LMU-2700

lmu2700-sisat_us

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