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No.EX
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-OMZ0016
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Precautions for Handling
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Follow the instructions given below for selecting and handling.
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The instructions on design and selection (installation, wiring, environment, adjustment, operation,
maintenance, etc.) described below must be followed.
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Product specifications
•Use within the specified voltage.
Otherwise failure or malfunction can result.
•Reserve a space for maintenance.
Design the system to allow the required space for maintenance.
•Do not remove the label.
This can lead to incorrect maintenance, or misreading of the operation manual, which can cause damage or
malfunction to the product.
It may also result in nonconformity to safety standards.
•Beware of inrush current when the power supply is turned on.
An initial charge current may activate the over current protection function depending on the connected load,
resulting in the unit malfunctioning.
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Product Handling
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Mounting
•Do not drop, hit or apply excessive shock to the product.
Otherwise damage to the internal parts can result, causing malfunction.
•Tighten to the specified tightening torque.
If the tightening torque is exceeded, the mounting screws can be broken.
If the screws are tightened to a different torque, IP67 will not be achieved.
•Never mount the product in a location that will be used as a foothold.
The product may be damaged if excessive force is applied by stepping or climbing onto it.
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Wiring (Including connecting/disconnecting of the connectors)
•Avoid bending or stretching the cables repeatedly, or placing a heavy load or apply force to the product.
Applying repeated bending and tensile stress to the cable may cause broken wires.
•Wire correctly.
Incorrect wiring may cause malfunction of or damage to the wireless system.
•Do not perform wiring while the power is on.
Otherwise the wireless system may be damaged or malfunction.
•Do not route wires and cables together with power or high voltage cables.
The product can malfunction due to interference of noise and surge voltage from power and high voltage cables
close to the signal line.
Route the wires of the wireless system separately from power or high voltage cables.
•Confirm correct insulation of wiring.
Poor insulation (interference with other circuits, poor insulation between terminals, etc.) can apply excessive
voltage or current to the wireless system causing damage to it.
•When a wireless system is installed in machinery/equipment, provide adequate protection against noise
by using noise filters, etc.
Noise in signal lines may cause malfunction.