Maple Systems IO-SA0400Y User Manual page 6

Precautions for wiring of Analog Module (
Cables for module input signals should be separate from AC power to prevent the influence
of surge or induction noise occurring from AC.
Select a cable considering ambient temperature and allowable current
recommended.
If the wiring is too close to a heat-generating device or directly contacted with oil for long
periods of time it may cause a short circuit, breakdown, or malfunction.
In the case of wiring together with a high-voltage cable or power line, a malfunction or
breakdown may occur.
Precautions for test run and repair (
Please do not touch the terminals when the power is on. Doing so could cause an electric
shock or malfunctions.
When cleaning or tightening the screws, turn off the power of the PLC and all other systems.
Failure to do so could cause an electric shock or malfunctions.
Do not charge, disassemble, heat up, short, or solder the battery. Doing so could cause the
battery to heat up, rupture or ignite thereby harming the user.
Precautions for test run and repair (
Do not dissociate the PCB from the module's casing or make any modifications to the
device. Doing so may cause fire, electric shock or malfunction.
When mounting or separating the module, make sure to turn off power to the PLC and all
other devices. Failure to do so could cause an electric shock or malfunctions.
Use radio, walkie-talkie, or cellphone devices at least 30cm away from the PLC. Not doing so
could result in malfunction.
Precautions for disposal (
When the product is disposed of, it should be done according to your country's regulations
for similar types of industrial waste. Not doing so may cause an occurrence of toxic
substances or explosions.
Caution)
Warning)
Caution)
Caution)
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AWG16–28