Mobile Data
Terminals
WDT3000 Wireless
Mobile Data Terminal
This ruggedised,
general purpose Mobile
Data Terminal (MDT)
is styled for ease of use by a vehicle-based
or field operator. The WDT3000 Mobile
Data Terminal includes a full qwerty
keypad for rapid message input at the terminal.
With powerful
on board processing capabilities the WDT3000
Mobile Data Terminal may be configured for
many different forms of mobile data dispatch
and field job management requirements (see WDN). It
is fully programmable and the user interface
is highly flexible and dynamically configurable
and it may be customised for individual applications
providing fast to market solutions for wireless
data solutions providers.
The WDT3000
Mobile Data Terminal is capable of being connected
to a trunked or conventional 2-way radio or
to a variety of other wireless data devices
such as satellite or digital cellular transceivers
(GPRS/CDMA etc). The standard head provides
a single serial data input however may also
be connected to an I/O expander which adds
a number of additional input and output capabilities
including, GPS receiver, printer, barcode
reader etc.
The WDT3000 Mobile
Data Terminal is provided with a highly configurable job
management interface which supports job dispatch,
job return data, free form text messaging,
GPS location acquisition and status reporting. Job
formats, status stacks and return data fields
may be configured ‘over-the-air'.
Multiple
screen layouts, job formats, status stacks
and return data formats may be programmed into
each unit which are triggered by the type of
data despatched from the base. (See operating
system description.)
Five
soft menu keys are provided and the menus change
with each screen. Special interfaces
can be provided on request such as large text, different
language sets (including graphical character
sets), Taxi meter etc. The standard
unit has 2 serial ports and an internal modem.
The
GPS management capability on-board includes
the ability to separately set location acquisition
and data transmission criteria by time or distance.
It is also has an internal geo-fecing capability.
The
WiPath wireless data network (WDN) structure
which includes the WDT3000 Mobile Data Terminal
is designed to minimise the number of transmissions
and the amount of data transferred to keep
data and wireless network costs to a minimum.
An optional
IO Expander provides for connection multiple
peripheral devices including GPS receiver, printer, barcode
reader. The I/O Expander provides a total
of up to 5 serial ports, 1 parallel port
and 2 grounded outputs.
The unit sits
in a cradle with an extendable curly cord that
allows the MDT to be lifted out and operated
on the lap.
| Applications |
|
- Emergency
Services Dispatch
- Courier
Dispatch
- Transport
Services
- Taxi
Dispatch
- Field
Service Vehicles
|
- Cement
Truck Dispatch
- Freight
Services
- Plant
Monitoring
- Port
Services
- Local Government
Services
|
| Features |
|
- Ruggedised
Aluminum/ABS case
- Large
240 x 64 graphical sunlight readable
display
- Removable
from cradle
- Backlight
brightness and contrast user changeable
- Standard
Job Management interface available
- Customisable
User Interface
- Over-The-Air
configurability
- Programmable
- Geofencing
built in
- GPS
Acquisition and transmission separately
configurable
- On-site
auto Job Location reporting
|
- Auto
zone reporting
- Hierachical
Status Tree
- Multiple
Status Stacks
- Multiple
Job screen formats
- Automatic
status updating
- Automatic
event triggering
- Time
and date stamping of jobs & msgs
- Time
and date display on main screen
- On
screen programming of user functions
available
- Up
to 60 jobs and messages may be
stored memory (expandable)
- Compatible
with trunked and conventional 2 way
radio
- Compatible
with CDMA/GPRS & Satellite packet
switched modems.
|
|
Wireless Interfaces
|
|
- Cellular (GPRS,
CDMA)
- Satellite
- MPT1327/MAP27
|
-
Fleetsync/LTR
- Trunked & conventional
radio
- Other
interfaces on request
|
Specifications
| General |
|
| Physical (Excl
bracket) |
202 x 145
x 33mm (Without cradle) |
| Operating
Voltage |
12 – 24V DC |
| Nominal Voltage |
12V |
| Power Usage
(Average) |
1.75W (ie,
150mA @ 12V) |
| Internal Modem |
1200/2400
baud MSK modem |
| Real Time
Clock |
Battery backed
Y2K compliant real time clock |
| GPS Ready |
On board GPS
processing capability incl. geofencing |
| Processor |
|
| Processor |
Mitsubishi
M16 (16MHz) |
| Non Volatile
RAM |
256Kb (Expandable
to 512Kb) |
| Volatile RAM |
20Kb |
| Flash memory |
256Kb (64Kb
set aside for static config. data) |
| Graphical
LCD |
|
| Resolution |
240 x 64 pixels |
| Backlight |
LED |
| Viewing Area |
132.6mm x
39mm |
| Dot size |
0.48mm x 0.48mm |
| Dot Pitch |
0.53mm x 0.53mm |
| Configurability |
Variable contrast
and backlight brightness |
| Input and
Output |
|
| Comms Interface
Port |
TTL or RS232
level (invertible) rx & tx serial
data |
| Peripheral
Serial Port |
RS232 level
input or output (Conditional) |
| Audio Interface |
Modem rx and
tx audio, output PTT |
| Interface
Connectors |
14 Pin Plug/Socket
with curly cable |
| Options & Accessories |
|
| MDTBOB |
Breakout box
(2 x serial ports, power, wireless
device I/F, regulated 5V for GPS or other) |
| MDTEXP |
I/O Expander
(5 serial, 1 parallel, Digital I/O) |
| WDTCR |
Cradle
with various mounting options |
| |
|
