6
Int
rodu
ct
io
n
RFID System
User's Manual
Introduction
Always observe the following precautions to prevent operation failure, malfunctions, and adverse effects on
performance and equipment.
1. Installation Environment
Do not use the Product in the following locations.
• Locations exposed to any flammable, explosive, or corrosive gasses
• Locations exposed to dust, metallic powder, or salts
• Locations not within the specified operating temperature range
• Locations subject to rapid changes in temperature or condensation
• Locations not within the specified operating humidity range
• Locations subject to direct vibration or shock outside the specified ranges
• Locations subject to spray of water, oil, or chemicals
2. Installation
• This Product uses a frequency band of 13.56 MHz to communicate with RF Tags. Some transceivers,
motors, inverters, switching power supplies, etc., generate electrical noise that will affect these com-
munications. If any of these devices are located in the vicinity of the Product, they may affect
communications with RF Tags, and may possibly damage the RF Tags. Prior to using the Product in
the vicinity of any of these devices, perform a test to determine whether the Product can be used
under the resulting influence.
• Observe the following precautions to minimize the effects of normal noise.
(1) Ground the ground terminal on the Product and all metal objects in the vicinity of the Product to
100
Ω
or less.
(2) Do not use the Product near high-voltage or high-current lines.
• The Product is not waterproof. Do not use it in an environment where mist is present.
• Do not expose the Product to chemicals that adversely affect the Product materials.
• Use a tightening torque of 0.4 N
⋅
m hen mounting the Product.
3. Storage
• Locations exposed to any flammable, explosive, or corrosive gasses
• Locations exposed to dust, metallic powder, or salts
• Locations not within the specified operating temperature range
• Locations subject to rapid changes in temperature or condensation
• Locations not within the specified operating humidity range
• Locations subject to direct vibration or shock outside the specified ranges
• Locations subject to spray of water, oil, or chemicals
Precautions for Correct Use
Summary of Contents for CJ1W-V680C11
Page 213: ......
