Omron V700 Series Operation Manual page 7

Precautions for Safe Use
To ensure safety, be sure to follow the following precautions:
1. Do not operate this device in any flammable, explosive, or corrosive gas environment.
2. Do not disassemble, repair, or remodel this device.
3. Tighten the base lock screws and terminal block screws completely.
4. Be sure to use wiring crimp terminals of the specified size.
5. If any cable has a locking mechanism, be sure to check that it has been locked before using it.
6. The DC power supply must meet the following items:
(1) The DC power supply must be used for the V700 Series only and must not be connected to any other
devices or apparatuses.
(2) The voltage of the DC power supply must be within the specified rating (24 VDC+10%–10%).
7. Be sure to follow any other warnings, cautions, and notices given in this manual.
8. In the event that the system gives out a foul smell, is heated abnormally in the main body portion, emits smoke,
or exhibits any other abnormal condition, immediately stop using the system and turn off the power.
9. Dispose of this product as industrial waste.
Precautions for Correct Use
Please observe the following precautions to prevent failure to operate, malfunctions, or undesirable effects on
product performance.
Installation Site
Install the product at a location where:
• It is not exposed to corrosive gases, dust, metal chips, or salt.
• The working temperature is within the range stipulated in the specifications.
• There are no sudden variations in temperature (no condensation).
• The relative humidity is within the range stipulated in the specifications.
• No vibration or shock exceeding the values stipulated in the specifications is transmitted directly to the body
of the product.
• It is not subject to splashing water, oil, or chemical substances.
Installation
• 125 kHz frequency band to communicate with ID Tags. Some devices, such assome transceivers, motors,
inverters, switchingpower supplies, and monitoring devices, generate electromagnetic waves (i.e., noise)
that can affect communications with ID Tags. If any of these devices are nearby, communications with Data
Carriers may be affected or Data Carriers may be destroyed. If the product is to be used near such devices,
check the effects on communications before using the product.
• To minimize the general influence of noise, follow the following precautions:
(1) Ground any metallic material located around this device to 100 Ω or less.
(2) Wire this device keeping the wiring away from high voltage and heavy current.
• Connectors are not waterproof. Do not use the product in a humid environment.
• Do not use any chemical that may affect the materials of the product.
Cleaning
• Do not use any thinner. Resin material and case paint are dissolved by thinner.
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