User's Manual
44
Section 4 Installing Antennas
RFID System
User's Manual
Section 4
Installation
Installing Antennas
V680-HS51
Install the Antenna using the nuts and toothed washers that are provided on both sides of the mounting
material, as shown in the diagram below.
ข 䉍ઃ䈔䈮㓙 䈚 䈩䈲䇮 ╙㪎┨ 䇸ઃ㍳䇹 䈱 䇸䉝 䊮 䊁䊅ข 䉍ઃ䈔ᤨ䈱ᵈᗧ㗄䇹 䉕ෳᾖ䈚 䈩 䈒 䈣 䈘 䈇䇯
㫇㪅㪈㪋㪎
Securely tighten the screws to a maximum torque of 6 Nm.
V680-HS52
Install the Antenna using the nuts and toothed washers that are provided on both sides of the mounting
material, as shown in the diagram below.
When the Antenna is mounted to a metal object, the communications distance will be reduced by approximately 10%
compared with mounting to a non-metallic object. For details on the effect of metal surrounding the Antenna, refer to
䉝
䊮䊁䊅ข 䉍 ઃ䈔ᤨ䈱ᵈᗧ㗄
on page 145.
p.145
ข 䉍ઃ䈔䈮㓙 䈚 䈩䈲䇮 ╙㪎┨ 䇸ઃ㍳䇹 䈱 䇸䉝 䊮 䊁䊅ข 䉍ઃ䈔ᤨ䈱ᵈᗧ㗄䇹 䉕ෳᾖ䈚 䈩 䈒 䈣 䈘 䈇䇯
㫇㪅㪈㪋㪎
Securely tighten the screws to a maximum torque of 40 Nm.
Mounting Hole Dimensions
+0.5
dia.12
0
Material
Nuts
Antenna
Toothed washer
Mounting Hole Dimensions
+0.5
dia.22
0
Non-metallic material
Nuts
Antenna
Toothed washer