Siemens SIMATIC RF382R Scanmode Compact Operating Instructions page 4

Figure 6-2 Line of maximum magnetic field strength
The area of the maximum field strength and, therefore, the maximum range is identified by a laser icon:
Figure 6-3 Laser icon marking
Transmission window for horizontal magnetic field
Figure 6-4 Distance definition for horizontal magnetic field
Green Main field (processing field)
Blue Secondary fields, horizontal magnetic field
L Maximum length of the main field, horizontal magnetic field
d Distance from the reader edge at which maximum horizontal main field length L exists
S Operating range in the main field
a
S Limit distance
g
①
Level 1
②
Level 2
③ Level 3
⇒ Direction of motion of the transponder
4
SIMATIC RF382R Scanmode
J31069-D0214-U001-A4-7618, 10/2013