IoT Products

Intelligence, Versatility and Control:  The LT6 GPS/AVL GPRS Radio Modem is the backbone of the Navigo GPS/AVL Fleet Management System. Location Technologies offers complete GPS/AVL Fleet and Asset Management Systems by combining our LT6 GPS/AVL Modem series and our Navigo Mapping Software solutions. Available in both desktop and web based version the Navigo suite of Fleet Management and Mapping Software fits into any application and budget.

Affordable GPS Solution:  With a per-vehicle cost that is less than what you would pay for most two-way radios, the LT6 is a cost effective tool for all fleet operations, large and small.

More Than a Radio Modem:  In addition to an onboard generic interface Radio Modem and High-Sensitivity SIRFIII GPS receiver the LT6 ships standard with a wide variety of inputs and outputs including 2 external com ports, 8 digital inputs, 6 Analog Inputs, and 4 Analog Outputs for remote control. All key modem parameters are firmware based, flash programmable, and many can be set over the air.

Our years of industry specific engineering experience gives you the ability to monitor virtually any fleet operations using some combination of the available analog/digital inputs. We have developed interface configurations for industry standard applications such as Snow Plows, Solid Waste, Sweepers, Public Safety, Transit, and many more.

Dynamic Intelligence:  In addition to a high-sensitivity SIRFIII GPS receiver the LT6 GPS/AVL GPRS Modem ships standard with a wide variety of inputs and outputs including 2 external com ports, 8 digital inputs, 6 Analog Inputs, and 4 Analog Outputs for remote control.

Essential Versatility Our years of industry specific engineering experience gives you the ability to monitor virtually any fleet operations using some combination of the available analog/digital inputs. We have developed interface configurations for industry standard applications such as Snow Plows, Solid Waste, Sweepers, Public Safety, Transit, and many more.

Unrivaled Control:  The LT6 GPS/AVL GPRS Radio Modem is capable of monitoring and reporting a variety of analog and digital inputs. There are also up to four analog outputs available for remote control. This generic I/O capability is fully software configurable. Examples might include door lock control, ignition circuit defeat, light and emergency switch monitor, temperature, shock, and humidity. Standard interface packages are available for street maintenance vehicles such as plows, spreader, vacuum, and sweeper vehicles.

Mobile Data Terminal and Personal Navigation Device Integration:  LTI offers a variety of mobile data options. These include our own LTMDC Mobile Data Computer, LTMDT Mobile Data Terminal, Laptop interfaces, and our Garmin Navigation Device interface.

Communication Options:  The LT6 GPS/AVL Radio Modem boasts the most complete option set in the industry. In addition to our standard radio interface we can also offer any of the following options –
• ZIGBEE Interface
• 802.11b/g Interface
• On board store and forward logging
• Ethernet Interface

Technical Specification

LT6 Radio Modem Specifications

 

Size: Extruded Aluminum Case measuring 5.5”x6”x1.5”
Power Requirements: 200mA at a 9-16VDC input operating range
GPS Antenna Options: Many options including trunklip, mag, and bulkhead.
Digital Inputs: 8 (Switch Closure)
Digital Outputs: 4 (May be reduced due to radio interface requirements)
Analog Inputs: 6 (May be reduced due to radio interface requirements)
Serial Interface: 2 RS-232
Available Baud Rates: Over the Air 1200 – 19.2KBd
Message Slotting: Up to 62.5 mSec

GPS Receiver Specifications

SIRFIII based 20 parallel channels
Auto recovery while RTC crashes 0.1 second reacquisition time
SBAS (WAAS, EGNOS, MSAS) support Enhanced algorithm for navigation stability
NMEA-0183 compliant protocol/custom protocol
Extremely fast TTFF at low signal levels
Excellent sensitivity for urban canyon and foliage environments