Technical Manual

Technical Manual
ARGUS AM Floor System
Cross Point Device Explorer v1.2 Page 53 of 65
Figure 50: Maximized tuning screen
The tuning of the transceiver antenna is influenced by the following factors:
1. The vertical distance between the transceiver antenna and metal in the floor
underneath
2. The vertical distance between the transceiver antenna and the shielding tiles that
are placed underneath
3. The horizontal distance between the two transceiver coils (default 30 cm)
4. Incorrectly connected transceiver coils. The wires of the coils should be connected
in exactly the same way.
When one or more of the above factors are changed after the antenna was already tuned
properly, re-tuning might be necessary. Make combinations of the jumpers on TUNE 1,
TUNE 2 and TUNE 3 to achieve the highest voltage for both transceiver coils.
Figure 51: Position of the tuning jumpers on the electronic board