Description
- Form Factor: Fleet/asset tracker
- Technology: 4G LTE Cat 1 with 3G fallback
- Frequency:
- 4G: Band 2, 4, 5, 12 (1900/1700–2100/850/700 MHz)
- 3G: Band 5, 2 (850/1900 MHz)
- Carrier: AT&T
- Features: Internal antenna
The LMU-3640™ is a next generation telematics gateway that includes a range of wireless and peripheral connectivity options and is equipped with CalAmp’s purpose-built vehicle interface technologies for both light and heavy duty vehicles.
Competitive technology, competitive edge
The LMU-3640™ is designed to support enterprise customers requiring full set of fleet features with cellular, Wi-Fi, and Bluetooth connectivity options, plus a triple-axis accelerometer that detects and acts on hard braking, aggressive acceleration, and vehicle impacts. The built-in ECU (Engine Control Unit) interface reads and transmits engine condition and performance data, such as engine temperature and fault codes, from both heavy-duty and light-duty vehicles to provide the best possible real-time picture of vehicle health. In addition, it supports separate ARM (Advanced RISC Machine) cortex micro-controller to support hosted application features.
Smart vehicle technology
The LMU-3640™ family of devices are enabled with PEG™, CalAmp’s proprietary Programmable Event Generator to monitor the vehicle operating environment continuously and respond to pre-defined and configurable threshold conditions instantly, such as motion, location, geozone crossings, and custom parameters.
Over-the-air serviceability
The LMU-3640™ also 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 fleets to identify issues before they become expensive problems
Experience the advantage
- LTE cellular configurations
- Optional Bluetooth or Wi-Fi and Bluetooth connectivity
- Integrates both heavy-duty or light-duty vehicle ECU interfaces
- Serial ports with switched power
- Comprehensive I/O system with 5 inputs, 3 outputs, 2 A/D inputs, and 1 1-Wire™ interface
- High-performance internal antennas
- Built-in triple-axis accelerometer for driver behavior, motion sensing, hard braking, and impact detection
- Dual-reporting 20,000 buffered message log
- 21 built-in geo-fences, plus any combination of circle or polygon zones, up to 5400 points
- 1000 mAh backup battery
- Automatic, over-the-air configuration and firmware download
- MDT-7P Tablet, Magellan, Garmin, TomTom and other advanced peripherals supported
- Low-power sleep modes

