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Teletrac Navman

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Data Blocks
Data Blocks


Track and monitor your fleet and equipment in near real-time

Keeping an eye on your operation around the clock can be tiring and difficult when monitored through manual practices – paper trails get long, constant calls to drivers to see where they are, unhappy clients due to delays.

Teletrac Navman’s TN3640 is a GPS enabled tracking device that collects and sends information directly from the vehicle to you via a fleet management solution. Operating standalone or paired with an MT501 for integrated driver messaging and navigation, you create a powerful fleet and equipment management system that provides all the data you need to make the best decision.

The TN3640 is fully integrated with the DIRECTOR platform, providing businesses with the latest and most trusted in-vehicle technology for their fleet.

Navman 035 F Product

TN3640 Features and Benefits

Powering Insights Through Data Capture

  • 4G LTE communication enabled to future-proof your fleet and business

  • Real-time vehicle location management, with second-by-second high-definition waypoints

  • Connects with DIRECTOR fleet management software to share location, time, speed, direction, kilometres travelled, time spent onsite and ignition status

  • Harsh usage built-in, including speed, acceleration, braking, cornering, impact and rollover incidents*, along with the ability to monitor and manage driver behaviours such as speed, excessive idling, and unauthorised use.

  • Real-time alerts based on vehicle activity alerts, insights, analytics & reporting

  • Stores data, like geofences and events, within the device, especially when out of communications range - transmits all data stored when back in network rang

  • Options for driver login to keep track of different drivers sharing the same vehicle, incl. FOB, keypad, and keycard

  • Allows for connection to additional vehicle data with optional sensor connections, such as the use of seat belts

  • Connects to other devices for a richer reporting or communication solution**

*Refer to the rollover information guide for more information about the use of this feature.
**See list of peripherals within the technical specifications

Technical Specifications

See why this device is right for you

Global Cat M Variant: B1/ B2/ B3/ B4/ B5/ B8/ B12/ B13/ B18/

LTE Cat M1: B19/ B20/ B28

Constellation Support: Hybrid GPS, GLONASS, SBAS Engine (WAAS, EGNOS, MSAS)

Channels: 55 Channel

Tracking Sensitivity: -162 dBm

Acquisition Sensitivity: -156 dBm (hot start), -148 dBm (cold start)

Location Accuracy: ~2.0m CEP Open Sky (SBAS 24 hours static)

Location Update Rate: Up to 4 Hz

AGPS Location assistance capable

Peripherals: MT501, NavCAN, Driver ID, Satellite Communications, Duress Button

Digital Inputs: 4 (high/low bias selectable 0-30 VDC)

Digital Outputs: 3 (open collector relay 150mA)

Analog Inputs: 2 external ADC inputs

Accelerometer: Built in, triple-axis (driver behavior, impact detection, motion sensing, rollover detection)

Status LEDs: 4 (GPS, cellular, VBUS, BT)

Serial Interface: 1 x TTL, 1 x RS232 (TTL port converted to RS232 in the cable)

Operating Voltage:

12/24 VDC Vehicle Systems

9-30 VDC (start-up, operating)

7-32 VDC (momentary)

Power Consumption:

Typical 450uA @ 12V (deep sleep)

Typical 15mA @ 12V (radio-active sleep)

Typical 100mA @ 12V (active tracking w/GPS and cell enabled)

Battery Capacity: 1000 mAh

Battery Technology: Lithium-Ion

Charging Temperature: 0° to +45° C


-30° to +60° C (connected to primary power)

-10° to +60° C (operating on internal battery)

-20° to +25° C ≤ 6 months (long term storage with battery)

Humidity: 95% RH @ 50° C non-condensi

Shock and Vibration: U.S. Military Standards 202G, SAEJ1455

ESD: SAE J1113-13 (4 KV Limit)

Dimensions: 145 x 53 x 33 mm

Weight: 142 g w/ 1000mAh battery

IP Rating: IP4X

Certifications: FCC, IC, PTCRB, ROHS, RCM


Your Success 

Intelligent support every step of the way

Software alone isn’t the answer. Leverage our professional services for added training, customer support, and more to ensure you get even more value out of your software.

Learn More

Your Success 570X440

Implementing the Teletrac Navman system has been the best thing we’ve ever done. Teletrac Navman has customised everything to what we need and want. It’s not a case of buying off the shelf and being stuck with the same product. It’s personalised to what we need.

- Formula Chemicals

Perhaps the most exciting aspect of our engagement with Teletrac Navman has been the way we’ve been able to extend an effective and beneficial corporate relationship into other areas of shared interest. Teletrac Navman looked beyond the dynamics of our business needs to the work our organisation does, and has really helped with our mission to partner with people and change lives for the better.

- Life Without Barriers

Our vehicles need monitoring 24/7 given some of our employees are working long hours which extend through the weekend. Having constant access to vehicle location in case of an emergency is critical, particularly in incidents that might involve a vehicle rollover, Australian wildlife, or if the vehicle veers off course.

- Central Land Council


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