LMU-2700
LMU-2700
The LMU-2700 Tracking Unit offers state-of-the-art technology including the new 3-axis accelerometer to measure driver behavior and vehicle impacts.
GENERAL SPECIFICATIONS
Key Features
- Packet data (GPRS, CDMA 1xRTT, or HSPA) and SMS-based messaging
- Internal or external cellular and GPS antennas
- High sensitivity GPS (-162 dBm tracking)
- Low power sleep modes
- Internal or external cellular and GPS antennas
- Internal 1000 mAh back-up battery
- 3-axis accelerometer for motion, hard braking/acceleration, and impact detection
- Voltage monitoring and low battery notification
- 20,000 buffered messages for data logging during coverage loss
- 32 built-in geo-fences
- Dual serial ports
- 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™)
Optional Features
- Driver ID with 1-wire® protocol
- Temperature sensing via 1-wire® protocol
- Internal or external GPS and cellular antennas
- NMEA data via serial
- External A/D input
- Serial cables
- jPOD™ truck ECU interface
- Garmin® FMI compatible interface
- Piezo speaker, panic button, and privacy button
- Power harness with two (2) 3A fuses
TECHNICAL SPECIFICATIONS
General
Communication Modes
GPRS/EDGE/HSPA and CDMA 1xRTT packet data, UDP and SMS
Location Technology
50 channel GPS
Operating Voltage
12/24 volt vehicle systems
GPS
Location Technology
GPS; GLONASS, and QZSS capable
Enhancement Technology
SBAS: WAAS, EGNOS, MSAS, GAGAN
Receiver Type
56 channels
Location Accuracy
2.0 meter CEP (with SBAS)
Tracking Sensitivity
-162dBm
Acquisition Sensitivity
-147dBm
AGPS Capable
Cell Phone
Data Support
SMS, UDP packet data
Operating Bands (MHz)
GSM/GPRS:
850/900/1800/1900
CDMA/1XRTT:
850/1900
HSPA/UMTS:
850, 1900
Transmitter Power
GSM/GPRS:
850/900, 32.5 dBm
1800/1900, 29.3 dBm
CDMA/1XRTT:
850, 24 dBm
1900, 23 dBm
HSPA/UMTS:
850/1900, 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
Ports of Entry and Exit
Digital Inputs
5 (1 fixed bias low, 4 programmable bias)
Digital Outputs
3 relay driver (200 mA)
Serial Interface
2 power TTL ports
Analog Inputs
2 (1 internal VCC monitor, 1 external A/D input)
1-Wire® Interface
Driver ID, temperature sense
Status LEDs
GPS and cellular
Environment
Temperature
-30º to +75º C (connected to primary power); -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
Electric
Load Dump Portection
12/24 volt systems up to 170 volts
SAE J1113-11 Compliant
Source Impendance
1 to 8ohms
Operating Voltage
7-32 VDC
Power Consumption 3 mA @ 12V (deep sleep)
10 mA @ 12 V (sleep on network with SMS)
20 mA @ 12 V (sleep on network with UDP)
70 mA @ 12 V (active tracking)
Back Up Battery
(Optional) Lithium-Ion 200mAh or 1000mAh
Material
Dimensions
3.684 x 2.002 x 0.775″ (93.57 x 52.88 x 19.68 mm)
Weight
24. oz (68.03g)
Connectors, SIM Access
Connection Type
20-pin Molex-type or captive 2, 6 or 10-wire harness
GPS Antenna
External SMA or internal (w/ tamper monitoring, 3V)
Cellular Antenna
External SMC or internal
SIM Access
Internal (GSM/GPRS or HSPA variant only)
Certifications
Fully certified FCC, CE, IC, PTCRB, Applicable Carriers.
Installed
Tie-wrap, adhesive, or Velcro
Screw mounting bracket