IDEC WindO/I-NV4 User Manual page 3

MICRO/I (Common to all models):
• Prevent the MICRO/I from falling while moving or transporting, otherwise it may cause damage or malfunction to
as a
the MICRO/I result.
• Use the product within the environmental limits given in the catalog and manual. Use of the product in high-
temperature or high-humidity environments, or in locations where it is exposed to condensation, corrosive gas,
or large shock loads can create the risk of electrocution and fire.
• The MICRO/I is designed for use in pollution degree 2. Use the MICRO/I in environments of pollution degree 2.
(based on the IEC60664-1 rating)
• Install the MICRO/I according to the instructions. Improper installation will result in falling, failure, electrical
shock, fire hazard, or malfunction of the MICRO/I.
• Prevent metal fragments or wire chips from dropping inside the MICRO/I housing. Ingress of such fragments
and chips may cause fire hazard, damage, and malfunction.
• Use a power supply of the rated value. Using a wrong power supply may cause fire hazard.
• When exporting the MICRO/I to Europe, use an EN60127 (IEC60127) approved fuse on the power line outside
the MICRO/I.
• When exporting the MICRO/I to Europe, use an EU-approved circuit protector.
• Make sure of safety before starting and stopping the MICRO/I. Incorrect operation of the MICRO/I may cause
mechanical damage or accidents.
• The touch panel of the MICRO/I is made of glass, and will break if exposed to excessive shock. Take due care
when handling it.
• The protective film attached to the display of the MICRO/I is to protect the product from scratches during
transportation. Please remove the protective film before use. If the display is used with protective film, the film
may become cloudy and stick to the display depending on the usage environment and may become unremovable.
• Do not push hard or scratch the touch panel and protection sheet with a hard object like hand tool. Touch panel
and protection sheet can be easily damaged.
• Do not install the MICRO/I in areas subjected to strong ultraviolet rays, since ultraviolet rays may impair the
quality of the LCD.
• Do not attempt to disassemble, repair or modify the MICRO/I. This can create the risk of fire or electrocution.
• When disposing of the MICRO/I, do so as an industrial waste.
• Do not switch off the power or pull out the SD Memory Card or the USB flash drive while it is being accessed, as
this may result in destruction of the stored data. If the data on the SD Memory Card or the USB flash drive is
corrupted, format the SD Memory Card or the USB flash drive.
• Turn off the power supply of the MICRO/I before connecting or disconnecting USB devices other than USB memory.
HG2J-7U:
• The main unit uses "PS2 of EN61131" as DC power supply. (based on the IEC/EN61131 rating)
• Use wire of a proper size to meet the voltage and current requirements.
HG5G/4G/3G/2G-V, HG4G/3G, HG2G-5F/-5T, HG1G/1P:
• There is no function to correct the time. Do not use device beyond the rated operating temperature, otherwise
the clock accuracy will be affected.
HG5G/4G/3G/2G-V, HG4G/3G, HG2G-5F/-5T, HG1G:
• The main unit uses "PS2 of EN61131" as DC power supply. (based on the IEC/EN61131 rating) Use wire of a
proper size to meet the voltage and current requirements, and tighten the terminal screws of the main unit to
the specified tightening torque.
HG5G/4G/3G/2G-V, HG4G/3G, HG2G-5F:
• Be sure to confirm that the SD Memory Card Access lamp is not lit prior to turning the power off to the main unit
or pulling out the SD memory card. Refer to this manual for details.
HG1P:
• Use the HG1P optional cable for proper wiring.
• The D-sub connector on the end of the HG1P optional cable is not water- or dust-proof. If protection against
water and dust is required, the user must replace the D-sub connector with a water-proof connector.
WindO/I-NV4 User's Manual
SAFETY PRECAUTIONS
Preface-2