5
RFID System
User's Manual
Introduction
Precautions for Safe Use
Introduction
Observe the following precautions to ensure safe use of the product.
1. Do not use the product in environments with flammable, explosive, or corrosive gasses.
2. Do not attempt to disassemble, repair, or modify the product.
3. The USB driver must be installed in the personal computer before connecting the V600-CHUD to a
personal computer.
4. Do not subject cables to excessive loads.
5. Observe all warnings and precautions given in the body of this manual.
6. Discontinue usage and turn OFF the power supply immediately if you notice any unusual odors, if the
product is abnormally hot, or if the product starts smoking.
7. When disposing of the product, treat it as industrial waste.
Always observe the following precautions to prevent operation failures, malfunctions, and adverse effects on
performance and equipment.
1. Installation Environment
Install the product in the following locations:
• Locations not subject to corrosive gas, dust, metallic powder, or salt.
• Locations within the specified operating temperature range.
• Locations not subject to rapid changes in temperature (with no condensation).
• Locations within the specified humidity range.
• Locations not subject to direct vibration or shock outside the specified ranges.
• Locations not subject to water, oil, or chemicals.
2. Installation
• The product communicates with Data Carriers using the 530-kHz frequency band. Some motors,
inverters, switching power supplies, and other devices generate noise that can affect communica-
tions with the Data Carriers. If such devices are located near the Data Carriers, communications
with the Data Carriers may be adversely affected or the Data Carriers may be destroyed. Whenever
using the product near devices of this nature, always test operation in advance to confirm if the sys-
tem will be affected.
• Observe the following precautions to minimize the effects of normal noise.
(1) Ground all metal objects in the vicinity to 100 Ω or less.
(2) Do not use the system near high-voltage or high-current lines.
• Connectors are not waterproof. Do not use the product where mists are present.
• Do not use chemicals that would affect the materials used in the product.
• Always be sure the USB connector is properly inserted when using the USB port.
3. Cleaning
• Do not clean the product with thinners, benzene, or other organic solvents. These will dissolve the
resin parts and coating on the case.
Precautions for Safe Use
Precautions for Correct Use