Description
COMPETITIVE PRICE, COMPETITIVE TECHNOLOGY, COMPETITIVE EDGE
The LMU-900 high-value tracking unit from CalAmp features a small size, superior GPS performance, 3-axis accelerometer for motion and tilt sense, ultra low power sleep modes, and four inputs/four outputs (I/O). The LMU-900 is a complete vehicle tracking and communications device incorporating next-generation, super-sensitive GPS technology on GSM/GPRS/CDMA 1x RTT and HSPA cellular networks for installation in any 12 or 24 volt mobile vehicle. Internal or external antenna options enables the device to be mounted virtually anywhere for easy, inexpensive installations. Messages are transported across the cellular network using enhanced SMS or UDP messaging providing a reliable communications link between the device and your application servers. The LMU-900 is designed to dramatically reduce cost, power and size while providing excellent field reliability.
FLEXIBILITY
The LMU-900 employs CalAmp’s advanced industry leading on-board alert engine, PEG™ (Programmable Event Generator) to monitor external conditions and support customer-defined, exception-based rules to meet your application requirements. PEG monitors the vehicle environment and responds instantaneously to pre-defined threshold conditions related to time, date, motion, location, geo-zone, input and other event combinations. This behavior can be programmed by CalAmp before shipment, at a customer’s facility, or over-the-air once the unit has been fielded.
OVER-THE-AIR SERVICEABILITY
The LMU-900 leverages CalAmp’s management and maintenance system, PULS™ (Programming, Updates, and Logistics System), for over-the-air configuration parameters, PEG rules, and firmware. This out-of-the-box hands free configuration and automatic post-installation upgrades can monitor unit health status across your customers’ fleets to identify issues before they become expensive problems.
Communication Modes
GPRS/EDGE/HSPA and CDMA 1xRTT packet data, UDP and SMS
Operating Voltage
12 and 24 volt vehicle systems
Location Technology
50 channel GPS (with SBAS)
SBAS: WAAS, EGNOS, MSAS, GAGAN
Location Accuracy
2.0 meter CEP (with SBAS)
Tracking Sensitivity
-162dBm
Acquisition Sensitivity
-147dBm
AGPS Capable
Data Support
SMS, UDP packet data
Operating Bands (MHz)
GSM/GPRS:
850/900/1800/1900
CDMA/1XRTT:
850/1900
HSPA/UMTS:
800(VI)/850(V)/900(VIII)/1700(IV)/1900(II)/2100(I)
Transmitter Power
GSM/GPRS:
850/900, 32.5 dBm
1800/1900, 29.3 dBm
CDMA/1XRTT:
850, 24 dBm
1800, 23 dBm
HSPA/UMTS:
All bands, 23 dBm
HSPA Data Rates
5.6 Mbps upload/7.2 Mbps download
HSPA Fallback
EDGE/GPRS/GSM quad band
EDGE MCS1-MCS9
3GPP Release 6
4 fixed bias/programmable bias
Digital Outputs
4 open collector (150 mA)
Analog Inputs
1 external ADC / 1 internal VCC monitor
Status LEDs
GPS and cellular
Temperature
-30º to +75º C (operating); -40º to +85º C (storage)
Humidity
95%RH @ 50º C non-condensing
Shock and Vibration
U.S. Military Standards 202G and 810F, SAE J1455
EMC/EMI
SAE J1113; FCC–Part 15B; Industry Canada
RoHS Compliant
Operating Voltage
6-32 VDC
Power Consumption
<2 mA @ 12V (deep sleep)
<10 mA @ 12V (sleep on network with SMS)
<20 mA @ 12V (sleep on network with GPRS)
<70 mA @ 12V (active standby)
Dimensions
2.125 x 3.5 x 0.625”, (54 x 89 x 16mm)
Weight
2.6 oz, (74g) (internal)
Connection Type
20 pin Molex-type fused power harness
SIM Access
Internal (GSM/GPRS or HSPA variant only)
GPS Antenna
External SMC (with tamper monitoring, 3 V) or internal
Cellular Antenna
External SMC or internal
Screw mounting bracket
GPRS/EDGE/HSPA and CDMA 1xRTT packet data, UDP and SMS
Super sensitive GPS (-162 dBm)
Ultra-low power sleep mode (<2mA)
3-axis accelerometer for motion sense and tilt
4 inputs and 4 outputs
Voltage monitoring and low battery notifi cation
2,000 buff ered messages
10 built-in geo-fences
PEG™ exception-based rules
Automatic, over-the-air unit configuration on power-up (PULS™)
Over-the-air firmware download (PULS™)
Web-based device management (PULS™)
Starter interrupt harness
OBDII easy install harness
External GPS and cellular antennas
Internal GPS and cellular antennas
External backup battery
Serial cable
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