WARNING
Before removing, mounting, or wiring the DCP31, be sure to turn off the power to
the DCP31 and all connected devices.
Failure to do so might cause electric shock.
Do not disassemble the DCP31. Doing so might cause electric shock.
CAUTION
Use the DCP31 within the operating ranges recommended in the specifications
(temperature, humidity, voltage, vibration, shock, mounting direction, atmo-
sphere, etc.). Failure to do so might cause fire or faulty operation.
Do not block ventilation holes. Doing so might cause fire or faulty operation.
Do not allow lead clippings, chips or water to enter the controller case.
Doing so might cause fire or faulty operation.
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Mounting locations
Avoid installing the
DCP31
in the following locations:
• Locations outside of the operating temperature range (0 to 50 °C)
and operating humidity range (10 to 90 %RH)
• Locations subject to sulfide gas or other flammable gases
• Locations subject to dust or oil smoke
• Locations subject to the direction sunlight, wind or rain
• Locations that directly subject the body to vibration or impact
• Locations under high-voltage lines, near welders or near sources
of electrical noise
• Locations near (within 15 m) of high-voltage ignition equipment
such as boilers
• Locations where magnetic fields are generated
• Locations subject to flammable liquids or moisture
• Outdoors (Indoors use only)
3-3
Chapter 3. MOUNTING
3 - 3
Mounting
