Technical Specs
So, you’re ready to talk technical, eh? Well, here are the nuts and bolts behind the whole FleetHawk system – the system that helps turn your entire fleet into a lean, mean, revenue generating machine.
The FleetHawk system consists of:
- GPS (Global Positioning System) technology that tracks vehicle location and speed
- Assisted GPS to provide more thorough and accurate tracking, even under poor signal conditions
- A wireless network that delivers vehicle data
- An easy-to-use web-based application where you view and report the data 24/7.
FleetHawk Pro Device
Designed for permanent installations and requiring a connection to a constant power source for operation, the FleetHawk Pro device includes antenna connectors for a variety of external GPS and RF antennas, and I/O connectors (digital and analog) that enable you to monitor and control your vehicles' systems. The FleetHawk Pro uses the SkyTel ReFLEX wireless network to deliver data to the FleetHawk website.
| Size | 4.4" x 2.9" x 1.4" (112mm x 74 mm x 35 mm) |
| Weight | 6.35 oz (180 grams) |
| Memory | 512K SRAM, 1M Flash Memory |
| Processor | Utilizes state-of-the-art ARM7 32-bit microprocessor (27MHz) |
| Data Security | AES encryption secures the air link with ECC over-the-air key exchange, providing the highest level of security available in a commercial telemetry product. |
| Power | 12 to 24 Volts DC, 2.25 A (max) Battery backup (600 mAh NiMH) for storage of data and graceful shutdown when power is lost |
| Connections | Standard DB25 connector for power and ground; 8 digital I/Os (configurable as either high voltage inputs or high current open collector outputs - 350 mA max sink) 2 analog inputs, and 2 RS232 serial ports Standard SMA connectors for external ReFLEX and GPS antennas, 1 Watt transmit power |
| Operating Temperature | -40º F to +185º F (-40º C to +85º C) temperature range |
| Other Features | Environmental: splash resistant 2 tri-color LEDs (red, orange-yellow, green) ReFLEX 2.7.2 Wireless Protocol Compliant |
The FleetHawk Pro3 Device
The FleetHawk Pro3 device is also designed for permanent installations and requires a connection to a constant power source for operation. The device includes antenna connections for a variety of external GPS and RF antennas and digital I/O connectors that enable you to monitor your vehicles' systems. The FleetHawk Pro3 uses a GPRS cellular network to deliver data to the FleetHawk website.
| Size | 4.25" x 3.0" x 1.25" (108 mm x 76 mm x 32 mm) |
| Weight | 6.0 oz (170 grams) |
| Power | 12 to 24 Volts DC, 2.25 A (max) |
| Connections | 12 pin Wago 3 digital inputs; 1 digital output Standard SMA connector for GPS antenna TNC connector for GPRS antenna |
| Operating Temperature | -22º F to +158º F (-30º C to +70º C) temperature range |
| Other Features | GPRS Coverage (View PDF) 3 Status indicator LEDS (green and red) GSM (GPRS) 850, 900, 1800, 1900 MHz Humidity up to 95% non-condensing Vibration in accordance with SAE J/2/1 |
For more technical specifics about the system, please contact the FleetHawk sales team at 1-866-644-HAWK.

