Power Tuned TechnologyTM
The Ultra Low
Power
A20-MC  

Less than 40 Watts
of power draw
with standard
processor

(2~3 Amps @ 12
Volts DC or 1.65
Amps @ 24 Volts
DC)

Typical 12 Volt
power curve of an
engine at start up.  

Note power drop
outs and overall
poor quaity of power
regulation - power is
never actualy '12
volts'




Full power supply
power available at high
Ambient Temperature
80 C = 176 F

This Graph shows the
output current of the
Aplus Mobile "T" series
designed computer
power supply with
different airflow over the
system at temperatures




High Efficiency - tuned
power means Power
Tuned Technology

Tuned Peak Power
Conversion Efficiency
means lower power
draw from your Mobile
Application electrical
system and the power
converters run cooler.  
Power-Fault-Tolerant-
TechnologyTM  
The APM-A20 survives "Total
Power Interruption." *

Hot pluggable / unpluggable /
switchable 12 to 29 Volt main
DC power source while
computer is running.

Noisy power environment
immunity  with +60  -50 Volt
transient  capability
*10 minute hold up time is typical.
Case Conduction
CoolingTM

- The sealed cast aluminum
case of the  APM-A20
completely eliminates "air
intake," protecting the entire
system from "outside
contaminant ingestion and
water," one of the leading
causes of system failure
associated with "convection
cooled" (forced air cooled)
computers operating in Harsh
Environments.
Intuitive Power
Control
ManagementTM
- Provides an Orderly
Shut-Down Sequence between
operating system and
computer. (IPCMTM Power
System shuts down computer
power only after the
power-aware operating system
has automatically shut down.)
- IPCMTM is specifically
designed to operate with all
power management aware
operating systems such as
Windows.
IPxx Code Explanation per EN 60529
APM-A20 uses IP65 to IP67 Level Connectors
IP First Digit x
Protection From Solid Objects
IP Second Digit x
Protection From Moisture
0
Not Protected
0
Not Protected
1
Protected from solid objects
larger than 50 mm
1
Protected against
dripping water
2
Protected from solid objects
larger than 12 mm
2
Protected against
dripping water when tilted
15 deg.
3
Protected from solid objects
larger than 2.5 mm
3
Protected against
spraying water
4
Protected from solid objects
larger than 1 mm
4
Protected against
splashing water
5
Dust Protected
5
Protected against water
Jets
6
Dust Tight
6
Protected against heavy
seas
Not Used
NA
7
Protected against the
effects of immersion in
water to 1 meter
Copyright 2003 - 2007 Aplus Mobile Inc.  All Rights Reserved.
You need Java to see this applet.
Government Supplier CAGE Code:  4P1Q1