Regulations And Standards; Precautions For Safe Use - Omron ZFV-C User Manual

Introduction

Regulations and Standards

●Notice for Korea Radio Law
Ａ급 기기 （업무용 방송통신기자재）
이 기기는 업무용 ( Ａ급 ) 전자파적합기기로서 판매자
또는 사용자는 이 점을 주의하시기 바라며 , 가정외의
지역에서 사용하는 것을 목적으로 합니다.
Please observe the following precautions for safe use of the products.
(1) Installation Environment
• Do not use the product in environments where it can be exposed to inflammable/
explosive gas.
• Install the Amplifier Unit in such a way that the ventilation holes are not blocked.
• To secure the safety of operation and maintenance, do not install the product close to
high-voltage devices and power devices.
• During installation, make sure that screws are tightened firmly.
(2) Power Supply and Wiring
• The supply voltage must be within the rated range (DC24 V + 10 %, –15 %).
• Reverse connection of the power supply is not allowed.
• Open-collector outputs should not be short-circuited.
• Use the power supply within the rated load.
• High-voltage lines and power lines must be wired separately from this product. Wiring
them together or placing them in the same duct may cause induction, resulting in mal-
function or damage.
(3) Others
• Do not attempt to dismantle, repair, modify, pressurize or incinerate the product.
• Dispose of this product as industrial waste.
• Should you notice any abnormalities, immediately stop use, turn OFF the power sup-
ply, and contact your OMRON representative.
ZFV-C
6
User's Manual
Regulations and Standards

Precautions for Safe Use