IDEC FC4A-C10R2 User Manual page 3

S P
AFETY RECAUTIONS
• Read this user's manual to make sure of correct operation before starting installation, wiring, operation, maintenance, and
inspection of the
MicroSmart
• All modules are manufactured under IDEC's rigorous quality control system, but users must add a backup or
MicroSmart
failsafe provision to the control system when using the
may be caused in case the
• In this user's manual, safety precautions are categorized in order of importance to Warning and Caution:
Warning
• Turn off power to the
MicroSmart
. Failure to turn power off may cause electrical shocks or fire hazard.
Smart
• Special expertise is required to install, wire, program, and operate the
use the .
MicroSmart
• Emergency stop and interlocking circuits must be configured outside the
the , failure of the
MicroSmart
• Install the according to the instructions described in this user's manual. Improper installation will result in fall-
MicroSmart
ing, failure, or malfunction of the
Caution
• The MicroSmart is designed for installation in a cabinet. Do not install the
• Install the
MicroSmart
is subjected to high-temperature, high-humidity, condensation, corrosive gases, excessive vibrations, and
MicroSmart
excessive shocks, then electrical shocks, fire hazard, or malfunction will result.
• The environment for using the
degree 2 (according to IEC 60664-1).
• Prevent the
MicroSmart
the will result.
MicroSmart
• Prevent metal fragments and pieces of wire from dropping inside the
modules during installation and wiring. Ingress of such fragments and chips may cause fire hazard, damage, or malfunc-
tion.
• Use a power supply of the rated value. Use of a wrong power supply may cause fire hazard.
• Use an IEC 60127-approved fuse on the power line outside the
the MicroSmart is destined for Europe.
• Use an IEC 60127-approved fuse on the output circuit. This is required when equipment containing the
tined for Europe.
• Use an EU-approved circuit breaker. This is required when equipment containing the
• Make sure of safety before starting and stopping the
off. Incorrect operation on the
• If relays or transistors in the
which may cause heavy accidents, provide a monitor circuit outside the
• Do not connect the ground wire directly to the
MicroSmart using an M4 or larger screw. This is required when equipment containing the
Europe.
• Do not disassemble, repair, or modify the
• Dispose of the battery in the
When storing or disposing of the battery, use a proper container prepared for this purpose. This is required when equipment
containing the
MicroSmart
• When disposing of the
MicroSmart
.
should fail.
MicroSmart
Warning notices are used to emphasize that improper operation may cause
severe personal injury or death.
before starting installation, removal, wiring, maintenance, and inspection of the
may cause disorder of the control system, damage, or accidents.
MicroSmart
.
MicroSmart
Caution notices are used where inattention might cause personal injury or
damage to equipment.
in environments described in this user's manual. If the
is "Pollution degree 2." Use the
MicroSmart
from falling while moving or transporting the
may cause machine damage or accidents.
MicroSmart
output modules should fail, outputs may remain on or off. For output signals
MicroSmart
MicroSmart
MicroSmart
modules when the battery is dead in accordance with pertaining regulations.
MicroSmart
is destined for Europe.
, do so as an industrial waste.
« FC4A M
in applications where heavy damage or personal injury
MicroSmart
MicroSmart
MicroSmart
MicroSmart
MicroSmart
MicroSmart
MicroSmart
. This is required when equipment containing
MicroSmart
or when operating the
MicroSmart
MicroSmart
. Connect a protective ground to the cabinet containing the
modules.
S U ' M
ICRO MART SER S ANUAL
. People without such expertise must not
. If such a circuit is configured inside
outside a cabinet.
is used in places where the
MicroSmart
in environments of pollution
, otherwise damage or malfunction of
housing. Put a cover on the
is destined for Europe.
MicroSmart
to force outputs on or
MicroSmart
.
MicroSmart
»
Micro-
MicroSmart
is des-
MicroSmart
is destined for
P -1
REFACE