Omron ZW-8000 Series User Manual page 12

Please observe the following precautions to prevent failure to operate, malfunctions, or undesirable effects on
product performance.
1. Installation Site
Do not install the product in locations subjected to the following conditions:
• Ambient temperature outside the rating
• Rapid temperature fluctuations (causing condensation)
• Relative humidity outside the range of 35 to 85 %
• Presence of corrosive or flammable gases
• Presence of dust, salt, or iron particles
• Direct vibration or shock
• Reflection of intense light (such as other laser beams, electric arc-welding machines or ultraviolet shine)
• Direct sunlight or near heaters
• Water, oil, or chemical fumes, spray or mist atmospherics
• Strong magnetic or electric field
2. Power Supply and Wiring
• When using a commercially available switching regulator, make sure that the FG terminal is grounded.
• If surge currents are present in the power lines, connect surge absorbers that suit the operating environment.
• Use the specified voltage. If voltage exceeding the rating or AC voltage is applied, circuit parts may be burnt
or rupture.
• Cannot remove the Fiber interface of Sensor Head.
If you accidentally remove it, need to repair.
ZW-XF80@@R is suitable for the ZW-8000 series, ZW-XF70@@R is suitable for the ZW-7000 series, and
ZW-XF50@@R for the ZW-5000 series. Only one cable can be extended.
• Be sure to use a Sensor Head and Calibration ROM with the same serial number. A pair with different serial
numbers cannot operate normally.
• Use the configuration software with the combination specified in this manual, or the system may operate
faultily.
• Do not shut down the power supply when saving any data into the memory built in the Sensor Controller, or
the data may be corrupted.
• While a fiber cable is not in use, be sure to attach the included protective cap to the connector of the fiber
cable. Leaving it with the protective cap not attached may result in a malfunction due to the adhesion of
foreign matter.
• When connecting a sensor head that is a different model from the one that was first activated in the unit after
being shipped from the factory and during the last time the sensor controller started running, be sure to
initialize the settings while the sensor controller is connected to the sensor head.
3. Warming Up
After turning ON the power supply, allow the product to stand for at least 30 minutes before use. The circuits
are still unstable immediately after the power supply is turned ON, so measured values may fluctuate gradually.
10
Precautions for Correct Use
ZW-8000/7000/5000
User's Manual