CRT1-OD16TAH Omron, CRT1-OD16TAH Datasheet - Page 21

• Manufacturer Part Number: CRT1-OD16TAH
• Description: 16 Out NPN 3 Tier
• Manufacturer: Omron

Specifications of CRT1-OD16TAH

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

Application Precautions
• Take appropriate measures to ensure that the specified power with the
• Install external breakers and take other safety measures against short-cir-
• Fail-safe measures must be taken by the customer to ensure safety in the
• Confirm voltage specifications when wiring communications, the power
• Do not apply voltages or connect loads to the Output Units in excess of
• Do not apply voltages to the Input Units in excess of the rated input volt-
• After replacing Units, resume operation only after transferring to the new
• Check the user program for proper execution before actually running it on
• Check all wiring and switch settings to be sure they are correct.
• Always turn OFF the power supply to the PLC and Slave Units before
• Confirm that no adverse effect will occur in the system before attempting
• Touch a grounded piece of metal to discharge static electricity from your
• When replacing relays or other parts, be sure to confirm that the ratings of
• Do not attempt to disassemble, repair, or modify any Units. Any attempt to
• On IP54 Bit Slaves, tighten the cover screws to the specified torque after
rated voltage and frequency is supplied. Be particularly careful in places
where the power supply is unstable. An incorrect power supply may result
in malfunction.
cuiting in external wiring. Insufficient safety measures against short-cir-
cuiting may result in burning.
event of incorrect, missing, or abnormal signals caused by broken signal
lines, momentary power interruptions, or other causes.
supply, and I/O crossovers. Incorrect wiring may result in malfunction.
the maximum switching capacity. Excess voltage or loads may result in
burning.
age. Excess voltages may result in burning.
CPU Unit and/or Special I/O Units the contents of the DM Area, HR Area,
and other data required for resuming operation. Not doing so may result in
an unexpected operation.
the Unit. Not checking the program may result in unexpected operation.
attempting any of the following. Not turning OFF the power supply may
result in malfunction or electric shock.
any of the following. Not doing so may result in an unexpected operation.
body before touching any Unit.
the new part are correct. Not doing so may result in malfunction or burn-
ing.
do so may result in malfunction, fire, or electric shock.
setting the rotary switches or performing wiring. The specified degree of
protection will not be achieved if the screws are not tightened sufficiently.
• Removing or attaching terminal blocks to Slave Units and Expansion
• Removing or attaching the terminal blocks or connectors
• Replacing components (e.g., relays)
• Setting the DIP Switches and Rotary Switches
• Connecting cables or wiring the system.
• Changing the operating mode of the PLC
• Force-setting/force-resetting any bit in memory
• Changing the present value of any word or any set value in memory
Units
from the user program
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