Other information:
Limitations Of The Navigation system
GPS Signal Reception State
As the GPS satellite frequency is received/transmitted in
straight lines, reception may not work if hiding devices are placed on
or near the GPS antenna or when traveling through the following
locations.
•
Tunnels
...
Specifications
IMS Electrical System
ItemSpecificationRating voltageDC 12VOperating voltageDC 9V ~ 16VOperating temperature-30°C ~ +80°CMaintaining temperature-40°C ~ +85°CMax, humid95%Consumption currentMAX 700mADark currentBelow 2mA
Motor Electrical System
ItemSpecificationRating ...