CS1D-BC042D Omron, CS1D-BC042D Datasheet - Page 25

• Manufacturer Part Number: CS1D-BC042D
• Description: CS1D Dual CPU Exp
• Manufacturer: Omron

Specifications of CS1D-BC042D

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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Operating Environment Precautions
Operating Environment Precautions
!Caution Execute online edit only after confirming that no adverse effects will be
!Caution The CS1D CPU Units automatically back up the user program and parameter
!Caution Confirm safety at the destination node before transferring a program to
!Caution Tighten the screws on the terminal block of the AC Power Supply Unit to the
!Caution Caution is required when connecting peripheral devices, such as a personal
!Caution Do not operate the control system in the following locations:
!Caution Take appropriate and sufficient countermeasures when installing systems in
caused by extending the cycle time. Otherwise, the input signals may not be
readable.
data to flash memory when these are written to the CPU Unit. I/O memory
(including the DM, EM, and HR Areas), however, is not written to flash mem-
ory. The DM, EM, and HR Areas can be held during power interruptions with a
battery. If there is a battery error, the contents of these areas may not be
accurate after a power interruption. If the contents of the DM, EM, and HR
Areas are used to control external outputs, prevent inappropriate outputs from
being made whenever the Battery Error Flag (A40204) is ON.
another node or changing contents of the I/O memory area. Doing either of
these without confirming safety may result in injury.
torque specified in the operation manual. The loose screws may result in
burning or malfunction.
computer, to the PLC when Units with non-isolated power supplies, such as
the CS1W-CLK12/CLK52(-V1), that are connected to an external power sup-
ply are mounted to the PLC. If the 24-V side is grounded on the external
power supply, a short will be created if the 0-V side of the peripheral device is
grounded. When connecting peripheral devices, either ground the 0-V side of
the external power supply or do not ground the external power supply at all.
the following locations:
• Locations subject to direct sunlight.
• Locations subject to temperatures or humidity outside the range specified
• Locations subject to condensation as the result of severe changes in tem-
• Locations subject to corrosive or flammable gases.
• Locations subject to dust (especially iron dust) or salts.
• Locations subject to exposure to water, oil, or chemicals.
• Locations subject to shock or vibration.
• Locations subject to static electricity or other forms of noise.
• Locations subject to strong electromagnetic fields.
• Locations subject to possible exposure to radioactivity.
• Locations close to power supplies.
in the specifications.
perature.
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