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PPC Manual Revision 1
WARNING
● Power Supply
Ensure that the instrument’ s supply voltage matches the voltage of the
power supply before turning ON the power.
● Do Not Use in an Explosive Atmosphere
Do not operate the instrument in locations with combustible or explosive
gases or steam. Operation in such environments constitutes an extreme safety
hazard. Use of the instrument in environments with high concentrations of
corrosive gas (H
2
S, SO
X
, etc.) for extended periods of time may cause a failure.
● Do Not Remove Internal Unit
● Damage to the Protective Construction
Operation of the instrument in a manner not specified in this user’ s manual
may damage its protective construction.
Handling Precautions for the Controller
• The instrument comprises many plastic components. To clean it, wipe it with a soft,
dry cloth. Do not use organic solvents such as benzene or thinner for cleaning, as
discoloration or deformation may result.
• Keep electrically charged objects away from the signal terminals. Not doing so may
cause the instrument to fail.
• Do not apply volatile chemicals to the display area, operation keys, etc. Do not
leave the instrument in contact with rubber or PVC products for extended periods.
Doing so may result in failure.
• If the equipment emits smoke or abnormal smells or makes unusual noises, turn
OFF the instrument’ s power immediately and unplug the device. In such an event,
contact AutomationDirect Technical Support.
Checking the Contents of the Package
Unpack the box and check the contents before using the product. If the product is
different from that which you have ordered, if any parts or accessories are missing, or
if the product appears to be damaged, contact AutomationDirect.
PPC5 Controller
The PPC5 controllers have nameplates affixed to the side of the case.
Check the model inscribed on the nameplate to confirm that the product received is
that which was ordered.