Connectors

Name of
Connector
CAN1 RJ45
CAN2 RJ45
DC In Phoenix (2 pin)
Battery
AC In IEC (high temperature
version, male)
Battery MOLEX (2 pin)
Temp.
Sens.
ATCC Out MOLEX (2 pin)
DC Out MOLEX (14 pin)
Pin 1 - 3
Pin 8
Color
shows its position.
Description
This switch disconnects DC outputs and charging currents.
shows their position. For more information on PSU cabling,
Type
Site Controller
Duplexer/ Post Filter/
ATCC/ Site Controller/
Terminator
Junction Panel
Junction Panel
Junction Panel
ATCC
2 Base Radios and Site
Controller
GND Base Radio
+7 V
Condition
always
describes the PSU switch and
lists and describes the PSU connectors and
149.
To/From
CAN Bus interface
CAN Bus interface
DC input and backup
battery charging
AC input
Connection with the
backup battery tempera-
ture sensor
DC power supply for
ATCC
DC power supply
6802800U74-AN
Chapter 11: Power Supply Unit
Indications
Red - solid
Figure 184: PSU
Comment
335