Hardware
50
Doc No: UMAN\FL\0110
Rev. No.: 1.02B
2.5
Safety Precaution
General Information:
1. FlexiLogics has been designed and manufactured for use in an industrial environment. However, the
FlexiLogics is not intended to be used for systems which may endanger human life. Consult REPL if you
intend to use the FlexiLogics for a special application, such as transportation machines, medical apparatus,
aviation and space systems, nuclear controls, submarine systems, etc.
2. The FlexiLogics has been manufactured under strict quality control. However, to keep safety of overall
automated system, fail-safe systems should be considered outside the FlexiLogics.
3. In installation, wiring, operation and maintenance of the FlexiLogics, it is assumed that the users have
general knowledge of industrial electric control systems. If this product is handled or operated improperly,
electrical shock, fire or damage to this product could result.
4. This manual has been written for users who are familiar with Programmable Controllers and industrial
control equipment. Contact REPL if you have any questions about this manual.
Hazard Classifications:
In this manual, the following two hazard classifications are used to explain the safety precautions.
Indicates a potentially hazardous situation which, if not avoided, could result in death or
serious injury.
Indicates a potentially hazardous situation which, if not avoided, may result in minor or
moderate injury. It may also be used to alert against unsafe practices.
Even a precaution is classified as CAUTION, it may cause serious results depending on the situation. Observe all
the safety precautions described on this manual.
2.6
Installation Instruction
CAUTION
1.
Excess temperature, humidity, vibration, shocks, or dusty and corrosive gas environment
can cause electrical shock, fire or malfunction. Install and use the FlexiLogics and related
equipment in the environment described in this manual.
2.
Improper installation directions or insufficient installation can cause fire or the
units to drop. Install the FlexiLogics and related equipment in accordance with the
instructions described in this manual.
3.
Turn off power before installing or removing any units, modules, racks or terminal blocks.
Failure to do so can cause electrical shock or damage to the FlexiLogics and related
equipment.
4.
Entering wire scraps or other foreign debris into to the FlexiLogics and related equipment
can cause fire or malfunction. Pay attention to prevent entering them into the FlexiLogics
and related equipment during installation and wiring.
5.
Turn off power immediately if the FlexiLogics or related equipment is emitting smoke or
odor. Operation under such situation can cause fire or electrical shock. Also unauthorized
repairing will cause fire or serious accidents. Do not attempt to repair. Contact REPL for
repairing.