User's Manual

User Manual
Operational description
Filename: User Manual
Last saved by: 孙 振 Project no.: FCC
Date: 2022/11/15 16:46 Page 4 of 5
3 Operational
From production the device is in sleep mode, and it can be enabled by a long key press. This can
only be done once and after this the device is always powered on and cannot be turned off.
The device functions as a simple tracker and is operated by a single button. To avoid pushing the
button by accident the button press needs to have a duration of 2 seconds.
Pressing the button for 2 seconds will make the device collect a GPS position and report it back
home to a server. When this process is started the LED will blink green 5 times.
If the button is pressed for two seconds again within 2 minutes of the first button press the LED
will blink red 5 times to signal it is busy. This will not initiate a new process.
4 Specifications
Primary physical specifications are listed below:
• Dimensioner (mm): 106 mm x 58 mm x 27 mm
• Product security and environmental: CE and RoHS
• Operating temperature Range: –30°C - +80°C - Industrial grade
• Battery type: Primary cell: Industrial 3,0V
5 FCC Statement
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment
off and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
• Consult the dealer or an experienced radio/ TV technician for help.