Warning
II
Warning
II
Warning
●
Prepare a safety circuit outside the UPM100 so that the entire system functions safely if the
UPM100 fails or malfunctions.
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Be sure to contact our sales representative before use if the UPM100 will be used in the
following situations:
- In an environment not described in the operation manual;
- In a way that causes substantial effects on medical devices, transportation equipment,
entertainment devices, safety devices, etc.
●
Do not disassemble, repair or alter the UPM100. Fire or electric shock may occur.
●
Do not install the product in the following environments:
- Locations with corrosive gases or combustible gases;
- Locations over which water, oil, or chemicals splash.
●
Do not connect commercial power supply directly to the signal I/O terminal.
●
Be sure to ground the protective grounding terminal.
●
Do not connect AC adapters other than the dedicated adapter included for the UPM100 to
the power input connector.
●
Be sure to check that the power is off before the following actions:
- Detachment of each connector;
- Wiring and connection of cables to the input terminal of electric power measurement;
- Connection to protective grounding terminals.
●
Be sure to check signal names and pin assignment numbers and to wire cables properly
before connecting to a signal I/O terminal.
●
Make sure to attach the terminal block cover included after wiring the electric wire.
Electric shock may occur.
●
No connection is necessary for unused terminals.
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Be sure to check wiring and so on carefully before turning the power on.
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Use power supply voltage and load within the specified range and rating.
●
Do not damage the power cords. Fire or electric shock may occur.
●
Do not touch the power input connector and signal I/O terminal while power is on.
This may cause electric shock and malfunction.
●
Electric shock may occur inside the main unit when the cover is opened. Internal capacitors
are charged even when power supply is cut off. Contact us for inspection and repair of
internal parts.
●
Turn power off and unplug power cable immediately if smoke, abnormal smell, or abnormal
noise is detected.
Events that may cause death or severe injury to personnel
in case of misuse.
Design warning
Installation warning
Wiring warning
Startup/maintenance warning
