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F250
Setup Manual
INTRODUCTION
The Controller complies with the EC Directive and EN standard below.
1.EC Directive
EMC Directive:No. 89/336/EEC
2.EN Standards (European Standards)
EN 61326: 1997/Annex A+A1: 1998 (EMI: Class A)+A2: 2001
Please observe the following precautions for safe use of the products.
Installation Environment
•
Do not use the product in environments where it can be exposed to inflammable/explosive gas.
•
Do not install the product close to high-voltage devices and power devices in order to secure the safety of
operation and maintenance.
•
Make sure to tighten all installation screws securely.
Power Supply and Wiring
•
Make sure to use the product with the power supply voltage specified by this manual.
•
Use a power supply cable and crimp terminals of the specified size.Do not simply connect the twisted ends
of the wires directly to the terminal block.
•
Keep the power supply wires as short as possible (Max. 10 m).
•
Use a DC power supply with countermeasures against high voltages (safe extra low-voltage circuits on the
secondary side).
•
Ground the Controller's ground terminal to less than 100
Ω
.
•
Use a grounding point that is as close as possible and keep the ground wire as short as possible.
•
Wire the Controller to the ground with a separate ground wire.To avoid grounding problems, do not share
the ground wire with any other devices or wire the ground to the building's steel framing.
•
Confirm wiring again before the turning on the power .
Other
•
Do not attempt to dismantle, repair, or modify the Controller.
•
If you suspect an error or malfunction, stop using the Controller immediately, turn OFF the power supply,
and consult your OMRON representative.
•
Do not touch fluorescent or halogen lights while the power is ON or immediately after the power is turned
OFF.
•
Dispose of this product as industrial waste.
Regulations and Standards
Precautions for Safe Use