Power Supply Modules - Motorola V186 - Cell Phone - GSM System Planner Manual

Power Supply Modules

The ACE3600 power supply module provides the other modules in the RTU with their
operating voltages via the motherboard bus.
The following power supply options are available:
DC power supply low-tier (10.8-16V)
DC power supply (10.8-16V) – provided as default
DC power supply (18-72V)
DC power supply (18-72V) with battery charger
AC power supply- 100-240V
AC power supply- 100-240V with battery charger
Common characteristics of all power supply modules: (except the DC
power supply low-tier)
On/Off switch on the front panel
Controlled auxiliary voltage outputs
Heat convection cooling (no need for fans)
Short protection outputs
Over heating protection
The module operation is monitored by the CPU module.
Status LEDs on the front panel
The PS module is always located in the leftmost slot of the frame.
Input current protection fuse
Controlled power line enables centralized disabling of Electrically Energized and
Magnetically Latched relay outputs in selectable DO modules.
Note: The DC power supply low-tier does not support radios that require input power
other than 10.8-16V. Do not use portable radios which require 7.5V input with this
option.
Note: The low limit of the DC power supply (10.8-16V) can be configured to 10.5V. The
default is 10.8.
Common characteristics of power supply modules with battery charger:
Automatic switchover to battery on power fail
Automatic switchover to main power on power return
Temperature compensated charging
Over-charging protection
Characteristics of the DC power supply low-tier:
Two auxiliary voltage outputs
ACE3600 RTU Construction
6