Omron BU1002RW, Инструкция по эксплуатации

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BU
1002
RW
2
8
Notes
Before performing a withstand voltage test or insulation resistance test, make
sure to remove the input surge protection GND screw from the back of the unit.
When in use, make sure the input surge protection GND screw is securely
fastened.
●
Performing the withstand voltage test with the ground wire connected may damage the surge absorption
element built into the power supply input circuit.
Before stopping the commercial power to the unit, turn OFF the power switch of
the unit.
●
The unit enters Battery Mode when commercial power is stopped. If you frequently use the unit in Battery
Mode, the battery life may be significantly shortened.
If this unit is used for an inductive device such as a coil or motor, check the
operation beforehand.
●
With some types of devices, the effect of inrush current may cause this unit to stop operating properly.
The battery contains dilute sulfuric acid which is a toxic substance. If fluid leaks
from the battery, do not let it contact your skin or clothes. If contacted, wash
it out with clean water. In particular, if the fluid gets in your eyes, immediately
wash them with clean water and seek medical treatment.
Check system operation beforehand if the unit is used in combination with a
device whose power supply voltage and frequency fluctuate widely, such as a
generator.
●
If the generator’s output voltage/frequency falls out of the input voltage/frequency range, the unit will enter
Battery Mode.
●
Even if the input frequency is within the range, the unit will enter Battery Mode when a rapid change (5
Hz/sec or greater) occurs.