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Installation Precautions
Use this product only in an environment which conforms to the environment
・
specifications given in this User's Manual. Using the product in environments outside the
scope of these specifications could cause electrical shocks, fires, malfunctions, or
product damage or deterioration.
Do not use this product in a location which is exposed to direct sunlight. Doing so could
・
cause the internal temperature to rise, possibly resulting in fires or product failure.
Do not use this product in a dusty environment, or an environment where oily smoke is
・
present. Doing so could cause fires or product failure.
Do not place this product on unstable surfaces, or in locations where it will be subjected
・
to vibration or impact shocks. Doing so could cause the product to fall, possibly causing
an injury or product failure.
Wiring Precautions
Do the wiring work after breaking all the power supply from outside.
・
Not breaking the power supply could cause an electric shock and product damage.
Do the wiring correctly on confirmation of rated voltage and the array of terminals.
・
Wrong voltage or wiring could cause a fire or product failure.
Note that foreign objects such as cutoff and waste of cables do not enter inside the
・
product. It may cause a fire or product failure.
Do the separate wiring from power cables. Parallel or bunched wiring with power cables
・
may cause malfunction by noise.
Maintenance Precautions
Do not drop, and do not give the high impact. It might cause the breakage and mis-
・
operation due.
Note that foreign objects do not enter the OPT port.
・
Do not dissemble or modify the modules. Doing so may cause failure, malfunction,
・
injury, or afire.
Disposal Precautions
・When you discard this product, please follow the law of each country (area).
◆ Checking the Shipping Package Contents
Open the shipping package and verify that all the ordered items are present.
No.
1
2
Table 1.1 Packing list
Industrial switching hub
User's manual
CAUTIONS
WARNING
CAUTIONS
CAUTIONS
CAUTIONS
Name
- 2 -
Quantity
1
1
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