Omron V720-HS04, Руководство пользователя

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2-1 Antenna
2-1
2-2
2-1 Antenna
2-1-1 Nomenclature
• V720-HS04
No Name Description
1 BNC connector
Connects the V720S-BC5D4A Reader/Writer to the Antenna
connector for sending/receiving and to the exclusive coaxial cable
(sold separately).
2 Detection surface
Surface for communication with Tag
Antenna coils are arranged along the rectangular frame.
2-1-2 Specifications
General Specifications
Item Specifications
Resonance frequency 13.56MHz
Ambient operating temperature -10 to +55°C (no freezing)
Ambient storage temperature -25 to +65°C (no freezing)
Ambient operating humidity 35 to 85% (with no condensation)
Performance Specifications
Item Specifications
Insulation resistance
20 M
Ω
min. between cable terminal and casing
(with 500V DC mega)
Dielectric strength
Leakage current of 1mA max. by applying 1000VAC, 50/60 Hz power
for 1 minute between cable terminal and casing
Vibration resistance
Durable at 10 to 150Hz
Double amplitude less than 0.7mm
10 sweeps for 8 minutes each in 3 directions
Shock resistance Durable at 150m/s
2
, 3 times In 3 directions
Protective structure IP50 (IEC60529 standard)
Input impedance
50 Ω
Maximum input
power 4W
Antenna gain -30dbi or lower
Weight
About 1.8kg
2
1