The RFM175 is an absolute measurement system based on transponder technology (RFID) and is especially designed for positioning of Trucks in a heavy duty environment with up to 10 mm accuracy.
The system uses a 134 kHz. programmable transponder, which is programmed with its exact position related to a chosen reference point. The transponder will be installed easily in the ground and works battery-less. The system charges a transponder within its measurement range, reads out its code and determines the position of the transponder under the system.
The absolute position of the transponder and the relative position of the transponder under the system result in an exact position of the RFM175 system, which will be send to the navigation computer for positioning and navigation of the truck.
Based on the same technology BTG is worldwide the leading company for position measurement of AGV’s in the automated Ports.